Integral Ad Science Holding Corp.
IAS2025/12/23 下市- 產業
- Services-Computer Programming, Data Processing, Etc.
- SEC CIK
- 0001842718
Integral Ad Science Holding Corp. 已在 2025/12/23 下市；內部人最後一份 Form 4 在 2025/12/29 申報；2025 年第 3 季末有 171 家機構在 13F 申報持有，市值合計 $16.5 億；大師中只有索羅斯基金管理持有。
2021 年第 2 季 13F 持有人
Integral Ad Science Holding Corp. 在 2021/6/30 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
- 70
- 較 2021 年第 1 季 +70 家
- 持有股數
- 1.44 億
- 較 2021 年第 1 季 +1.44 億
- 總市值
- $29.6 億
- 較 2021 年第 1 季 +$29.6 億
- 新進機構
- 70
- 另有 0 家加碼
- 清倉機構
- 0
- 另有 0 家減碼
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 IAS 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 | 1 | $10 |
| 2026 年第 1 季 | 1 | $10 |
| 2025 年第 4 季 | 2 | $3,412 |
| 2025 年第 3 季 | 171 | $16.5 億 |
| 2025 年第 2 季 | 170 | $13.4 億 |
| 2025 年第 1 季 | 187 | $12.8 億 |
| 2024 年第 4 季 | 165 | $16.4 億 |
| 2024 年第 3 季 | 172 | $16.8 億 |
| 2024 年第 2 季 | 156 | $15.2 億 |
| 2024 年第 1 季 | 166 | $15.1 億 |
| 2023 年第 4 季 | 173 | $21.9 億 |
| 2023 年第 3 季 | 164 | $17.9 億 |
| 2023 年第 2 季 | 168 | $27.1 億 |
| 2023 年第 1 季 | 116 | $21.4 億 |
| 2022 年第 4 季 | 107 | $13.0 億 |
| 2022 年第 3 季 | 104 | $10.8 億 |
| 2022 年第 2 季 | 93 | $14.9 億 |
| 2022 年第 1 季 | 92 | $20.5 億 |
| 2021 年第 4 季 | 80 | $34.1 億 |
| 2021 年第 3 季 | 70 | $29.9 億 |
| 2021 年第 2 季 | 70 | $29.6 億 |
| 2021 年第 1 季 | 0 | $0 |
2021 年第 2 季持有機構
每家機構持有 Integral Ad Science Holding Corp. 的股數、市值與佔組合比重；股數變化跟 2021 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Advisor Group Holdings, Inc. | 500 | $1.00 萬 | 0.00% | +500 | 新進 |
| Ovata Capital Management Ltd | 1,000 | $2.10 萬 | 0.01% | +1,000 | 新進 |
| Washington Harbour Partners LP | 10,000 | $20.6 萬 | 0.03% | +10,000 | 新進 |
| Centiva Capital, LP | 10,555 | $21.7 萬 | 0.02% | +10,555 | 新進 |
| Maven Securities LTD | 13,889 | $28.6 萬 | 0.03% | +13,889 | 新進 |
| Qube Research & Technologies Ltd | 14,600 | $30.0 萬 | 0.00% | +14,600 | 新進 |
| Hudson Bay Capital Management LP | 15,000 | $30.9 萬 | 0.00% | +15,000 | 新進 |
| Boothbay Fund Management, LLC | 15,000 | $30.9 萬 | 0.01% | +15,000 | 新進 |
| BlueCrest Capital Management Ltd | 15,000 | $30.9 萬 | 0.01% | +15,000 | 新進 |
| Waratah Capital Advisors Ltd. | 15,145 | $31.2 萬 | 0.02% | +15,145 | 新進 |
| American Financial Group Inc | 20,000 | $41.2 萬 | 0.11% | +20,000 | 新進 |
| Symmetry Investments LP | 20,000 | $41.2 萬 | 0.12% | +20,000 | 新進 |
| Legal & General Group Plc | 20,000 | $42.1 萬 | 0.00% | +20,000 | 新進 |
| Northern Trust Corp | 28,194 | $58.0 萬 | 0.00% | +28,194 | 新進 |
| Landscape Capital Management, L.L.C. | 30,319 | $62.4 萬 | 0.08% | +30,319 | 新進 |
| Morgan Stanley | 33,553 | $69.0 萬 | 0.00% | +33,553 | 新進 |
| Woodline Partners LP | 35,003 | $72.0 萬 | 0.01% | +35,003 | 新進 |
| Jane Street Group, LLC | 38,772 | $79.8 萬 | 0.00% | +38,772 | 新進 |
| Teacher Retirement System of Texas | 40,000 | $82.3 萬 | 0.00% | +40,000 | 新進 |
| Balyasny Asset Management LLC | 40,000 | $82.3 萬 | 0.00% | +40,000 | 新進 |
| Hound Partners, LLC | 40,000 | $82.3 萬 | 0.04% | +40,000 | 新進 |
| Voloridge Investment Management, LLC | 40,000 | $82.3 萬 | 0.01% | +40,000 | 新進 |
| Zimmer Partners, LP | 40,000 | $82.3 萬 | 0.01% | +40,000 | 新進 |
| Pentwater Capital Management LP | 43,911 | $90.4 萬 | 0.01% | +43,911 | 新進 |
| Laurion Capital Management LP | 50,000 | $102.9 萬 | 0.02% | +50,000 | 新進 |
| Healthcare of Ontario Pension Plan Trust Fund | 50,000 | $102.9 萬 | 0.00% | +50,000 | 新進 |
