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 1 季 13F 持有人
Quantum-Si Inc 在 2026/3/31 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
- 157
- 較 2025 年第 4 季 +24 家
- 持有股數
- 6,312 萬
- 較 2025 年第 4 季 +523.5 萬 (+9.0%)
- 總市值
- $4,895 萬
- 較 2025 年第 4 季 −$1,476 萬 (−23.2%)
- 新進機構
- 45
- 另有 39 家加碼
- 清倉機構
- 21
- 另有 37 家減碼
另有 2 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 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 1 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 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 13,414,949 | $1,038 萬 | 0.00% | +360,892+2.8% | 加碼 |
| Vanguard Capital Management LLC | 7,021,907 | $543.5 萬 | 0.00% | +7,021,907 | 新進 |
| ARK Investment Management LLC大師方舟投資 | 6,878,899 | $532.4 萬 | 0.04% | −142,672−2.0% | 減碼 |
| Nikko Asset Management Americas, Inc. | 4,391,666 | $342.5 萬 | 0.05% | −299,054−6.4% | 減碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 4,391,666 | $339.9 萬 | 0.00% | −299,054−6.4% | 減碼 |
| Geode Capital Management, LLC | 3,835,121 | $296.9 萬 | 0.00% | −279,254−6.8% | 減碼 |
| State Street Corp | 3,770,689 | $291.9 萬 | 0.00% | +207,968+5.8% | 加碼 |
| AQR Capital Management LLC | 2,392,179 | $185.2 萬 | 0.00% | +2,305,490+2,659.5% | 加碼 |
| UBS Group AG | 1,702,527 | $131.8 萬 | 0.00% | +253,015+17.5% | 加碼 |
| Vanguard Portfolio Management LLC | 1,520,646 | $117.7 萬 | 0.00% | +1,520,646 | 新進 |
| Susquehanna International Group, LLP | 1,464,568 | $113.4 萬 | 0.00% | −863,217−37.1% | 減碼 |
| Northern Trust Corp | 1,260,701 | $97.6 萬 | 0.00% | −947,235−42.9% | 減碼 |
| Vanguard Fiduciary Trust Co | 1,117,252 | $86.5 萬 | 0.00% | +1,117,252 | 新進 |
| Fosun International Ltd | 743,935 | $57.6 萬 | 0.14% | 00.0% | 不變 |
| Charles Schwab Investment Management Inc | 457,571 | $35.4 萬 | 0.00% | −10,603−2.3% | 減碼 |
| Nuveen, LLC | 451,367 | $34.9 萬 | 0.00% | +3,848+0.9% | 加碼 |
| Goldman Sachs Group Inc | 444,177 | $34.4 萬 | 0.00% | +57,353+14.8% | 加碼 |
| Invesco Ltd. | 406,690 | $31.5 萬 | 0.00% | +3,869+1.0% | 加碼 |
| XTX Topco Ltd | 389,254 | $30.1 萬 | 0.01% | −72,728−15.7% | 減碼 |
| Alliancebernstein L.P. | 272,180 | $29.9 萬 | 0.00% | 00.0% | 不變 |
| Bank of New York Mellon Corp | 383,088 | $29.7 萬 | 0.00% | −23,203−5.7% | 減碼 |
| Ieq Capital, LLC | 357,688 | $27.7 萬 | 0.00% | +357,688 | 新進 |
| Knollwood Investment Advisory, LLC | 300,000 | $23.2 萬 | 0.02% | 00.0% | 不變 |
| Davy Global Fund Management Ltd | 292,107 | $22.6 萬 | 0.02% | +38,212+15.1% | 加碼 |
| Group One Trading, L.P. | 283,981 | $22.0 萬 | 0.01% | +38,180+15.5% | 加碼 |
| Bridgeway Capital Management, LLC | 261,100 | $20.2 萬 | 0.00% | 00.0% | 不變 |
| IMC-Chicago, LLC | 220,876 | $17.1 萬 | 0.00% | +220,876 | 新進 |
| CIBC Bancorp USA Inc. | 208,510 | $16.1 萬 | 0.00% | +208,510 | 新進 |
