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PH

Phathom Pharmaceuticals, Inc. (PHAT) short interest & options flow

NASDAQ

Phathom Pharmaceuticals heads into its October 29 earnings report down 28% over the past month, with short sellers retreating slightly but the stock's own history giving bears plenty to work with. The most telling number in the positioning picture is the earnings track record. Last quarter, the stock fell nearly 25% on the day of results and continued sliding to a five-day loss of…

$5.25+3.35% 1d-8.54% 1w-22.57% 1mClose: 6 Nov 2026
Short interest % of float
High
Live SI on ORTEX →
Cost to borrow
Low
Live CTB on ORTEX →
Market cap
$417M
Next earnings
4 Mar 2027
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Key data as of 7 Nov 2026

ORTEX chart of Phathom Pharmaceuticals, Inc. (PHAT) share price and short interest (% of free float), six months to November 6, 2026

PHAT news and analysis

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