iRobot Corp
IRBT2026/1/15 下市- 產業
- Household Appliances
- SEC CIK
- 0001159167
iRobot Corp 已在 2026/1/15 下市；內部人最後一份 Form 4 在 2025/12/11 申報；2025 年第 3 季末有 123 家機構在 13F 申報持有，市值合計 $4,325 萬；沒有大師持有。
2025 年第 1 季 13F 持有人
iRobot Corp 在 2025/3/31 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
- 150
- 較 2024 年第 4 季 −14 家
- 持有股數
- 1,669 萬
- 較 2024 年第 4 季 −123.3 萬 (−6.9%)
- 總市值
- $4,506 萬
- 較 2024 年第 4 季 −$9,408 萬 (−67.6%)
- 新進機構
- 19
- 另有 49 家加碼
- 清倉機構
- 33
- 另有 41 家減碼
另有 3 家機構在 2024 年第 4 季持有、還沒有申報 2025 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 IRBT 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 | 0 | $0 |
| 2026 年第 1 季 | 2 | $2,939 |
| 2025 年第 4 季 | 20 | $5.36 萬 |
| 2025 年第 3 季 | 123 | $4,325 萬 |
| 2025 年第 2 季 | 130 | $4,326 萬 |
| 2025 年第 1 季 | 150 | $4,506 萬 |
| 2024 年第 4 季 | 167 | $1.40 億 |
| 2024 年第 3 季 | 169 | $1.76 億 |
| 2024 年第 2 季 | 169 | $1.84 億 |
| 2024 年第 1 季 | 177 | $1.91 億 |
| 2023 年第 4 季 | 219 | $8.43 億 |
| 2023 年第 3 季 | 215 | $8.71 億 |
| 2023 年第 2 季 | 210 | $10.9 億 |
| 2023 年第 1 季 | 220 | $11.1 億 |
| 2022 年第 4 季 | 245 | $12.9 億 |
| 2022 年第 3 季 | 244 | $16.3 億 |
| 2022 年第 2 季 | 220 | $8.53 億 |
| 2022 年第 1 季 | 244 | $15.1 億 |
| 2021 年第 4 季 | 263 | $16.3 億 |
| 2021 年第 3 季 | 267 | $19.9 億 |
| 2021 年第 2 季 | 290 | $23.3 億 |
| 2021 年第 1 季 | 299 | $30.3 億 |
2025 年第 1 季持有機構
每家機構持有 iRobot Corp 的股數、市值與佔組合比重；股數變化跟 2024 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Rhumbline Advisers | 44,860 | $12.1 萬 | 0.00% | −2,247−4.8% | 減碼 |
| Leonteq Securities AG | 44,550 | $12.3 萬 | 0.01% | +24,644+123.8% | 加碼 |
| Millennium Management LLC | 46,061 | $12.4 萬 | 0.00% | −2,042−4.2% | 減碼 |
| Barclays PLC | 46,321 | $12.5 萬 | 0.00% | +1,264+2.8% | 加碼 |
| Dark Forest Capital Management LP | 49,636 | $13.4 萬 | 0.01% | +49,636 | 新進 |
| Ironwood Investment Management LLC | 53,535 | $14.5 萬 | 0.08% | +6,327+13.4% | 加碼 |
| Acadian Asset Management LLC | 54,168 | $14.6 萬 | 0.00% | −347,120−86.5% | 減碼 |
| Price T Rowe Associates Inc | 57,076 | $15.5 萬 | 0.00% | +1,131+2.0% | 加碼 |
| D. E. Shaw & Co., Inc. | 57,809 | $15.6 萬 | 0.00% | +3,362+6.2% | 加碼 |
| Toroso Investments, LLC | 64,097 | $17.3 萬 | 0.00% | −5,334−7.7% | 減碼 |
| Colony Group, LLC | 64,527 | $17.4 萬 | 0.00% | +2,456+4.0% | 加碼 |
| Wolverine Trading, LLC | 63,684 | $17.9 萬 | 0.01% | +24,956+64.4% | 加碼 |
| Ameriprise Financial Inc | 81,414 | $22.0 萬 | 0.00% | −589,859−87.9% | 減碼 |
| Simplex Trading, LLC | 82,058 | $22.1 萬 | 0.01% | +55,824+212.8% | 加碼 |
| BNP Paribas Arbitrage, SA | 82,499 | $22.3 萬 | 0.00% | +67,465+448.7% | 加碼 |
