Iridium Communications Inc.
IRDM- 交易所
- Nasdaq
- 產業
- Communications Services, NEC
- SEC CIK
- 0001418819
近 90 天，Iridium Communications Inc. 內部人申報 0 筆公開市場買進、8 筆賣出；2026 年第 2 季末有 483 家機構在 13F 申報持有，市值合計 $50.1 億；大師中只有方舟投資持有。
2025 年第 4 季 13F 持有人
Iridium Communications Inc. 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
- 持有機構
- 325
- 較 2025 年第 3 季 +4 家
- 持有股數
- 9,378 萬
- 較 2025 年第 3 季 −768.1 萬 (−7.6%)
- 總市值
- $16.3 億
- 較 2025 年第 3 季 −$1.58 億 (−8.8%)
- 新進機構
- 64
- 另有 109 家加碼
- 清倉機構
- 60
- 另有 114 家減碼
另有 3 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 IRDM 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 | 483 | $50.1 億 |
| 2026 年第 1 季 | 382 | $25.0 億 |
| 2025 年第 4 季 | 325 | $16.3 億 |
| 2025 年第 3 季 | 324 | $17.9 億 |
| 2025 年第 2 季 | 332 | $30.6 億 |
| 2025 年第 1 季 | 351 | $28.4 億 |
| 2024 年第 4 季 | 349 | $29.1 億 |
| 2024 年第 3 季 | 353 | $30.0 億 |
| 2024 年第 2 季 | 344 | $27.0 億 |
| 2024 年第 1 季 | 330 | $27.1 億 |
| 2023 年第 4 季 | 347 | $42.5 億 |
| 2023 年第 3 季 | 361 | $46.4 億 |
| 2023 年第 2 季 | 392 | $64.0 億 |
| 2023 年第 1 季 | 373 | $65.4 億 |
| 2022 年第 4 季 | 365 | $53.7 億 |
| 2022 年第 3 季 | 330 | $47.3 億 |
| 2022 年第 2 季 | 310 | $40.9 億 |
| 2022 年第 1 季 | 311 | $44.1 億 |
| 2021 年第 4 季 | 309 | $47.6 億 |
| 2021 年第 3 季 | 310 | $45.6 億 |
| 2021 年第 2 季 | 279 | $45.2 億 |
| 2021 年第 1 季 | 301 | $44.8 億 |
2025 年第 4 季持有機構
每家機構持有 Iridium Communications Inc. 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 |
|---|---|---|---|---|---|
| Numerai GP LLC | 48,842 | $84.9 萬 | 0.10% | +14,580+42.6% | 加碼 |
| Wells Fargo & Company | 49,884 | $86.7 萬 | 0.00% | +37,182+292.7% | 加碼 |
| RD Finance Ltd | 51,150 | $88.9 萬 | 0.90% | +51,150 | 新進 |
| Janney Montgomery Scott LLC | 52,107 | $90.6 萬 | 0.00% | +39,225+304.5% | 加碼 |
| Natixis | 52,175 | $90.7 萬 | 0.00% | +52,175 | 新進 |
| Pathstone Holdings, LLC | 53,091 | $92.3 萬 | 0.00% | +3,530+7.1% | 加碼 |
| State of Alaska, Department of Revenue | 53,334 | $92.6 萬 | 0.01% | +41,734+359.8% | 加碼 |
| Virtu Financial LLC | 53,549 | $93.1 萬 | 0.04% | −19,070−26.3% | 減碼 |
| VARCOV Co. | 54,471 | $94.7 萬 | 0.37% | +54,471 | 新進 |
| State of Tennessee, Treasury Department | 48,695 | $97.0 萬 | 0.00% | +15,752+47.8% | 加碼 |
| SG Americas Securities, LLC | 56,677 | $98.5 萬 | 0.00% | −9,713−14.6% | 減碼 |
| XTX Topco Ltd | 57,111 | $99.3 萬 | 0.03% | −50,723−47.0% | 減碼 |
| Wedge Capital Management L L P | 62,379 | $108.4 萬 | 0.02% | −4,170−6.3% | 減碼 |
| IMC-Chicago, LLC | 63,051 | $109.6 萬 | 0.02% | +37,742+149.1% | 加碼 |
| Gilder Gagnon Howe & Co LLC | 63,650 | $110.6 萬 | 0.01% | −122−0.2% | 減碼 |
| Canada Pension Plan Investment Board | 64,512 | $112.1 萬 | 0.00% | +64,512 | 新進 |
| D. E. Shaw & Co., Inc. | 65,423 | $113.7 萬 | 0.00% | +13,561+26.1% | 加碼 |
| Sit Investment Associates Inc | 68,000 | $118.2 萬 | 0.02% | 00.0% | 不變 |
| State of Wisconsin Investment Board | 79,512 | $138.2 萬 | 0.00% | −92,853−53.9% | 減碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 79,851 | $138.8 萬 | 0.00% | +79,851 | 新進 |
