{"id":94874,"date":"2024-10-17T09:36:42","date_gmt":"2024-10-17T13:36:42","guid":{"rendered":"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/"},"modified":"2025-02-27T08:34:38","modified_gmt":"2025-02-27T13:34:38","slug":"whats-in-a-name-equal-weighting-in-broad-equity-indices","status":"publish","type":[3762],"link":"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/","title":{"rendered":"What\u2019s in a name? Equal weighting in broad equity indices"},"content":{"rendered":"<div  class=\"bbg-row-container\">\n    <section class=\"bbg-row  text--black row-padding--top-compact row-padding--bottom-none bbg-row--full-bg-bleed\" data-anchor='row-6a09bdcd39d91'>\n        \n        \n        <div\n            class=\"bbg-row--content\"\n                    >\n            \n            <p><div\n    class=\"bbg-column bbg-column--width-7\"\n    style=\"\"\n    >\n    <p><div\n    class=\"bbg-spacer bbg-spacer--lg\"\n    >\n<\/div><div\n\tclass=\"bb-wysiwyg\"\n\t\t>\n\t<p class=\"small\"><strong><span style=\"font-size: 14px; letter-spacing: 1px; color: #0062dd;\">ARTICLE<\/span><\/strong><\/p>\n\n<\/div>\n<div\n    class=\"bbg-spacer bbg-spacer--sm\"\n    >\n<\/div>    <h1 class=\"bbg-metadata bbg-metadata--title\">What\u2019s in a name? Equal weighting in broad equity indices<\/h1>\n<div\n    class=\"bbg-spacer\"\n        style=\"height: 50px !important\"\n    >\n<\/div>    <ul class=\"bbg-categories_list\">\n                    <li>\n                <a href=\"https:\/\/www.bloomberg.com\/professional\/insights\/category\/financial-services\/\" rel=\"category tag\">\n                    Financial Services\n                <\/a>\n            <\/li>\n                    <li>\n                <a href=\"https:\/\/www.bloomberg.com\/professional\/insights\/category\/markets\/\" rel=\"category tag\">\n                    Markets\n                <\/a>\n            <\/li>\n                    <li>\n                <a href=\"https:\/\/www.bloomberg.com\/professional\/insights\/category\/trading\/\" rel=\"category tag\">\n                    Trading\n                <\/a>\n            <\/li>\n            <\/ul>\n<\/p>\n\n<\/div><div\n    class=\"bbg-column bbg-column--width-5\"\n    style=\"\"\n    >\n    <div id=\"\" class=\"wpb_content_element bbg-single-image align-left\">\n    <figure class=\"bbg-single-image__figure\" style=\"max-width:100%\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"3990\" height=\"2586\" src=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/367131636.jpg\" class=\"bbg-single-image__image attachment-full\" alt=\"Hands on keyboard\" title=\"Laptop Keyboard And Cyber Crime\" srcset=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/367131636.jpg 3990w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/367131636.jpg 552w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/367131636.jpg 800w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/367131636.jpg 768w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/367131636.jpg 1536w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/367131636.jpg 2048w\" sizes=\"auto, (max-width: 3990px) 100vw, 3990px\" \/>\n        \n            <\/figure>\n<\/div>\n\n\n\n<\/div>\n\n\n                    <\/div>\n    <\/section>\n<\/div>\n\n<div  class=\"bbg-row-container\">\n    <section class=\"bbg-row  text--black row-padding--top-none row-padding--bottom-none bbg-row--full-bg-bleed\" data-anchor='row-6a09bdcd44449'>\n        \n        \n        <div\n            class=\"bbg-row--content\"\n                    >\n            \n            <p><div\n    class=\"bbg-column bbg-column--width-2\"\n    style=\"\"\n    >\n    \n<\/div><div\n    class=\"bbg-column bbg-column--width-6 bbg-column--m-width-6\"\n    style=\"\"\n    >\n    <p>    <p class=\"bbg-metadata bbg-metadata--date\">October 17, 2024<\/p>\n<div\n\tclass=\"bb-wysiwyg\"\n\t\t>\n\t<p><strong>Bloomberg Professional Services<\/strong><\/p>\n\n<\/div>\n\n<\/div><div\n    class=\"bbg-column bbg-column--width-2 bbg-column--valign-middle bbg-column--m-width-2 bbg-column--s-padding-right-2\"\n    style=\"\"\n    >\n    <div class=\"bb-tts\"\n\tdata-selector=\"main\"\n\tdata-label=\"Speak this page\"\n\tdata-custom-play=\"Play\"\n\tdata-custom-pause=\"Pause\"\n\tdata-custom-stop=\"Stop\"\n\tdata-overlay=\"false\"\n\tdata-invert=\"false\"\n\tdata-no-time=\"false\"\n\tdata-no-button-text=\"false\"\n\tdata-one-button=\"true\"\n\tdata-one-style=\"true\"\n\tdata-hide-stop=\"true\"\n\tdata-voice=\"Gordon\"\n\tdata-pitch=\"1\"\n\tdata-speed=\"1\"\n\tdata-align=\"flex-start\"\n>\n<\/div>\n\n\n<\/div><div\n    class=\"bbg-column bbg-column--width-2\"\n    style=\"\"\n    >\n    \n<\/div>\n\n\n                    <\/div>\n    <\/section>\n<\/div>\n\n<div  class=\"bbg-row-container\">\n    <section class=\"bbg-row  text--black row-padding--top-compact row-padding--bottom-compact bbg-row--full-bg-bleed\" data-anchor='row-6a09bdcd46c5c'>\n        \n        \n        <div\n            class=\"bbg-row--content\"\n                    >\n            \n            <p><div\n    class=\"bbg-column bbg-column--width-2\"\n    style=\"\"\n    >\n    \n<\/div><div\n    class=\"bbg-column bbg-column--width-8\"\n    style=\"\"\n    >\n    <div\n\tclass=\"bb-wysiwyg\"\n\t\t>\n\t<p>Although investors spend a great deal of time on stock selection, academic research has shown that aggregate characteristics of a diversified portfolio or index are often the primary drivers of risk and return. This is especially worth noting as many investors seek ways to improve diversification due to heightened level of concentration in traditional market cap indices.