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AFTER HRS · 18:30 ET
Market ClerkRecap
Wed Oct 21 · after hours2 signals today106 insider buys this week · $305.5MCIRO short report next: Oct 31The week ahead

SND

Smart Sand, Inc.
NASDAQ · MATERIALS · MINING & QUARRYING OF NONMETALLIC MINERALS (NO FUELS)
5.27
+0.02 +0.38%
USD · close Oct 21

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Short interest

FINRA · TWICE MONTHLY
Report dateShares shortChange% of shares outAvg daily volumeDays to cover
2026-08-312M−3424.73%228K8.8
2026-08-142M+92K4.73%323K6.2
2026-07-311.9M+89K4.51%276K6.9
2026-07-151.8M+538K4.30%367K5.0

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