| Verdence Capital Advisors LLC | 203,855 | $15.8 萬 | 0.01% | +16,050+8.5% | 加碼 |
| Mariner, LLC | 199,692 | $15.5 萬 | 0.00% | +142,812+251.1% | 加碼 |
| Rhumbline Advisers | 193,068 | $14.9 萬 | 0.00% | −527−0.3% | 減碼 |
| Bank of America Corp | 161,987 | $12.5 萬 | 0.00% | −96,458−37.3% | 減碼 |
| Shay Capital LLC | 150,922 | $11.7 萬 | 0.02% | +1,790+1.2% | 加碼 |
| Morgan Stanley | 129,940 | $10.1 萬 | 0.00% | −270,054−67.5% | 減碼 |
| AlphaCore Capital LLC | 128,449 | $9.94 萬 | 0.00% | +79,099+160.3% | 加碼 |
| CWM, LLC | 126,632 | $9.80 萬 | 0.00% | +119,638+1,710.6% | 加碼 |
| Deutsche Bank AG | 119,028 | $9.17 萬 | 0.00% | 00.0% | 不變 |
| Renaissance Technologies LLC | 117,900 | $9.13 萬 | 0.00% | +117,900 | 新進 |
| Los Angeles Capital Management LLC | 116,341 | $9.00 萬 | 0.00% | +23,331+25.1% | 加碼 |
| Jones Financial Companies LLLP | 109,900 | $8.40 萬 | 0.00% | +11,000+11.1% | 加碼 |
| MetLife Investment Management | 101,555 | $7.86 萬 | 0.00% | +67,333+196.8% | 加碼 |
| Price T Rowe Associates Inc | 96,486 | $7.50 萬 | 0.00% | 00.0% | 不變 |
| Simplex Trading, LLC | 90,531 | $7.01 萬 | 0.00% | +10,024+12.5% | 加碼 |
| Vanguard Global Advisers, LLC | 84,757 | $6.56 萬 | 0.00% | +84,757 | 新進 |
| Cerity Partners LLC | 80,650 | $6.24 萬 | 0.00% | +80,650 | 新進 |
| JPMorgan Chase & Co | 83,519 | $6.16 萬 | 0.00% | +6,610+8.6% | 加碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 74,928 | $5.80 萬 | 0.00% | +1,958+2.7% | 加碼 |
| Wealth Enhancement Advisory Services, LLC | 89,536 | $5.79 萬 | 0.00% | +89,536 | 新進 |
| Captrust Financial Advisors | 69,036 | $5.34 萬 | 0.00% | +34,433+99.5% | 加碼 |
| Virtu Financial LLC | 64,751 | $5.00 萬 | 0.00% | −173,628−72.8% | 減碼 |
| Wells Fargo & Company | 63,868 | $4.94 萬 | 0.00% | −112,264−63.7% | 減碼 |
| Quantbot Technologies LP | 58,461 | $4.52 萬 | 0.00% | +58,461 | 新進 |
| Mercer Global Advisors Inc | 55,195 | $4.27 萬 | 0.00% | +55,195 | 新進 |
| Two Sigma Investments, LP | 52,924 | $4.10 萬 | 0.00% | −1,331,257−96.2% | 減碼 |
| Creative Planning | 52,548 | $4.07 萬 | 0.00% | +52,548 | 新進 |
| Manufacturers Life Insurance Company, The | 47,453 | $3.67 萬 | 0.00% | −919−1.9% | 減碼 |
| Intech Investment Management LLC | 46,486 | $3.60 萬 | 0.00% | −19,150−29.2% | 減碼 |
| Police & Firemen's Retirement System of New Jersey | 46,170 | $3.57 萬 | 0.00% | 00.0% | 不變 |
| Green Alpha Advisors, LLC | 43,208 | $3.34 萬 | 0.03% | −8,320−16.1% | 減碼 |
| Sanctuary Advisors, LLC | 42,824 | $3.31 萬 | 0.00% | +411+1.0% | 加碼 |
| Cambridge Investment Research Advisors, Inc. | 41,809 | $3.20 萬 | 0.00% | +4,042+10.7% | 加碼 |
| State Board of Administration of Florida Retirement System | 41,282 | $3.20 萬 | 0.00% | 00.0% | 不變 |
| Nine Masts Capital Ltd | 41,134 | $3.18 萬 | 0.00% | +41,134 | 新進 |