<\/p>\n\n<\/div>\n\n\n<\/div>\n\n\n                    <\/div>\n    <\/section>\n<\/div>\n\n<div  class=\"bbg-row-container\">\n    <section class=\"bbg-row  text--black row-padding--top-none row-padding--bottom-none bbg-row--margin-top-compact bbg-row--margin-bottom-compact bbg-row--full-bg-bleed\" data-anchor='row-6a09bdcd481f6'>\n        \n        \n        <div\n            class=\"bbg-row--content\"\n                    >\n            \n            <div\n    class=\"bbg-column\"\n    style=\"\"\n    >\n    <div class=\"bbg-interstitial\" aria-label=\"interstitial\" tabindex=\"0\">\n\t<style>\n\t\t.bbg-interstitial #card_1.bbg-card_hasCta{\n\t\t\tbackground: url(https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/Interstitial_bg.png);\n\t\t\t\tbackground-repeat: no-repeat;\n\t\t\t\tbackground-position: center center;\n\t\t\t\tbackground-size: cover;\n\t\t\tpadding: 104px;\n\t\t\t\n\t\t\t\n\t\t}\n\t\t.bbg-interstitial #card_1.bbg-card_hasCta .bbg-card__content, .bbg-interstitial #card_1.bbg-card_hasCta .bbg-card__content p{\n\t\t\tcolor:white;\n\t\t}\n\t\t@media (max-width: 768px) {\n\t\t\t.bbg-interstitial #card_1.bbg-card_hasCta{\n\t\t\t\tpadding: 80px 32px;\n\t\t\t}\n\t\t}\n\t\t@media (max-width: 480px) {\n\t\t\t.bbg-interstitial #card_1.bbg-card_hasCta{\n\t\t\t\tpadding: 80px 18px;\n\t\t\t}\n\t\t}\n\t<\/style>\n\t<div class=\"wpb_content_element bbg-card  bbg-card-dark bbg-card_hasCta has_interstitial\" id=\"card_1\" data-card_type=\"no_image\">\n  \n  \n  <div class=\"bbg-card__innerwrapper\">\n    <div class=\"bbg-card__content\">\n      \n      \n                      <h3 class=\"bbg-card__title\">Discover more with Bloomberg newsletters<\/h3>\n      \n              <div class=\"bbg-card__wysiwyg bb-wysiwyg\"><p>Subscribe now<\/p>\n<\/div>\n          <\/div>\n\n          \n<div\n  id=\"cta_344365487812948601\"\n  class=\"wpb_content_element bbg-cta icon icon-arrow\">\n  <style>\n    \n    \n    \n  <\/style>\n  <div\n    class=\"bbg-cta-link link-holder\"\n    data-links-type=\"cta-links\">\n    <p class=\"bbg-cta-p right\">\n      <a\n        class=\"bbg-cta-link link interstitial_cta\"\n        href=\"https:\/\/www.bloomberg.com\/professional\/insights\/newsletter\/\"\n        target=\"\"\n        rel=\"\"\n        data-section-name=\"\"\n                role=\"button\"\n        aria-label=\"Learn more\"\n        >\n                <\/a>\n    <\/p>\n  <\/div>\n<\/div>\n\n      <\/div>\n\n  <\/div>\n\n<\/div>\n\n\n<\/div>\n\n\n                    <\/div>\n    <\/section>\n<\/div>\n\n<div  class=\"bbg-row-container\">\n    <section class=\"bbg-row  text--black row-padding--top-compact row-padding--bottom-none bbg-row--full-bg-bleed\" data-anchor='row-6a09bdcd4cdd0'>\n        \n        \n        <div\n            class=\"bbg-row--content\"\n                    >\n            \n            <p><div\n    class=\"bbg-column bbg-column--width-2\"\n    style=\"\"\n    >\n    \n<\/div><div\n    class=\"bbg-column bbg-column--width-8\"\n    style=\"\"\n    >\n    <p><div\n\tclass=\"bb-wysiwyg\"\n\t\t>\n\t<p>For the past few years, the most echoed market observation has been the concentration in equity index makeup and return. This sentiment was echoed so much by investors that it was given a name: the <a href=\"https:\/\/www.bloomberg.com\/quote\/BM7T:IND\">Magnificent 7<\/a>. The risk of this concentration was beaten like a drum for months, resulting in many equity investors seeking ways to diversify. Some kicked the tires on small caps, while others increased their exposure to international stocks. One of the more discussed approaches however was not adding new exposures, but instead evolving the weighting scheme. Equal weighting has experienced a revival, as approximately $29 billion have flowed into ETFs providing such exposure over the trailing 3-year period. This despite such strategies having underperformed a traditional market cap weighted approach over that period.<\/p>\n<h2>Intended and unintended characteristics of equal weighting<\/h2>\n<p>Market participants have pointed to several reasons why now might be the time for an equal weight approach: lofty Mega cap valuations, broadening earnings growth, more defensive positioning, fed rate cuts, and factor exposures relative to the market cap weighted index. Despite longer-term performance, there are early signs that the tide may be shifting, and many market prognosticators have taken notice. The Bloomberg US Large Cap Equal Weight Index (B500EQ) has recently begun to outperform its market cap weighted cousin (B500). While equal weighting is intuitive, some of the characteristics of such an approach may not be as evident as others.<\/p>\n<p>For starters, while the weighting scheme may differ, the companies making up the respective indices are the same. Nonetheless, while the top 10 names in the market cap weighted variant makeup a third of the total index, the top 10 names in the equal weight version in aggregate makeup only 2% at rebalance. And while constituent concentration is the typical motivation for an equal weight approach, sector diversification will also come along with it.