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CLOSED · 02:55 ET
Market ClerkRecap
Fri Sep 18 · markets closed3 signals on Sep 17300 insider buys this week · $205.1MCIRO short report next: Sep 29The week ahead

IRWD

IRONWOOD PHARMACEUTICALS INC
NASDAQ · HEALTH CARE · PHARMACEUTICAL PREPARATIONS
4.23
+0.06 +1.44%
USD · close Sep 17

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Short interest

FINRA · TWICE MONTHLY
Report dateShares shortChange% of shares outAvg daily volumeDays to cover
2026-08-3117.7M−412K10.68%1.5M11.9
2026-08-1418.1M+1.5M10.93%2.8M6.4
2026-07-3116.5M−649K10.01%1.6M10.0
2026-07-1517.2M+962K10.40%2.7M6.3

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