| Nuveen, LLC | 85,623 | $23.1 萬 | 0.00% | +85,623 | 新進 |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 93,126 | $25.1 萬 | 0.00% | +4,095+4.6% | 加碼 |
| Gabelli & Co Investment Advisers, Inc. | 95,500 | $25.8 萬 | 0.04% | +20,000+26.5% | 加碼 |
| IMC-Chicago, LLC | 119,005 | $32.1 萬 | 0.01% | +74,886+169.7% | 加碼 |
| Gsa Capital Partners LLP | 119,584 | $32.3 萬 | 0.03% | +119,584 | 新進 |
| Bank of New York Mellon Corp | 133,088 | $35.9 萬 | 0.00% | +9,688+7.9% | 加碼 |
| Susquehanna International Group, LLP | 172,164 | $46.5 萬 | 0.00% | −100,096−36.8% | 減碼 |
| XTX Topco Ltd | 174,650 | $47.2 萬 | 0.02% | +121,799+230.5% | 加碼 |
| Jane Street Group, LLC | 180,165 | $48.6 萬 | 0.00% | +59,039+48.7% | 加碼 |
| Two Sigma Advisers, LP | 200,200 | $54.1 萬 | 0.00% | −377,900−65.4% | 減碼 |
| Two Sigma Investments, LP | 202,877 | $54.8 萬 | 0.00% | −453,004−69.1% | 減碼 |
| UBS Group AG | 205,515 | $55.5 萬 | 0.00% | −15,883−7.2% | 減碼 |
| Verition Fund Management LLC | 227,639 | $61.5 萬 | 0.00% | +216,305+1,908.5% | 加碼 |
| Invesco Ltd. | 230,502 | $62.2 萬 | 0.00% | +64,762+39.1% | 加碼 |
| AQR Capital Management LLC | 234,819 | $63.4 萬 | 0.00% | +176,056+299.6% | 加碼 |
| Qube Research & Technologies Ltd | 238,268 | $64.3 萬 | 0.00% | +238,268 | 新進 |
| Quinn Opportunity Partners LLC | 256,909 | $69.4 萬 | 0.05% | +210,018+447.9% | 加碼 |
| Northern Trust Corp | 263,018 | $71.0 萬 | 0.00% | −7,951−2.9% | 減碼 |
| Renaissance Technologies LLC | 286,476 | $77.3 萬 | 0.00% | −288,700−50.2% | 減碼 |
| Graham Capital Management, L.P. | 296,205 | $80.0 萬 | 0.03% | +183,401+162.6% | 加碼 |
| Deutsche Bank AG | 305,679 | $82.5 萬 | 0.00% | +235,133+333.3% | 加碼 |
| Bank of America Corp | 322,715 | $87.1 萬 | 0.00% | −7,013−2.1% | 減碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 358,262 | $96.7 萬 | 0.00% | +5,857+1.7% | 加碼 |
| JPMorgan Chase & Co | 386,009 | $104.2 萬 | 0.00% | −110,869−22.3% | 減碼 |
| Charles Schwab Investment Management Inc | 412,722 | $111.4 萬 | 0.00% | +49,523+13.6% | 加碼 |
| Private Advisor Group, LLC | 462,880 | $125.0 萬 | 0.01% | +351,925+317.2% | 加碼 |
| Dimensional Fund Advisors LP | 469,345 | $126.7 萬 | 0.00% | +291,845+164.4% | 加碼 |
| Morgan Stanley | 484,096 | $130.7 萬 | 0.00% | +79,030+19.5% | 加碼 |
| Goldman Sachs Group Inc | 520,039 | $140.4 萬 | 0.00% | +107,257+26.0% | 加碼 |
| Federated Hermes, Inc. | 720,397 | $194.5 萬 | 0.00% | −283,076−28.2% | 減碼 |
| Geode Capital Management, LLC | 724,296 | $195.6 萬 | 0.00% | +23,123+3.3% | 加碼 |
| Marshall Wace, LLP | 1,014,599 | $273.9 萬 | 0.00% | +1,014,599 | 新進 |
| State Street Corp | 1,055,142 | $284.9 萬 | 0.00% | +11,128+1.1% | 加碼 |
