Quantum-Si Inc
QSI- 交易所
- Nasdaq
- 產業
- Measuring & Controlling Devices, NEC
- SEC CIK
- 0001816431
近 90 天，Quantum-Si Inc 內部人申報 0 筆公開市場買進、3 筆賣出；2026 年第 2 季末有 141 家機構在 13F 申報持有，市值合計 $4,678 萬；大師中只有方舟投資持有。
2026 年第 2 季 13F 持有人
Quantum-Si Inc 在 2026/6/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 141
- 較 2026 年第 1 季 −14 家
- 持有股數
- 5,285 萬
- 較 2026 年第 1 季 −1,014 萬 (−16.1%)
- 總市值
- $4,678 萬
- 較 2026 年第 1 季 −$207.3 萬 (−4.2%)
- 新進機構
- 27
- 另有 34 家加碼
- 清倉機構
- 41
- 另有 58 家減碼
另有 2 家機構在 2026 年第 1 季持有、還沒有申報 2026 年第 2 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 QSI 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 141 | $4,678 萬 |
| 2026 年第 1 季 | 157 | $4,895 萬 |
| 2025 年第 4 季 | 135 | $7,429 萬 |
| 2025 年第 3 季 | 125 | $9,131 萬 |
| 2025 年第 2 季 | 135 | $1.26 億 |
| 2025 年第 1 季 | 137 | $6,928 萬 |
| 2024 年第 4 季 | 121 | $1.45 億 |
| 2024 年第 3 季 | 107 | $4,587 萬 |
| 2024 年第 2 季 | 99 | $5,606 萬 |
| 2024 年第 1 季 | 95 | $1.04 億 |
| 2023 年第 4 季 | 91 | $1.14 億 |
| 2023 年第 3 季 | 96 | $9,051 萬 |
| 2023 年第 2 季 | 91 | $7,847 萬 |
| 2023 年第 1 季 | 100 | $7,645 萬 |
| 2022 年第 4 季 | 105 | $9,088 萬 |
| 2022 年第 3 季 | 102 | $1.31 億 |
| 2022 年第 2 季 | 102 | $1.40 億 |
| 2022 年第 1 季 | 92 | $2.15 億 |
| 2021 年第 4 季 | 93 | $3.71 億 |
| 2021 年第 3 季 | 73 | $3.72 億 |
| 2021 年第 2 季 | 72 | $5.35 億 |
| 2021 年第 1 季 | 0 | $0 |
2026 年第 2 季持有機構
每家機構持有 Quantum-Si Inc 的股數、市值與佔組合比重；股數變化跟 2026 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Charles Schwab Investment Management Inc | 84,612 | $7.49 萬 | 0.00% | −372,959−81.5% | 減碼 |
| Vanguard Global Advisers, LLC | 84,757 | $7.50 萬 | 0.00% | 00.0% | 不變 |
| Cerity Partners LLC | 85,347 | $7.55 萬 | 0.00% | +4,697+5.8% | 加碼 |
| AlphaCore Capital LLC | 89,368 | $7.91 萬 | 0.00% | −39,081−30.4% | 減碼 |
| HRT Financial LP | 93,647 | $8.20 萬 | 0.00% | +93,647 | 新進 |
| Jones Financial Companies LLLP | 100,483 | $8.58 萬 | 0.00% | −9,417−8.6% | 減碼 |
| Group One Trading, L.P. | 107,473 | $9.51 萬 | 0.00% | −176,508−62.2% | 減碼 |
| FMR LLC | 123,767 | $11.0 萬 | 0.00% | +91,799+287.2% | 加碼 |
| Shay Capital LLC | 150,922 | $13.4 萬 | 0.01% | 00.0% | 不變 |
| Mariner, LLC | 157,689 | $14.0 萬 | 0.00% | −42,003−21.0% | 減碼 |
| Verdence Capital Advisors LLC | 158,305 | $14.0 萬 | 0.01% | −45,550−22.3% | 減碼 |
| Simplex Trading, LLC | 165,293 | $14.6 萬 | 0.00% | +74,762+82.6% | 加碼 |
| XTX Topco Ltd | 177,680 | $15.7 萬 | 0.00% | −211,574−54.4% | 減碼 |
| Barclays PLC | 205,690 | $18.2 萬 | 0.00% | +166,553+425.6% | 加碼 |
| Bridgeway Capital Management, LLC | 206,100 | $18.2 萬 | 0.00% | −55,000−21.1% | 減碼 |