<\/p>\n\n<\/div>\n<div id=\"\" class=\"wpb_content_element bbg-single-image align-center\">\n    <figure class=\"bbg-single-image__figure\" style=\"max-width:1024px\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"422\" src=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/Indices13.jpg\" class=\"bbg-single-image__image attachment-large\" alt=\"\" title=\"Indices13\" srcset=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/Indices13.jpg 800w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/Indices13.jpg 552w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/Indices13.jpg 768w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/Indices13.jpg 895w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\n        \n            <\/figure>\n<\/div>\n\n<div\n\tclass=\"bb-wysiwyg\"\n\t\t>\n\t<p>One popular analysis to illustrate diversification has been the Herfindahl-Hirschman Index (HHI). This index is calculated by squaring the market weight of each position, then summing the resulting numbers. While the HHI for the B500 is near an all-time high (as it is for all Large Cap US market weighted Indices), the HHI for an equal weight index will essentially remain constant, with its value based on the number of holdings.<\/p>\n\n<\/div>\n<div id=\"\" class=\"wpb_content_element bbg-single-image align-center\">\n    <figure class=\"bbg-single-image__figure\" style=\"max-width:1024px\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"410\" src=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/Indices14.jpg\" class=\"bbg-single-image__image attachment-large\" alt=\"Herfindahl-Hirschman Index\" title=\"Indices14\" srcset=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/Indices14.jpg 800w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/Indices14.jpg 552w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/Indices14.jpg 768w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/Indices14.jpg 922w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\n        \n            <\/figure>\n<\/div>\n\n<div\n\tclass=\"bb-wysiwyg\"\n\t\t>\n\t<p>While these characteristics may be welcomed by investors who are looking to improve diversification, the change in weighting scheme will result in meaningful active risk relative to the market cap weighted version. The table below shows historical tracking error (standard deviation of excess returns) of the B500EQ when compared to that of the B500. Despite having essentially all names in common, the historical tracking error is on par with what investors expect to see from a highly active stock picking portfolio.<\/p>\n\n<\/div>\n<div id=\"\" class=\"wpb_content_element bbg-single-image align-center\">\n    <figure class=\"bbg-single-image__figure\" style=\"max-width:1024px\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"144\" src=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices15.jpg\" class=\"bbg-single-image__image attachment-large\" alt=\"\" title=\"indices15\" srcset=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices15.jpg 800w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices15.jpg 552w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices15.jpg 768w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices15.jpg 1112w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\n        \n            <\/figure>\n<\/div>\n\n<div\n\tclass=\"bb-wysiwyg\"\n\t\t>\n\t<p>To better understand the drivers of this active risk, one can compare the two approaches using a risk model like those available via TLTS or PORT on the Bloomberg Terminal. Such analysis will highlight many observations investors might expect to see, as well as tilts or bets that are less intuitive. Although non-factor (i.e. idiosyncratic\/stock specific) and Industry bets drive a large portion of active risk, factor bets drive nearly 44%. The largest factor contributor is to the size factor, which is to be expected as such an approach will underweight large companies to fund higher allocations to smaller ones, and while equal weighting also results in tilts to companies with lower valuations, it is an underweight to momentum that is the second largest style contributor to risk. This is not all that surprising, as we are again underweighting the Magnificent 7 names that have had positive price momentum. Additionally, the momentum factor is often thought of as the opposite side of the value coin, as momentum measures the numerator in traditional value metrics such as price-to-book. In other words, if holding all else equal, a stock with positive price momentum is getting more expensive in relation to fundamentals. All these tilts, whether intended or unintended, will result in different performance in different market scenarios.<\/p>\n\n<\/div>\n<div id=\"\" class=\"wpb_content_element bbg-single-image align-center\">\n    <figure class=\"bbg-single-image__figure\" style=\"max-width:1024px\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"403\" src=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices16.jpg\" class=\"bbg-single-image__image attachment-large\" alt=\"\" title=\"indices16\" srcset=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices16.jpg 800w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices16.jpg 552w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices16.jpg 768w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices16.jpg 1038w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\n        \n            <\/figure>\n<\/div>\n\n<div\n\tclass=\"bb-wysiwyg\"\n\t\t>\n\t<h2>How important is the starting universe?