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CLOSED · 20:20 ET
Market ClerkRecap
Wed Oct 21 · markets closed2 signals today78 insider buys this week · $240.8MCIRO short report next: Oct 31The week ahead

ACHV

ACHIEVE LIFE SCIENCES, INC.
NASDAQ · HEALTH CARE · IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES
6.51
−0.10 −1.51%
USD · close Oct 20

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Short interest

FINRA · TWICE MONTHLY
Report dateShares shortChange% of shares outAvg daily volumeDays to cover
2026-08-3116.4M+32K15.98%1.3M12.2
2026-08-1416.4M+142K15.95%1.3M12.8
2026-07-3116.3M+1.5M15.81%1.1M15.0
2026-07-1514.7M+2.1M14.31%1.9M7.8

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