JAVELIN Mortgage Investment Corp. Continues Monthly Dividend Rate of $0.23 Per Share for Q3 2013

JAVELIN Mortgage Investment Corp. Continues Monthly Dividend Rate of $0.23 Per
Share for Q3 2013

VERO BEACH, Fla., June 13, 2013 (GLOBE NEWSWIRE) -- JAVELIN Mortgage
Investment Corp. (NYSE:JMI) ("JAVELIN" or the "Company") today announced the
Q3 2013 monthly cash dividend rate for the Company's Common Stock of $0.23 per
share, continuing the rate established with the Company's initial public
offering in October 2012. The Company estimates that undistributed REIT
taxable income will exceed $1 million at June 30, 2013.Please
the Company's June 2013 monthly update, which contains additional information
about the Company's investment portfolio, liquidity, financing, hedging and
other matters.

Q3 2013 Common Stock Dividend Information

Month          Dividend Holder of Record Date Payment Date
July 2013      $0.23    July 15, 2013         July 30, 2013
August 2013    $0.23    August 15, 2013       August 29, 2013
September 2013 $0.23    September 16, 2013    September 27, 2013

About JAVELIN Mortgage Investment Corp.

JAVELIN is a Maryland corporation that invests primarily in fixed rate,
adjustable rate and hybrid adjustable rate Agency residential mortgage-backed
securities ("RMBS") and non-Agency RMBS. JAVELIN is externally managed and
advised by ARMOUR Residential Management LLC, an investment advisor registered
with the Securities and Exchange Commission ("SEC"). JAVELIN Mortgage
Investment Corp. has elected to be taxed as a real estate investment trust for
U.S. Federal income tax purposes, commencing with JAVELIN's taxable year ended
December 31, 2012.

Safe Harbor

This press release includes "forward-looking statements" within the meaning of
the safe harbor provisions of the United States Private Securities Litigation
Reform Act of 1995. Actual results may differ from expectations, estimates and
projections and, consequently, you should not rely on these forward-looking
statements as predictions of future events. Words such as "expect,"
"estimate," "project," "budget," "forecast," "anticipate," "intend," "plan,"
"may," "will," "could," "should," "believes," "predicts," "potential,"
"continue," and similar expressions are intended to identify such
forward-looking statements. These forward-looking statements involve
significant risks and uncertainties that could cause the actual results to
differ materially from the expected results.The Company disclaims any
obligation to release publicly any updates or revisions to any forward-looking
statement to reflect any change in its expectations or any change in events,
conditions or circumstances on which any such statement is based.

Additional Information and Where to Find It

Investors, security holders and other interested persons may find additional
information regarding the Company at the SEC's Internet site at
http://www.sec.gov/, or the Company website http://www.javelinreit.com, or by
directing requests to: JAVELIN Mortgage Investment Corp., 3001 Ocean Drive,
Suite 201, Vero Beach, Florida 32963, Attention: Investor Relations.

CONTACT: Investor Contact:
         James R. Mountain
         Chief Financial Officer
         JAVELIN Mortgage Investment Corp.
         (772) 617-4340

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