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AFTER HRS · 18:25 ET
Market ClerkRecap
Wed Oct 21 · after hours2 signals today106 insider buys this week · $305.5MCIRO short report next: Oct 31The week ahead

SMMT

Summit Therapeutics Inc.
NASDAQ · HEALTH CARE · PHARMACEUTICAL PREPARATIONS
15.82
−0.27 −1.68%
USD · close Oct 21

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Short interest

FINRA · TWICE MONTHLY
Report dateShares shortChange% of shares outAvg daily volumeDays to cover
2026-08-3141.3M+3.9M5.18%6.2M6.6
2026-08-1437.4M+1.2M4.69%4.3M8.7
2026-07-3136.2M−1.1M4.54%4.1M8.9
2026-07-1537.3M−2.5M4.68%3.4M11.0

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