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。
2025 年第 4 季 13F 持有人
Integral Ad Science Holding Corp. 在 2025/12/31 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
IAS 已不再掛牌，2025 年第 3 季之後在 13F 申報持有的機構少得多。看 2025 年第 3 季
- 持有機構
- 2
- 較 2025 年第 3 季 −168 家
- 持有股數
- 330
- 較 2025 年第 3 季 −1.62 億 (−100.0%)
- 總市值
- $3,412
- 較 2025 年第 3 季 −$16.5 億 (−100.0%)
- 新進機構
- 0
- 另有 1 家加碼
- 清倉機構
- 168
- 另有 1 家減碼
另有 1 家機構在 2025 年第 3 季持有、還沒有申報 2025 年第 4 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 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 |
2025 年第 4 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 2025 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| IFP Advisors, Inc | 329 | $3,402 | 0.00% | +10+3.1% | 加碼 |
| Huntington National Bank | 1 | $10 | 0.00% | −861−99.9% | 減碼 |
| Vista Equity Partners Management, LLC | 0 | $0 | 0.00% | −65,010,001−100.0% | 清倉 |
| Atlas Venture Advisors, Inc. | 0 | $0 | 0.00% | −22,722,770−100.0% | 清倉 |
| Vanguard Group Inc | 0 | $0 | 0.00% | −9,043,380−100.0% | 清倉 |
| Sunriver Management LLC | 0 | $0 | 0.00% | −7,120,157−100.0% | 清倉 |
| BlackRock, Inc. | 0 | $0 | 0.00% | −6,757,261−100.0% | 清倉 |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −5,949,164−100.0% | 清倉 |
| P2 Capital Partners, LLC | 0 | $0 | 0.00% | −4,830,805−100.0% | 清倉 |
| Omni Event Management Ltd | 0 | $0 | 0.00% | −3,000,000−100.0% | 清倉 |
| Highland Capital Management Fund Advisors, L.P. | 0 | $0 | 0.00% | −2,683,061−100.0% | 清倉 |
| Glazer Capital, LLC | 0 | $0 | 0.00% | −2,096,797−100.0% | 清倉 |
| Vivaldi Asset Management, LLC | 0 | $0 | 0.00% | −2,088,796−100.0% | 清倉 |
| Soros Fund Management LLC大師索羅斯基金管理 | 0 | $0 | 0.00% | −1,990,000−100.0% | 清倉 |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −1,964,293−100.0% | 清倉 |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −1,948,970−100.0% | 清倉 |
| State Street Corp | 0 | $0 | 0.00% | −1,643,118−100.0% | 清倉 |
| Bank of America Corp | 0 | $0 | 0.00% | −1,394,507−100.0% | 清倉 |
| Nuveen, LLC | 0 | $0 | 0.00% | −1,369,706−100.0% | 清倉 |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −1,166,530−100.0% | 清倉 |
| Water Island Capital LLC | 0 | $0 | 0.00% | −1,071,160−100.0% | 清倉 |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −1,000,000−100.0% | 清倉 |
| CNH Partners LLC | 0 | $0 | 0.00% | −991,705−100.0% | 清倉 |
| Northern Trust Corp | 0 | $0 | 0.00% | −805,536−100.0% | 清倉 |
| Dana Investment Advisors, Inc. | 0 | $0 | 0.00% | −793,740−100.0% | 清倉 |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −767,555−100.0% | 清倉 |
| Ararat Capital Management, LP | 0 | $0 | 0.00% | −668,407−100.0% | 清倉 |
| Alpine Associates Management Inc. | 0 | $0 | 0.00% | −641,140−100.0% | 清倉 |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −637,495−100.0% | 清倉 |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −582,510−100.0% | 清倉 |
| UBS Group AG | 0 | $0 | 0.00% | −574,116−100.0% | 清倉 |
| CenterBook Partners LP | 0 | $0 | 0.00% | −536,066−100.0% | 清倉 |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −521,420−100.0% | 清倉 |
| Morgan Stanley | 0 | $0 | 0.00% | −491,740−100.0% | 清倉 |
| Barclays PLC | 0 | $0 | 0.00% | −477,908−100.0% | 清倉 |
| Monimus Capital Management, LP | 0 | $0 | 0.00% | −464,110−100.0% | 清倉 |
| Circumference Group LLC | 0 | $0 | 0.00% | −450,000−100.0% | 清倉 |
| Clearline Capital LP | 0 | $0 | 0.00% | −419,221−100.0% | 清倉 |
| Gabelli Funds LLC | 0 | $0 | 0.00% | −383,797−100.0% | 清倉 |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −375,113−100.0% | 清倉 |
| Gabelli & Co Investment Advisers, Inc. | 0 | $0 | 0.00% | −350,600−100.0% | 清倉 |
| Standard Life Aberdeen plc | 0 | $0 | 0.00% | −335,915−100.0% | 清倉 |
| Millennium Management LLC | 0 | $0 | 0.00% | −333,892−100.0% | 清倉 |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −297,019−100.0% | 清倉 |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −273,467−100.0% | 清倉 |