<\/h2>\n<p>If equal weighting dramatically changes the makeup of an index, does the starting universe even matter? Not as much as some investors might think. Even though an equal and market weighted index hold the same names, they will have lower overlap and correlation than one might anticipate. While all the names of the Bloomberg Large Cap Equal Weight Index are found in the Bloomberg Large Cap Market Weight Index, the overlap (as measured by common holdings score) is only 49%. In fact, Large Cap Equal weight indices have higher overlap with one another than they do with their respective starting market cap weighted versions. \u00a0We see a similar relationship with correlations as well, although market and equal weight indices of the same asset class will typically have high correlation regardless of weighting or selection scheme.<\/p>\n\n<\/div>\n<div id=\"\" class=\"wpb_content_element bbg-single-image align-center\">\n    <figure class=\"bbg-single-image__figure\" style=\"max-width:1024px\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"833\" src=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices17.jpg\" class=\"bbg-single-image__image attachment-large\" alt=\"Overlap and correlation\" title=\"indices17\" srcset=\"https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices17.jpg 800w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices17.jpg 552w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices17.jpg 768w, https:\/\/assets.bbhub.io\/image\/v1\/resize?width=auto&amp;type=webp&amp;url=https:\/\/assets.bbhub.io\/professional\/sites\/41\/indices17.jpg 974w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\n        \n            <\/figure>\n<\/div>\n\n<div\n\tclass=\"bb-wysiwyg\"\n\t\t>\n\t<p>Investors continue to seek ways to improve portfolio diversification, and the Bloomberg equal weight indices provide a transparent, rules-based approach to help solve this challenge. Such a weighting scheme can improve diversification not just at the stock level, but also at a sector and factor level as well. \u00a0While an intuitive weighting scheme, the resulting traits may not be as evident, and understanding the resulting tilts, whether intended or not, will lead to more efficient portfolio management and intentionality.<\/p>\n\n<\/div>\n<div\n\tclass=\"bb-wysiwyg\"\n\t\t>\n\t<h6><em>BLOOMBERG, BLOOMBERG INDICES and Bloomberg Compact Index Series (the \u201cIndices\u201d) are trademarks or service marks of Bloomberg Finance L.P. Bloomberg Finance L.P. and its affiliates, including Bloomberg Index Services Limited, the administrator of the Indices (collectively, \u201cBloomberg\u201d) or Bloomberg&#8217;s licensors own all proprietary rights in the Indices. Bloomberg does not guarantee the timeliness, accuracy or completeness of any data or information relating to the Indices. Bloomberg makes no warranty, express or implied, as to the Indices or any data or values relating thereto or results to be obtained therefrom, and expressly disclaims all warranties of merchantability and fitness for a particular purpose with respect thereto. It is not possible to invest directly in an Index. Back-tested performance is not actual performance. Past performance is not an indication of future results. To the maximum extent allowed by law, Bloomberg, its licensors, and its and their respective employees, contractors, agents, suppliers and vendors shall have no liability or responsibility whatsoever for any injury or damages &#8211; whether direct, indirect, consequential, incidental, punitive or otherwise &#8211; arising in connection with the Indices or any data or values relating thereto &#8211; whether arising from their negligence or otherwise. This document constitutes the provision of factual information, rather than financial product advice. Nothing in the Indices shall constitute or be construed as an offering of financial instruments or as investment advice or investment recommendations (i.e., recommendations as to whether or not to \u201cbuy\u201d, \u201csell\u201d, \u201chold\u201d, or to enter or not to enter into any other transaction involving any specific interest or interests) by Bloomberg or a recommendation as to an investment or other strategy by Bloomberg. Data and other information available via the Indices should not be considered as information sufficient upon which to base an investment decision. All information provided by the Indices is impersonal and not tailored to the needs of any person, entity or group of persons. Bloomberg does not express an opinion on the future or expected value of any security or other interest and do not explicitly or implicitly recommend or suggest an investment strategy of any kind. Customers should consider obtaining independent advice before making any financial decisions. \u00a9 2024 Bloomberg. All rights reserved. This document and its contents may not be forwarded or redistributed without the prior consent of Bloomberg<\/em><em>.