| Goldman Sachs Group Inc | 56,300 | $115.9 萬 | 0.00% | +56,300 | 新進 |
| Squarepoint Ops LLC | 60,500 | $124.5 萬 | 0.01% | +60,500 | 新進 |
| LMR Partners LLP | 75,000 | $154.4 萬 | 0.02% | +75,000 | 新進 |
| Monashee Investment Management LLC | 80,000 | $164.6 萬 | 0.20% | +80,000 | 新進 |
| ExodusPoint Capital Management, LP | 80,300 | $165.3 萬 | 0.03% | +80,300 | 新進 |
| Geode Capital Management, LLC | 105,000 | $195.7 萬 | 0.00% | +105,000 | 新進 |
| Vanguard Group Inc | 98,594 | $202.9 萬 | 0.00% | +98,594 | 新進 |
| JPMorgan Chase & Co | 100,000 | $205.8 萬 | 0.00% | +100,000 | 新進 |
| Point72 Asset Management, L.P. | 100,000 | $205.8 萬 | 0.01% | +100,000 | 新進 |
| Calamos Advisors LLC | 125,537 | $258.3 萬 | 0.01% | +125,537 | 新進 |
| Walleye Capital LLC | 130,000 | $267.5 萬 | 0.10% | +130,000 | 新進 |
| Rokos Capital Management LLP | 150,000 | $270.0 萬 | 0.14% | +150,000 | 新進 |
| Brookfield Asset Management Inc. | 145,000 | $298.4 萬 | 0.01% | +145,000 | 新進 |
| Marshall Wace North America L.P. | 150,000 | $308.7 萬 | 0.01% | +150,000 | 新進 |
| Element Capital Management LLC | 150,000 | $308.7 萬 | 0.49% | +150,000 | 新進 |
| Caas Capital Management LP | 150,000 | $308.7 萬 | 0.16% | +150,000 | 新進 |
| Tudor Investment Corp Et Al | 198,533 | $408.6 萬 | 0.08% | +198,533 | 新進 |
| Norges Bank | 200,000 | $411.6 萬 | 0.00% | +200,000 | 新進 |
| Federated Hermes, Inc. | 220,000 | $452.8 萬 | 0.01% | +220,000 | 新進 |
| TCW Group Inc | 230,000 | $473.3 萬 | 0.04% | +230,000 | 新進 |
| Davidson Kempner Capital Management LP | 235,700 | $487.2 萬 | 0.04% | +235,700 | 新進 |
| Blackstone Group Inc. | 250,000 | $514.5 萬 | 0.01% | +250,000 | 新進 |
| BlackRock Inc. | 250,000 | $514.6 萬 | 0.00% | +250,000 | 新進 |
| Ghisallo Capital Management LLC | 272,000 | $559.8 萬 | 0.21% | +272,000 | 新進 |
| Alyeska Investment Group, L.P. | 350,000 | $720.3 萬 | 0.08% | +350,000 | 新進 |
| Frontier Capital Management Co LLC | 400,000 | $823.2 萬 | 0.06% | +400,000 | 新進 |
| Islet Management, LP | 400,000 | $823.2 萬 | 0.43% | +400,000 | 新進 |
| Stony Point Capital LLC | 400,000 | $823.2 萬 | 2.15% | +400,000 | 新進 |
| Millennium Management LLC | 412,457 | $848.8 萬 | 0.01% | +412,457 | 新進 |
| Ion Asset Management Ltd. | 500,000 | $1,029 萬 | 1.27% | +500,000 | 新進 |
| Citadel Advisors LLC | 514,037 | $1,058 萬 | 0.01% | +514,037 | 新進 |
| Polar Asset Management Partners Inc. | 603,903 | $1,243 萬 | 0.15% | +603,903 | 新進 |
| Wellington Management Group LLP | 606,305 | $1,248 萬 | 0.00% | +606,305 | 新進 |
| Schonfeld Strategic Advisors LLC | 650,000 | $1,338 萬 | 0.15% | +650,000 | 新進 |
| Driehaus Capital Management LLC | 668,260 | $1,375 萬 | 0.18% | +668,260 | 新進 |
| Adage Capital Partners GP, L.L.C. | 700,000 | $1,441 萬 | 0.03% | +700,000 | 新進 |
| Price T Rowe Associates Inc | 1,000,000 | $2,058 萬 | 0.00% | +1,000,000 | 新進 |
| FMR LLC | 1,104,100 | $2,272 萬 | 0.00% | +1,104,100 | 新進 |
| Shelter Haven Capital Management, L.P. | 1,317,301 | $2,711 萬 | 9.69% | +1,317,301 | 新進 |
| Indaba Capital Management, L.P. | 1,363,016 | $2,805 萬 | 3.03% | +1,363,016 | 新進 |
| TimesSquare Capital Management, LLC | 1,450,000 | $2,984 萬 | 0.24% | +1,450,000 | 新進 |
| Sapphire Ventures, L.L.C. | 10,086,035 | $2.08 億 | 17.98% | +10,086,035 | 新進 |
| Atlas Venture Advisors, Inc. | 22,722,770 | $4.68 億 | 48.54% | +22,722,770 | 新進 |
| Vista Equity Partners Management, LLC | 94,380,000 | $19.4 億 | 21.09% | +94,380,000 | 新進 |