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Check out our Dark Pool Levels

QSI
Quantum-Si Incorporated Class A Common Stock
stock NASDAQ

At Close
Sep 29, 2026 3:59:48 PM EDT
0.9600USD+20.792%(+0.1650)22,869,241
0.00Bid   0.00Ask   0.0000Spread
Pre-market
Sep 29, 2026 9:17:30 AM EDT
0.8154USD+2.566%(+0.0204)4,184
After-hours
Sep 29, 2026 4:59:30 PM EDT
0.9556USD-0.489%(-0.0047)64,631
OverviewOption ChainMax PainOption ChainHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrends


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