| Hollencrest Capital Management | 40,111 | $3.10 萬 | 0.00% | +30,111+301.1% | 加碼 |
| Barclays PLC | 39,137 | $3.03 萬 | 0.00% | −230,278−85.5% | 減碼 |
| BNP Paribas Arbitrage, SA | 38,390 | $2.97 萬 | 0.00% | +2,114+5.8% | 加碼 |
| Red Wave Investments LLC | 37,000 | $2.86 萬 | 0.01% | 00.0% | 不變 |
| Merit Financial Group, LLC | 36,347 | $2.81 萬 | 0.00% | +36,347 | 新進 |
| JTC Employer Solutions Trusteee Ltd | 34,540 | $2.70 萬 | 0.00% | 00.0% | 不變 |
| China Universal Asset Management Co., Ltd. | 34,702 | $2.69 萬 | 0.00% | +2,837+8.9% | 加碼 |
| SG Americas Securities, LLC | 33,677 | $2.60 萬 | 0.00% | +4,571+15.7% | 加碼 |
| ProShare Advisors LLC | 33,239 | $2.57 萬 | 0.00% | −4,102−11.0% | 減碼 |
| SEI Investments Co | 33,103 | $2.56 萬 | 0.00% | 00.0% | 不變 |
| SBI Securities Co., Ltd. | 32,133 | $2.49 萬 | 0.00% | −2,030−5.9% | 減碼 |
| FMR LLC | 31,968 | $2.47 萬 | 0.00% | −65,957−67.4% | 減碼 |
| Northern Lights Advisors, Inc. | 29,989 | $2.32 萬 | 0.02% | 00.0% | 不變 |
| Commonwealth Equity Services, LLC | 29,792 | $2.31 萬 | 0.00% | +1,832+6.6% | 加碼 |
| Brighton Jones LLC | 27,560 | $2.13 萬 | 0.00% | +27,560 | 新進 |
| Voya Investment Management LLC | 27,246 | $2.11 萬 | 0.00% | 00.0% | 不變 |
| Wealth Management Associates, Inc. | 26,950 | $2.09 萬 | 0.01% | 00.0% | 不變 |
| New York State Common Retirement Fund | 26,084 | $2.02 萬 | 0.00% | 00.0% | 不變 |
| Pallas Capital Advisors LLC | 25,757 | $1.99 萬 | 0.00% | +25,757 | 新進 |
| Kovack Advisors, Inc. | 30,000 | $1.97 萬 | 0.00% | +13,200+78.6% | 加碼 |
| Leonteq Securities AG | 25,000 | $1.94 萬 | 0.00% | 00.0% | 不變 |
| Tower Research Capital LLC (TRC) | 24,943 | $1.93 萬 | 0.00% | −7,652−23.5% | 減碼 |
| JustInvest LLC | 23,991 | $1.86 萬 | 0.00% | +192+0.8% | 加碼 |
| Colony Group, LLC | 23,517 | $1.82 萬 | 0.00% | +23,517 | 新進 |
| HBW Advisory Services LLC | 22,697 | $1.76 萬 | 0.00% | −1,466−6.1% | 減碼 |
| Krilogy Financial LLC | 16,729 | $1.74 萬 | 0.00% | +16,729 | 新進 |
| LPL Financial LLC | 22,467 | $1.74 萬 | 0.00% | −2,750−10.9% | 減碼 |
| Prudential Financial Inc | 21,570 | $1.67 萬 | 0.00% | +21,570 | 新進 |
| Capital Investment Advisory Services, LLC | 20,000 | $1.55 萬 | 0.00% | 00.0% | 不變 |
| Victory Capital Management Inc | 19,808 | $1.53 萬 | 0.00% | +11+0.1% | 加碼 |
| DLK Investment Management, LLC | 16,750 | $1.30 萬 | 0.01% | +16,750 | 新進 |
| Buckingham Strategic Partners | 16,473 | $1.27 萬 | 0.00% | +16,473 | 新進 |
| GWM Advisors LLC | 15,820 | $1.22 萬 | 0.00% | +1,778+12.7% | 加碼 |
| Citadel Advisors LLC | 15,546 | $1.20 萬 | 0.00% | −2,660,551−99.4% | 減碼 |
| Essential Partners LLC | 15,436 | $1.19 萬 | 0.00% | +15,436 | 新進 |
| Stratos Wealth Advisors, LLC | 15,036 | $1.16 萬 | 0.00% | 00.0% | 不變 |
| Integrated Wealth Concepts LLC | 14,499 | $1.12 萬 | 0.00% | +14,499 | 新進 |