<\/em><\/h6>\n\n<\/div>\n\n<\/div>\n\n\n                    <\/div>\n    <\/section>\n<\/div>\n\n<div  class=\"bbg-row-container\">\n    <style>section[data-anchor=row-6a09bdcd59c29]::before {\n\t\t\t\tbackground-color: #f4f4f9;\n\t\t\t}<\/style>\n    <section class=\"bbg-row bg--custom-color  bg--f4f4f9 text--black bbg-row--full-bg-bleed\" data-anchor='row-6a09bdcd59c29'>\n        \n        \n        <div\n            class=\"bbg-row--content\"\n                    >\n            \n            <p><div\n    class=\"bbg-column bbg-column--width-8\"\n    style=\"\"\n    >\n    <div\n\tclass=\"bb-wysiwyg\"\n\t\t>\n\t<h3>Related Content<\/h3>\n\n<\/div>\n\n\n<\/div><div\n    class=\"bbg-column bbg-column--width-4 bbg-column--halign-right\"\n    style=\"\"\n    >\n    \n<div\n  id=\"cta_7251827705559131917\"\n  class=\"wpb_content_element bbg-cta icon icon-arrow\">\n  <style>\n    \n    \n    \n  <\/style>\n  <div\n    class=\"bbg-cta-link link-holder\"\n    data-links-type=\"cta-links\">\n    <p class=\"bbg-cta-p right\">\n      <a\n        class=\"bbg-cta-link link\"\n        href=\"https:\/\/www.bloomberg.com\/professional\/insights\/\"\n        target=\"\"\n        rel=\"\"\n        data-section-name=\"View all\"\n        >\n                      View all\n                <\/a>\n    <\/p>\n  <\/div>\n<\/div>\n\n\n<\/div><div\n    class=\"bbg-column\"\n    style=\"\"\n    >\n    <script>\n    window.feed = window.feed || {};\n    window.feed['6a09bdcd5c948'] = {\"config\":{\"uuid\":\"\",\"title\":\"\",\"filter_label\":\"\",\"post_type\":\"post\",\"order_by\":\"date\",\"direction\":\"desc\",\"show_date\":\"no\",\"show_excerpt\":\"no\",\"display\":\"limit\",\"filter\":\"OR\",\"max_items\":\"3\",\"skip_cache\":\"no\",\"feed_style\":\"grid\",\"published_date\":\"\",\"show_cta\":\"\",\"featured_image\":\"yes\",\"el_class\":\"\",\"terms_post\":\"\",\"terms_page\":\"\",\"terms_attachment\":\"\",\"terms_webinar\":\"\",\"terms_bbmegamenu\":\"\",\"terms_directory\":\"\",\"terms_datalayer\":\"\",\"terms_templatera\":\"\",\"terms_bbg-fourofour\":\"\",\"terms_reusable\":\"\",\"terms_cookie_items\":\"\",\"terms_bbl_email_subscriber\":\"\",\"terms_dynamic_table_ticker\":\"\",\"terms_bfix\":\"\",\"terms_quicklinks\":\"\",\"terms_interstitial\":\"\",\"terms_slide\":\"\",\"terms_gated_content_form\":\"\",\"terms_site_alert\":\"\",\"terms_country\":\"\",\"terms_region\":\"\",\"terms\":\"\"},\"cpt\":{\"name\":\"post\",\"label\":\"Posts\",\"labels\":{\"name\":\"Posts\",\"singular_name\":\"Post\",\"add_new\":\"Add New\",\"add_new_item\":\"Add New Post\",\"edit_item\":\"Edit Post\",\"new_item\":\"New Post\",\"view_item\":\"View Post\",\"view_items\":\"View Posts\",\"search_items\":\"Search Posts\",\"not_found\":\"No posts found.\",\"not_found_in_trash\":\"No posts found in Trash.\",\"parent_item_colon\":null,\"all_items\":\"All Posts\",\"archives\":\"Post Archives\",\"attributes\":\"Post Attributes\",\"insert_into_item\":\"Insert into post\",\"uploaded_to_this_item\":\"Uploaded to this post\",\"featured_image\":\"Featured image\",\"set_featured_image\":\"Set featured image\",\"remove_featured_image\":\"Remove featured image\",\"use_featured_image\":\"Use as featured image\",\"filter_items_list\":\"Filter posts list\",\"filter_by_date\":\"Filter by date\",\"items_list_navigation\":\"Posts list navigation\",\"items_list\":\"Posts list\",\"item_published\":\"Post published.\",\"item_published_privately\":\"Post published privately.\",\"item_reverted_to_draft\":\"Post reverted to draft.\",\"item_trashed\":\"Post trashed.\",\"item_scheduled\":\"Post scheduled.\",\"item_updated\":\"Post updated.\",\"item_link\":\"Post Link\",\"item_link_description\":\"A link to a post.\",\"menu_name\":\"Posts\",\"name_admin_bar\":\"Post\"},\"description\":\"\",\"public\":true,\"hierarchical\":false,\"exclude_from_search\":false,\"publicly_queryable\":true,\"show_ui\":true,\"show_in_menu\":true,\"show_in_nav_menus\":true,\"show_in_admin_bar\":true,\"menu_position\":5,\"menu_icon\":\"dashicons-admin-post\",\"capability_type\":\"post\",\"map_meta_cap\":true,\"register_meta_box_cb\":null,\"taxonomies\":[],\"has_archive\":false,\"query_var\":false,\"can_export\":true,\"delete_with_user\":true,\"template\":[],\"template_lock\":false,\"_builtin\":true,\"_edit_link\":\"post.php?post=%d\",\"cap\":{\"edit_post\":\"edit_post\",\"read_post\":\"read_post\",\"delete_post\":\"delete_post\",\"edit_posts\":\"edit_posts\",\"edit_others_posts\":\"edit_others_posts\",\"delete_posts\":\"delete_posts\",\"publish_posts\":\"publish_posts\",\"read_private_posts\":\"read_private_posts\",\"read\":\"read\",\"delete_private_posts\":\"delete_private_posts\",\"delete_published_posts\":\"delete_published_posts\",\"delete_others_posts\":\"delete_others_posts\",\"edit_private_posts\":\"edit_private_posts\",\"edit_published_posts\":\"edit_published_posts\",\"create_posts\":\"edit_posts\"},\"rewrite\":false,\"show_in_rest\":true,\"rest_base\":\"posts\",\"rest_namespace\":\"wp\\\/v2\",\"rest_controller_class\":\"WP_REST_Posts_Controller\",\"rest_controller\":{},\"revisions_rest_controller_class\":false,\"revisions_rest_controller\":{},\"autosave_rest_controller_class\":false,\"autosave_rest_controller\":{},\"late_route_registration\":false},\"taxonomies\":[{\"taxonomy\":\"post_format\",\"terms\":[{\"term_id\":33,\"name\":\"Link\",\"slug\":\"post-format-link\",\"term_group\":0,\"term_taxonomy_id\":33,\"taxonomy\":\"post_format\",\"description\":\"\",\"parent\":0,\"count\":12,\"filter\":\"raw\"},{\"term_id\":666,\"name\":\"Link\",\"slug\":\"post-format-link\",\"term_group\":0,\"term_taxonomy_id\":666,\"taxonomy\":\"post_format\",\"description\":\"\",\"parent\":0,\"count\":2,\"filter\":\"raw\"}]},{\"taxonomy\":\"post_series\",\"terms\":{\"0\":{\"term_id\":3751,\"name\":\"Asia