| IMC-Chicago, LLC | 285,758 | $25.3 萬 | 0.00% | +64,882+29.4% | 加碼 |
| Knollwood Investment Advisory, LLC | 300,000 | $26.6 萬 | 0.02% | 00.0% | 不變 |
| Davy Global Fund Management Ltd | 321,134 | $28.4 萬 | 0.02% | +29,027+9.9% | 加碼 |
| Morgan Stanley | 323,482 | $28.6 萬 | 0.00% | +193,542+148.9% | 加碼 |
| Aster Capital Management (DIFC) Ltd | 344,510 | $30.5 萬 | 0.06% | +344,510 | 新進 |
| Ieq Capital, LLC | 350,816 | $31.0 萬 | 0.00% | −6,872−1.9% | 減碼 |
| BNP Paribas Arbitrage, SA | 398,598 | $35.3 萬 | 0.00% | +360,208+938.3% | 加碼 |
| Invesco Ltd. | 443,929 | $39.3 萬 | 0.00% | +37,239+9.2% | 加碼 |
| Northern Trust Corp | 450,531 | $39.9 萬 | 0.00% | −810,170−64.3% | 減碼 |
| Goldman Sachs Group Inc | 476,288 | $42.2 萬 | 0.00% | +32,111+7.2% | 加碼 |
| Vanguard Portfolio Management LLC | 497,098 | $44.0 萬 | 0.00% | −1,023,548−67.3% | 減碼 |
| Renaissance Technologies LLC | 553,871 | $49.0 萬 | 0.00% | +435,971+369.8% | 加碼 |
| Fosun International Ltd | 743,935 | $65.8 萬 | 0.15% | 00.0% | 不變 |
| State Street Corp | 890,741 | $78.8 萬 | 0.00% | −2,879,948−76.4% | 減碼 |
| Vanguard Fiduciary Trust Co | 1,116,683 | $98.8 萬 | 0.00% | −569−0.1% | 減碼 |
| Susquehanna International Group, LLP | 1,116,750 | $98.8 萬 | 0.00% | −347,818−23.7% | 減碼 |
| Jane Street Group, LLC | 2,142,735 | $189.6 萬 | 0.00% | +2,142,735 | 新進 |
| Geode Capital Management, LLC | 2,236,526 | $198.0 萬 | 0.00% | −1,598,595−41.7% | 減碼 |
| AQR Capital Management LLC | 2,348,665 | $207.9 萬 | 0.00% | −43,514−1.8% | 減碼 |
| UBS Group AG | 2,561,897 | $226.7 萬 | 0.00% | +859,370+50.5% | 加碼 |
| Millennium Management LLC | 3,131,726 | $277.2 萬 | 0.00% | +3,131,726 | 新進 |
| Sumitomo Mitsui Trust Holdings, Inc. | 3,885,230 | $343.8 萬 | 0.00% | −506,436−11.5% | 減碼 |
| Nikko Asset Management Americas, Inc. | 3,885,230 | $345.8 萬 | 0.04% | −506,436−11.5% | 減碼 |
| BlackRock, Inc. | 5,225,352 | $462.4 萬 | 0.00% | −8,189,597−61.0% | 減碼 |
| ARK Investment Management LLC大師方舟投資 | 7,167,738 | $634.3 萬 | 0.04% | +288,839+4.2% | 加碼 |
| Vanguard Capital Management LLC | 7,578,208 | $670.7 萬 | 0.00% | +556,301+7.9% | 加碼 |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −272,180−100.0% | 清倉 |
| CIBC Bancorp USA Inc. | 0 | $0 | 0.00% | −208,510−100.0% | 清倉 |
| Deutsche Bank AG | 0 | $0 | 0.00% | −119,028−100.0% | 清倉 |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −116,341−100.0% | 清倉 |
| MetLife Investment Management | 0 | $0 | 0.00% | −101,555−100.0% | 清倉 |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −96,486−100.0% | 清倉 |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −74,928−100.0% | 清倉 |
