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AFTER HRS · 19:05 ET
Market ClerkRecap
Wed Oct 21 · after hours2 signals today106 insider buys this week · $305.5MCIRO short report next: Oct 31The week ahead

ALKS

Alkermes plc.
NASDAQ · HEALTH CARE · PHARMACEUTICAL PREPARATIONS
43.48
−0.63 −1.43%
USD · close Oct 21

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MKT CAP $7.3BP/E 114.4DIV YIELD —FCF YIELD 3.04%REV TTM $1.7B +10.8%NET INCOME $66.1M −81.0%NET DEBT $1B52W 27.20 – 55.22NEXT EARNINGS Oct 28 EST.SEC XBRL · TTM TO Invalid Date

Short interest

FINRA · TWICE MONTHLY
Report dateShares shortChange% of shares outAvg daily volumeDays to cover
2026-08-3114.7M−44K8.77%1.2M11.8
2026-08-1414.8M+354K8.80%1.4M10.2
2026-07-3114.4M−611K8.59%1.9M7.7
2026-07-1515M−2.4M8.95%1.6M9.1

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