Centric\",\"slug\":\"asia-centric\",\"term_group\":0,\"term_taxonomy_id\":3751,\"taxonomy\":\"post_series\",\"description\":\"\",\"parent\":0,\"count\":51,\"filter\":\"raw\"},\"1\":{\"term_id\":3741,\"name\":\"Bloomberg Expert Access\",\"slug\":\"bloomberg-expert-access\",\"term_group\":0,\"term_taxonomy_id\":3741,\"taxonomy\":\"post_series\",\"description\":\"\",\"parent\":0,\"count\":10,\"filter\":\"raw\"},\"2\":{\"term_id\":3739,\"name\":\"Bloomberg Pro Tips\",\"slug\":\"bloomberg-pro-tips\",\"term_group\":0,\"term_taxonomy_id\":3739,\"taxonomy\":\"post_series\",\"description\":\"\",\"parent\":0,\"count\":59,\"filter\":\"raw\"},\"4\":{\"term_id\":3743,\"name\":\"Functions for the Market\",\"slug\":\"ffm\",\"term_group\":0,\"term_taxonomy_id\":3743,\"taxonomy\":\"post_series\",\"description\":\"\",\"parent\":0,\"count\":7,\"filter\":\"raw\"},\"5\":{\"term_id\":3770,\"name\":\"Market Dialogues\",\"slug\":\"market-dialogues\",\"term_group\":0,\"term_taxonomy_id\":3770,\"taxonomy\":\"post_series\",\"description\":\"\",\"parent\":0,\"count\":11,\"filter\":\"raw\"},\"6\":{\"term_id\":3742,\"name\":\"Need to Know\",\"slug\":\"need-to-know\",\"term_group\":0,\"term_taxonomy_id\":3742,\"taxonomy\":\"post_series\",\"description\":\"\",\"parent\":0,\"count\":15,\"filter\":\"raw\"},\"7\":{\"term_id\":3798,\"name\":\"Pricing Insights\",\"slug\":\"pricing-insights\",\"term_group\":0,\"term_taxonomy_id\":3798,\"taxonomy\":\"post_series\",\"description\":\"\",\"parent\":0,\"count\":6,\"filter\":\"raw\"},\"8\":{\"term_id\":3740,\"name\":\"Terminal Essentials\",\"slug\":\"terminal-essentials\",\"term_group\":0,\"term_taxonomy_id\":3740,\"taxonomy\":\"post_series\",\"description\":\"\",\"parent\":0,\"count\":6,\"filter\":\"raw\"}}},{\"taxonomy\":\"type\",\"terms\":{\"0\":{\"term_id\":3762,\"name\":\"Article\",\"slug\":\"article\",\"term_group\":0,\"term_taxonomy_id\":3762,\"taxonomy\":\"type\",\"description\":\"\",\"parent\":0,\"count\":1646,\"filter\":\"raw\"},\"1\":{\"term_id\":3763,\"name\":\"Case Study\",\"slug\":\"case-study\",\"term_group\":0,\"term_taxonomy_id\":3763,\"taxonomy\":\"type\",\"description\":\"\",\"parent\":0,\"count\":41,\"filter\":\"raw\"},\"3\":{\"term_id\":3765,\"name\":\"Podcast\",\"slug\":\"podcast\",\"term_group\":0,\"term_taxonomy_id\":3765,\"taxonomy\":\"type\",\"description\":\"\",\"parent\":0,\"count\":504,\"filter\":\"raw\"},\"4\":{\"term_id\":3815,\"name\":\"Press Release\",\"slug\":\"press-release\",\"term_group\":0,\"term_taxonomy_id\":3815,\"taxonomy\":\"type\",\"description\":\"\",\"parent\":0,\"count\":81,\"filter\":\"raw\"},\"5\":{\"term_id\":3766,\"name\":\"Q&amp;A\",\"slug\":\"qa\",\"term_group\":0,\"term_taxonomy_id\":3766,\"taxonomy\":\"type\",\"description\":\"\",\"parent\":0,\"count\":101,\"filter\":\"raw\"},\"6\":{\"term_id\":3767,\"name\":\"Report\",\"slug\":\"report\",\"term_group\":0,\"term_taxonomy_id\":3767,\"taxonomy\":\"type\",\"description\":\"\",\"parent\":0,\"count\":78,\"filter\":\"raw\"},\"8\":{\"term_id\":3768,\"name\":\"Video\",\"slug\":\"video\",\"term_group\":0,\"term_taxonomy_id\":3768,\"taxonomy\":\"type\",\"description\":\"\",\"parent\":0,\"count\":135,\"filter\":\"raw\"}}}],\"excluded_taxonomies\":{\"\":[]},\"post_id\":94874};\n<\/script>\n<div class=\"feed\" data-id=\"6a09bdcd5c948\"><\/div>\n\n<\/div>\n\n\n                    <\/div>\n    <\/section>\n<\/div>\n\n<div  class=\"bbg-row-container\">\n    <section class=\"bbg-row  text--black row-padding--top-none bbg-row--margin-top-normal bbg-row--margin-bottom-normal bbg-row--full-bg-bleed\" data-anchor='row-6a09bdcd5d81b'>\n        \n        \n        <div\n            class=\"bbg-row--content\"\n                    >\n            \n            <div\n    class=\"bbg-column\"\n    style=\"\"\n    >\n    <div class=\"bbg-interstitial\" aria-label=\"interstitial\" tabindex=\"0\">\n\t<style>\n\t\t.bbg-interstitial #card_2.bbg-card_hasCta{\n\t\t\tbackground:#e6f3ff;\n\t\t\tpadding: 104px;\n\t\t\t\n\t\t\t\n\t\t}\n\t\t.bbg-interstitial #card_2.bbg-card_hasCta .bbg-card__content, .bbg-interstitial #card_2.bbg-card_hasCta .bbg-card__content p{\n\t\t\tcolor:black;\n\t\t}\n\t\t@media (max-width: 768px) {\n\t\t\t.bbg-interstitial #card_2.bbg-card_hasCta{\n\t\t\t\tpadding: 80px 32px;\n\t\t\t}\n\t\t}\n\t\t@media (max-width: 480px) {\n\t\t\t.bbg-interstitial #card_2.bbg-card_hasCta{\n\t\t\t\tpadding: 80px 18px;\n\t\t\t}\n\t\t}\n\t<\/style>\n\t<div class=\"wpb_content_element bbg-card  bbg-card-dark bbg-card_hasCta has_interstitial\" id=\"card_2\" data-card_type=\"no_image\">\n  \n  \n  <div class=\"bbg-card__innerwrapper\">\n    <div class=\"bbg-card__content\">\n      \n      \n                      <h3 class=\"bbg-card__title\">Get insights delivered to your inbox<\/h3>\n      \n              <div class=\"bbg-card__wysiwyg bb-wysiwyg\"><p>Sign up for Bloomberg Professional Services newsletter<\/p>\n<\/div>\n          <\/div>\n\n          \n<div\n  id=\"cta_328067541364077821\"\n  class=\"wpb_content_element bbg-cta icon icon-arrow\">\n  <style>\n    \n    \n    \n  <\/style>\n  <div\n    class=\"bbg-cta-link link-holder\"\n    data-links-type=\"cta-links\">\n    <p class=\"bbg-cta-p right\">\n      <a\n        class=\"bbg-cta-link link interstitial_cta\"\n        href=\"https:\/\/www.bloomberg.com\/professional\/insights\/newsletter\/\"\n        target=\"\"\n        rel=\"\"\n        data-section-name=\"\"\n                role=\"button\"\n        aria-label=\"Learn more\"\n        >\n                <\/a>\n    <\/p>\n  <\/div>\n<\/div>\n\n      <\/div>\n\n  <\/div>\n\n<\/div>\n\n\n<\/div>\n\n\n                    <\/div>\n    <\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Worried about market concentration? See why equal-weighting can be a fresh way to diversify your portfolio!