QSI
Quantum-Si IncCompany with tickers: QSI, QSIAW
CIK
1816431
CUSIP
74765K105
Shares Outstanding
196,431,273
Price
Holdings
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trading
Congress Trades
Short Volume (Last 90 Days)
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-04-17 | 2,026,316 | 2,049 | 4,089,700 | 49.5% |
| 2026-04-16 | 1,789,993 | 2,585 | 3,897,965 | 45.9% |
| 2026-04-15 | 7,097,407 | 17,109 | 13,080,157 | 54.3% |
| 2026-04-14 | 1,087,986 | 13,793 | 1,941,001 | 56.1% |
| 2026-04-13 | 884,386 | 3,745 | 1,699,485 | 52.0% |
| 2026-04-10 | 569,153 | 0 | 992,334 | 57.4% |
| 2026-04-09 | 1,031,126 | 0 | 1,622,634 | 63.5% |
| 2026-04-08 | 944,986 | 15,426 | 1,931,987 | 48.9% |
| 2026-04-07 | 1,179,873 | 10 | 2,093,827 | 56.4% |
| 2026-04-06 | 724,713 | 24,748 | 1,089,119 | 66.5% |