| Vanguard Group Inc | 1,709,952 | $461.7 萬 | 0.00% | +23,822+1.4% | 加碼 |
| BlackRock, Inc. | 2,331,521 | $629.5 萬 | 0.00% | +12,858+0.6% | 加碼 |
| Proequities, Inc. | 0 | $0 | 0.00% | −750−100.0% | 清倉 |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −840,874−100.0% | 清倉 |
| Primecap Management Co | 0 | $0 | 0.00% | −303,900−100.0% | 清倉 |
| Sculptor Capital LP | 0 | $0 | 0.00% | −220,700−100.0% | 清倉 |
| GMT Capital Corp | 0 | $0 | 0.00% | −167,800−100.0% | 清倉 |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −147,722−100.0% | 清倉 |
| Jump Financial, LLC | 0 | $0 | 0.00% | −144,770−100.0% | 清倉 |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −107,369−100.0% | 清倉 |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −87,791−100.0% | 清倉 |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −81,627−100.0% | 清倉 |
| LMR Partners LLP | 0 | $0 | 0.00% | −80,702−100.0% | 清倉 |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −52,272−100.0% | 清倉 |
| Amundi | 0 | $0 | 0.00% | −21,406−100.0% | 清倉 |
| Virtu Financial LLC | 0 | $0 | 0.00% | −20,024−100.0% | 清倉 |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −17,418−100.0% | 清倉 |
| Bank of Montreal | 0 | $0 | 0.00% | −16,570−100.0% | 清倉 |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −15,187−100.0% | 清倉 |
| Quarry LP | 0 | $0 | 0.00% | −13,934−100.0% | 清倉 |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −12,473−100.0% | 清倉 |
| MetLife Investment Management | 0 | $0 | 0.00% | −12,212−100.0% | 清倉 |
| Caption Management, LLC | 0 | $0 | 0.00% | −2,700−100.0% | 清倉 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0 | $0 | 0.00% | −2,380−100.0% | 清倉 |
| Kimelman & Baird, LLC | 0 | $0 | 0.00% | −1,000−100.0% | 清倉 |
| R Squared Ltd | 0 | $0 | 0.00% | −860−100.0% | 清倉 |
| Centerpoint Advisors, LLC | 0 | $0 | 0.00% | −600−100.0% | 清倉 |
| Coppell Advisory Solutions LLC | 0 | $0 | 0.00% | −576−100.0% | 清倉 |
| Golden State Wealth Management, LLC | 0 | $0 | 0.00% | −500−100.0% | 清倉 |
| Belvedere Trading LLC | 0 | $0 | 0.00% | −300−100.0% | 清倉 |
| JTC Employer Solutions Trusteee Ltd | 0 | $0 | 0.00% | −200−100.0% | 清倉 |
| Wingate Wealth Advisors, Inc. | 0 | $0 | 0.00% | −200−100.0% | 清倉 |
| Rothschild Investment LLC | 0 | $0 | 0.00% | −160−100.0% | 清倉 |
| Kohmann Bosshard Financial Services, LLC | 0 | $0 | 0.00% | −36−100.0% | 清倉 |
| National Bank of Canada | 0 | $0 | 0.00% | −6−100.0% | 清倉 |
| Nuveen Asset Management, LLC | – | – | – | – | 本季未申報 |
| Legacy Investment Solutions, LLC | – | – | – | – | 本季未申報 |
| Cassady Schiller Wealth Management, LLC | – | – | – | – | 本季未申報 |