| Carmignac Gestion | 0 | $0 | 0.00% | −266,001−100.0% | 清倉 |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −257,920−100.0% | 清倉 |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −244,469−100.0% | 清倉 |
| Rice Hall James & Associates, LLC | 0 | $0 | 0.00% | −199,103−100.0% | 清倉 |
| American Century Companies Inc | 0 | $0 | 0.00% | −173,871−100.0% | 清倉 |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −160,128−100.0% | 清倉 |
| Invesco Ltd. | 0 | $0 | 0.00% | −159,611−100.0% | 清倉 |
| Swiss National Bank | 0 | $0 | 0.00% | −158,700−100.0% | 清倉 |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −151,888−100.0% | 清倉 |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −147,573−100.0% | 清倉 |
| First Trust Advisors LP | 0 | $0 | 0.00% | −146,573−100.0% | 清倉 |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −114,124−100.0% | 清倉 |
| Rhumbline Advisers | 0 | $0 | 0.00% | −107,551−100.0% | 清倉 |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −101,960−100.0% | 清倉 |
| Quinn Opportunity Partners LLC | 0 | $0 | 0.00% | −100,000−100.0% | 清倉 |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −96,703−100.0% | 清倉 |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −89,214−100.0% | 清倉 |
| Legal & General Group Plc | 0 | $0 | 0.00% | −88,135−100.0% | 清倉 |
| OP Asset Management Ltd | 0 | $0 | 0.00% | −83,815−100.0% | 清倉 |
| Clune & Associates, Ltd. | 0 | $0 | 0.00% | −78,540−100.0% | 清倉 |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −78,117−100.0% | 清倉 |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −75,705−100.0% | 清倉 |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −74,877−100.0% | 清倉 |
| Deutsche Bank AG | 0 | $0 | 0.00% | −72,477−100.0% | 清倉 |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −72,000−100.0% | 清倉 |
| Morningstar Investment Management LLC | 0 | $0 | 0.00% | −71,712−100.0% | 清倉 |
| Wells Fargo & Company | 0 | $0 | 0.00% | −70,410−100.0% | 清倉 |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −69,672−100.0% | 清倉 |
| Danske Bank A/S | 0 | $0 | 0.00% | −66,810−100.0% | 清倉 |
| Grizzlyrock Capital, LLC | 0 | $0 | 0.00% | −61,250−100.0% | 清倉 |
| CastleKnight Management LP | 0 | $0 | 0.00% | −60,300−100.0% | 清倉 |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −59,664−100.0% | 清倉 |
| Principal Financial Group Inc | 0 | $0 | 0.00% | −54,443−100.0% | 清倉 |
| Alps Advisors Inc | 0 | $0 | 0.00% | −54,280−100.0% | 清倉 |
| Fifth Lane Capital, LP | 0 | $0 | 0.00% | −50,000−100.0% | 清倉 |
| LSV Asset Management | 0 | $0 | 0.00% | −48,500−100.0% | 清倉 |
| Walleye Capital LLC | 0 | $0 | 0.00% | −48,127−100.0% | 清倉 |
| Omers Administration Corp | 0 | $0 | 0.00% | −47,800−100.0% | 清倉 |
| Ronald Blue Trust, Inc. | 0 | $0 | 0.00% | −45,461−100.0% | 清倉 |
| MetLife Investment Management | 0 | $0 | 0.00% | −44,048−100.0% | 清倉 |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −43,393−100.0% | 清倉 |
| Virtu Financial LLC | 0 | $0 | 0.00% | −42,274−100.0% | 清倉 |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −40,786−100.0% | 清倉 |
| Quest Partners LLC | 0 | $0 | 0.00% | −40,513−100.0% | 清倉 |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −40,047−100.0% | 清倉 |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −39,935−100.0% | 清倉 |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −39,985−100.0% | 清倉 |
| Jain Global LLC | 0 | $0 | 0.00% | −36,500−100.0% | 清倉 |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −35,795−100.0% | 清倉 |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −35,560−100.0% | 清倉 |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −34,919−100.0% | 清倉 |
| Janus Henderson Group PLC | 0 | $0 | 0.00% | −34,000−100.0% | 清倉 |
| Royal Bank of Canada | 0 | $0 | 0.00% | −33,858−100.0% | 清倉 |
| LPL Financial LLC | 0 | $0 | 0.00% | −30,135−100.0% | 清倉 |
| SEI Investments Co | 0 | $0 | 0.00% | −29,344−100.0% | 清倉 |