<\/p>\n","protected":false},"author":1679,"featured_media":94875,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"template-article.php","format":"standard","meta":{"_yoast_wpseo_primary_category":"444","footnotes":""},"categories":[457,453,444],"tags":[3672,547,456],"series":[],"class_list":["post-94874","post","type-post","status-publish","format-standard","hentry","category-financial-services","category-markets","category-trading","tag-equity-indices","tag-indices","tag-portfolio-management","type-article"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.11 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What\u2019s in a name? Equal weighting in broad equity indices | Insights | Bloomberg Professional Services<\/title>\n<meta name=\"description\" content=\"Worried about market concentration? See why equal-weighting can be a fresh way to diversify your portfolio!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What\u2019s in a name? Equal weighting in broad equity indices | Insights | Bloomberg Professional Services\" \/>\n<meta property=\"og:description\" content=\"Worried about market concentration? See why equal-weighting can be a fresh way to diversify your portfolio!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/\" \/>\n<meta property=\"og:site_name\" content=\"Bloomberg Professional Services\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/bloomberglp\" \/>\n<meta property=\"article:published_time\" content=\"2024-10-17T13:36:42+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-27T13:34:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/assets.bbhub.io\/professional\/sites\/41\/367131636-800x518.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"518\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"fgiacco\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@theterminal\" \/>\n<meta name=\"twitter:site\" content=\"@theterminal\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"fgiacco\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"9 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/\"},\"author\":{\"name\":\"fgiacco\",\"@id\":\"https:\/\/www.bloomberg.com\/professional\/#\/schema\/person\/13fc771c8972a4c622b87e4830da005a\"},\"headline\":\"What\u2019s in a name? Equal weighting in broad equity indices\",\"datePublished\":\"2024-10-17T13:36:42+00:00\",\"dateModified\":\"2025-02-27T13:34:38+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/\"},\"wordCount\":\"1747\",\"publisher\":{\"@id\":\"https:\/\/www.bloomberg.com\/professional\/#organization\"},\"keywords\":[\"Equity Indices\",\"Indices\",\"Portfolio Management\"],\"articleSection\":[\"Financial Services\",\"Markets\",\"Trading\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/\",\"url\":\"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/\",\"name\":\"What\u2019s in a name? Equal weighting in broad equity indices | Insights | Bloomberg Professional Services\",\"isPartOf\":{\"@id\":\"https:\/\/www.bloomberg.com\/professional\/#website\"},\"datePublished\":\"2024-10-17T13:36:42+00:00\",\"dateModified\":\"2025-02-27T13:34:38+00:00\",\"description\":\"Worried about market concentration? See why equal-weighting can be a fresh way to diversify your portfolio!\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/\"]}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.bloomberg.com\/professional\/#website\",\"url\":\"https:\/\/www.bloomberg.com\/professional\/\",\"name\":\"Bloomberg Professional Services\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.bloomberg.com\/professional\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.bloomberg.com\/professional\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.bloomberg.com\/professional\/#organization\",\"name\":\"Bloomberg Professional Services\",\"url\":\"https:\/\/www.bloomberg.com\/professional\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.bloomberg.com\/professional\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/assets.bbhub.io\/image\/v1\/convert?type=auto&amp;url=https%3A%2F%2Fassets.bbhub.io%2Fprofessional%2Fsites%2F41%2Flogo.png\",\"contentUrl\":\"https:\/\/assets.bbhub.io\/image\/v1\/convert?type=auto&amp;url=https%3A%2F%2Fassets.bbhub.io%2Fprofessional%2Fsites%2F41%2Flogo.png\",\"width\":\"512\",\"height\":\"103\",\"caption\":\"Bloomberg Professional Services\"},\"image\":{\"@id\":\"https:\/\/www.bloomberg.com\/professional\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.instagram.com\/bloomberg\/\",\"https:\/\/www.linkedin.com\/showcase\/bloomberg-professional-service\/\",\"https:\/\/www.facebook.com\/bloomberglp\",\"https:\/\/twitter.com\/theterminal\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.bloomberg.com\/professional\/#\/schema\/person\/13fc771c8972a4c622b87e4830da005a\",\"name\":\"Bloomberg Professional Services\",\"url\":\"https:\/\/www.bloomberg.com\/professional\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What\u2019s in a name? Equal weighting in broad equity indices | Insights | Bloomberg Professional Services","description":"Worried about market concentration? See why equal-weighting can be a fresh way to diversify your portfolio!