NYSE Had Malfunction in Price Feed for U.S.-Traded Equities
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The computer system that carries prices for thousands of equities listed by the New York Stock Exchange malfunctioned today, sowing confusion among traders. The market operator later said the issue had been resolved.
The oldest American exchange reported an “ongoing issue with the NMS SIP,” or the securities information processor for NYSE stocks, at about 1:40 p.m. in New York. Two NYSE venues were “experiencing issues publishing and receiving trades and quotes,” the alert said. A notice 10 minutes later said the markets were processing trades and quotes normally.