| Virtu Financial LLC | 0 | $0 | 0.00% | −64,751−100.0% | 清倉 |
| Wells Fargo & Company | 0 | $0 | 0.00% | −63,868−100.0% | 清倉 |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −58,461−100.0% | 清倉 |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −52,924−100.0% | 清倉 |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −47,453−100.0% | 清倉 |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −46,486−100.0% | 清倉 |
| Police & Firemen's Retirement System of New Jersey | 0 | $0 | 0.00% | −46,170−100.0% | 清倉 |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −41,282−100.0% | 清倉 |
| Nine Masts Capital Ltd | 0 | $0 | 0.00% | −41,134−100.0% | 清倉 |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −33,239−100.0% | 清倉 |
| SEI Investments Co | 0 | $0 | 0.00% | −33,103−100.0% | 清倉 |
| Voya Investment Management LLC | 0 | $0 | 0.00% | −27,246−100.0% | 清倉 |
| New York State Common Retirement Fund | 0 | $0 | 0.00% | −26,084−100.0% | 清倉 |
| Prudential Financial Inc | 0 | $0 | 0.00% | −21,570−100.0% | 清倉 |
| Buckingham Strategic Partners | 0 | $0 | 0.00% | −16,473−100.0% | 清倉 |
| Ameritas Investment Partners, Inc. | 0 | $0 | 0.00% | −14,401−100.0% | 清倉 |
| Xponance, Inc. | 0 | $0 | 0.00% | −13,849−100.0% | 清倉 |
| Legal & General Group Plc | 0 | $0 | 0.00% | −12,860−100.0% | 清倉 |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −12,220−100.0% | 清倉 |
| RMB Capital Management, LLC | 0 | $0 | 0.00% | −10,391−100.0% | 清倉 |
| Ground Swell Capital, LLC | 0 | $0 | 0.00% | −10,132−100.0% | 清倉 |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −8,500−100.0% | 清倉 |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −6,170−100.0% | 清倉 |
| Sterling Capital Management LLC | 0 | $0 | 0.00% | −5,672−100.0% | 清倉 |
| Ronald Blue Trust, Inc. | 0 | $0 | 0.00% | −5,000−100.0% | 清倉 |
| Hanson & Doremus Investment Management | 0 | $0 | 0.00% | −1,300−100.0% | 清倉 |
| MAI Capital Management | 0 | $0 | 0.00% | −1,274−100.0% | 清倉 |
| Sound Income Strategies, LLC | 0 | $0 | 0.00% | −1,000−100.0% | 清倉 |
| Wealth Preservation Advisors, LLC | 0 | $0 | 0.00% | −549−100.0% | 清倉 |
| Walleye Trading LLC | 0 | $0 | 0.00% | −448−100.0% | 清倉 |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −382−100.0% | 清倉 |
| Walleye Capital LLC | 0 | $0 | 0.00% | −312−100.0% | 清倉 |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −292−100.0% | 清倉 |
| Kilter Group LLC | 0 | $0 | 0.00% | −4−100.0% | 清倉 |
| CWM, LLC | – | – | – | – | 本季未申報 |
| Sunbelt Securities, Inc. | – | – | – | – | 本季未申報 |