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/","og_locale":"en_US","og_type":"article","og_title":"What\u2019s in a name? Equal weighting in broad equity indices | Insights | Bloomberg Professional Services","og_description":"Worried about market concentration? See why equal-weighting can be a fresh way to diversify your portfolio!","og_url":"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/","og_site_name":"Bloomberg Professional Services","article_publisher":"https:\/\/www.facebook.com\/bloomberglp","article_published_time":"2024-10-17T13:36:42+00:00","article_modified_time":"2025-02-27T13:34:38+00:00","og_image":[{"width":800,"height":518,"url":"https:\/\/assets.bbhub.io\/professional\/sites\/41\/367131636-800x518.jpg","type":"image\/jpeg"}],"author":"fgiacco","twitter_card":"summary_large_image","twitter_creator":"@theterminal","twitter_site":"@theterminal","twitter_misc":{"Written by":"fgiacco","Est. reading time":"9 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/#article","isPartOf":{"@id":"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/"},"author":{"name":"fgiacco","@id":"https:\/\/www.bloomberg.com\/professional\/#\/schema\/person\/13fc771c8972a4c622b87e4830da005a"},"headline":"What\u2019s in a name? Equal weighting in broad equity indices","datePublished":"2024-10-17T13:36:42+00:00","dateModified":"2025-02-27T13:34:38+00:00","mainEntityOfPage":{"@id":"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/"},"wordCount":"1747","publisher":{"@id":"https:\/\/www.bloomberg.com\/professional\/#organization"},"keywords":["Equity Indices","Indices","Portfolio Management"],"articleSection":["Financial Services","Markets","Trading"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/","url":"https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/","name":"What\u2019s in a name? Equal weighting in broad equity indices | Insights | Bloomberg Professional Services","isPartOf":{"@id":"https:\/\/www.bloomberg.com\/professional\/#website"},"datePublished":"2024-10-17T13:36:42+00:00","dateModified":"2025-02-27T13:34:38+00:00","description":"Worried about market concentration? See why equal-weighting can be a fresh way to diversify your portfolio!","inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.bloomberg.com\/professional\/insights\/trading\/whats-in-a-name-equal-weighting-in-broad-equity-indices\/"]}]},{"@type":"WebSite","@id":"https:\/\/www.bloomberg.com\/professional\/#website","url":"https:\/\/www.bloomberg.com\/professional\/","name":"Bloomberg Professional Services","description":"","publisher":{"@id":"https:\/\/www.bloomberg.com\/professional\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.bloomberg.com\/professional\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.bloomberg.com\/professional\/#organization","name":"Bloomberg Professional Services","url":"https:\/\/www.bloomberg.com\/professional\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.bloomberg.com\/professional\/#\/schema\/logo\/image\/","url":"https:\/\/assets.bbhub.io\/image\/v1\/convert?type=auto&amp;url=https%3A%2F%2Fassets.bbhub.io%2Fprofessional%2Fsites%2F41%2Flogo.png","contentUrl":"https:\/\/assets.bbhub.io\/image\/v1\/convert?type=auto&amp;url=https%3A%2F%2Fassets.bbhub.io%2Fprofessional%2Fsites%2F41%2Flogo.png","width":"512","height":"103","caption":"Bloomberg Professional Services"},"image":{"@id":"https:\/\/www.bloomberg.com\/professional\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.instagram.com\/bloomberg\/","https:\/\/www.linkedin.com\/showcase\/bloomberg-professional-service\/","https:\/\/www.facebook.com\/bloomberglp","https:\/\/twitter.com\/theterminal"]},{"@type":"Person","@id":"https:\/\/www.bloomberg.com\/professional\/#\/schema\/person\/13fc771c8972a4c622b87e4830da005a","name":"Bloomberg Professional Services","url":"https:\/\/www.bloomberg.com\/professional"}]}},"_links":{"self":[{"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/posts\/94874","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/users\/1679"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/comments?post=94874"}],"version-history":[{"count":4,"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/posts\/94874\/revisions"}],"predecessor-version":[{"id":109197,"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/posts\/94874\/revisions\/109197"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/media\/94875"}],"wp:attachment":[{"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/media?parent=94874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/categories?post=94874"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/tags?post=94874"},{"taxonomy":"post_series","embeddable":true,"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/series?post=94874"},{"taxonomy":"type","embeddable":true,"href":"https:\/\/www.bloomberg.com\/professional\/wp-json\/wp\/v2\/type?post=94874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}