QSI
Quantum-Si IncCompany with tickers: QSI, QSIAW
CIK
1816431
CUSIP
74765K105
Shares Outstanding
197,822,663
13F Activity (30d)
120 filings
118 filers
Short Volume (Last 90 Days)
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-06-01 | 1,036,301 | 0 | 4,988,775 | 20.8% |
| 2026-05-29 | 1,390,858 | 8,434 | 4,702,370 | 29.6% |
| 2026-05-28 | 1,241,864 | 1,250 | 4,441,877 | 28.0% |
| 2026-05-27 | 2,115,745 | 2,460 | 5,665,476 | 37.3% |
| 2026-05-26 | 2,020,313 | 11,182 | 5,206,732 | 38.8% |
| 2026-05-22 | 2,114,337 | 3,211 | 6,020,038 | 35.1% |
| 2026-05-21 | 4,120,921 | 300 | 7,804,828 | 52.8% |
| 2026-05-20 | 1,717,358 | 1,000 | 3,306,989 | 51.9% |
| 2026-05-19 | 1,299,182 | 100 | 2,181,578 | 59.6% |
| 2026-05-18 | 1,967,851 | 20,005 | 3,137,485 | 62.7% |
| 2026-05-15 | 1,800,380 | 1,839 | 2,526,949 | 71.2% |
| 2026-05-14 | 1,690,860 | 43,898 | 3,182,129 | 53.1% |
| 2026-05-13 | 1,627,063 | 762 | 3,287,138 | 49.5% |
| 2026-05-12 | 4,100,471 | 14,570 | 7,022,113 | 58.4% |
| 2026-05-11 | 2,092,575 | 232,728 | 3,847,487 | 54.4% |
| 2026-05-08 | 7,303,255 | 640,228 | 9,620,737 | 75.9% |
| 2026-05-07 | 3,024,901 | 49,007 | 4,879,936 | 62.0% |
| 2026-05-06 | 3,789,733 | 10,361 | 6,182,128 | 61.3% |
| 2026-05-05 | 954,115 | 10,689 | 1,664,692 | 57.3% |
| 2026-05-04 | 1,016,176 | 87,738 | 1,930,765 | 52.6% |
| 2026-05-01 | 1,444,468 | 5,313 | 2,421,428 | 59.7% |
| 2026-04-30 | 5,102,767 | 24,081 | 9,132,546 | 55.9% |
| 2026-04-29 | 1,335,321 | 10,248 | 2,233,402 | 59.8% |
| 2026-04-28 | 1,098,357 | 37,000 | 1,906,781 | 57.6% |
| 2026-04-27 | 1,090,405 | 32,429 | 1,669,116 | 65.3% |
| 2026-04-24 | 4,051,629 | 473,965 | 5,582,399 | 72.6% |
| 2026-04-23 | 3,393,656 | 186,946 | 5,092,911 | 66.6% |
| 2026-04-22 | 5,322,947 | 10,414 | 8,664,888 | 61.4% |
| 2026-04-21 | 1,787,239 | 26,440 | 3,155,674 | 56.6% |
| 2026-04-20 | 2,856,511 | 3,009 | 5,335,528 | 53.5% |
| 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% |