| Elo Mutual Pension Insurance Co | 83,692 | $145.5 萬 | 0.02% | +8,649+11.5% | 加碼 |
| Thrivent Financial for Lutherans | 84,074 | $146.1 萬 | 0.00% | +47,595+130.5% | 加碼 |
| Verition Fund Management LLC | 84,442 | $146.8 萬 | 0.01% | −25,922−23.5% | 減碼 |
| State Board of Administration of Florida Retirement System | 85,441 | $148.5 萬 | 0.00% | 00.0% | 不變 |
| Advisors Asset Management, Inc. | 87,416 | $151.9 萬 | 0.03% | +23,213+36.2% | 加碼 |
| Citigroup Inc | 89,384 | $155.3 萬 | 0.00% | −221,413−71.2% | 減碼 |
| Price T Rowe Associates Inc | 89,910 | $156.3 萬 | 0.00% | −15,316−14.6% | 減碼 |
| California State Teachers Retirement System | 91,701 | $159.4 萬 | 0.00% | −270−0.3% | 減碼 |
| Intech Investment Management LLC | 92,900 | $161.5 萬 | 0.01% | +17,432+23.1% | 加碼 |
| Weiss Asset Management LP | 96,497 | $167.7 萬 | 0.02% | −19,641−16.9% | 減碼 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 96,127 | $167.8 萬 | 0.00% | +43,297+82.0% | 加碼 |
| Prudential Financial Inc | 96,704 | $168.1 萬 | 0.00% | +86,256+825.6% | 加碼 |
| Paralel Advisors LLC | 97,919 | $170.2 萬 | 0.07% | 00.0% | 不變 |
| Jane Street Group, LLC | 103,282 | $179.5 萬 | 0.00% | −401,252−79.5% | 減碼 |
| Great West Life Assurance Co | 105,755 | $183.6 萬 | 0.00% | +23,048+27.9% | 加碼 |
| CWM Advisors, LLC | 109,165 | $189.7 萬 | 0.17% | +80,058+275.0% | 加碼 |
| ExodusPoint Capital Management, LP | 109,244 | $189.9 萬 | 0.02% | −8,849−7.5% | 減碼 |
| Icon Advisers Inc | 109,467 | $190.3 萬 | 0.41% | +57,900+112.3% | 加碼 |
| Daiwa Securities Group Inc. | 112,700 | $195.9 萬 | 0.01% | +45,400+67.5% | 加碼 |
| Voya Investment Management LLC | 113,473 | $197.2 萬 | 0.00% | −62,228−35.4% | 減碼 |
| New York State Teachers Retirement System | 114,210 | $198.5 萬 | 0.00% | +411+0.4% | 加碼 |
| PDT Partners, LLC | 138,207 | $240.2 萬 | 0.16% | +47,981+53.2% | 加碼 |
| Amundi | 138,937 | $241.5 萬 | 0.00% | +12,177+9.6% | 加碼 |
| Redwood Investment Management, LLC | 138,991 | $241.6 萬 | 0.27% | +138,991 | 新進 |
| Holocene Advisors, LP | 141,135 | $245.3 萬 | 0.01% | +4,357+3.2% | 加碼 |
| Marshall Wace, LLP | 148,836 | $258.7 萬 | 0.00% | +87,358+142.1% | 加碼 |
| Retirement Systems of Alabama | 151,400 | $263.1 萬 | 0.01% | −128,297−45.9% | 減碼 |
| Engineers Gate Manager LP | 151,605 | $263.5 萬 | 0.03% | −140,713−48.1% | 減碼 |
| Squarepoint Ops LLC | 153,756 | $267.2 萬 | 0.01% | +1,051+0.7% | 加碼 |
| Worldquant Millennium Advisors LLC | 153,949 | $267.6 萬 | 0.01% | −16,798−9.8% | 減碼 |
| Algert Global LLC | 168,598 | $293.0 萬 | 0.05% | +168,598 | 新進 |
| Alliancebernstein L.P. | 169,079 | $293.9 萬 | 0.00% | −29,038−14.7% | 減碼 |
| Acadian Asset Management LLC | 170,361 | $295.8 萬 | 0.00% | +170,361 | 新進 |
| Susquehanna International Group, LLP | 171,762 | $298.5 萬 | 0.00% | −67,602−28.2% | 減碼 |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 177,720 | $308.9 萬 | 0.02% | −3,033−1.7% | 減碼 |
| BNP Paribas Arbitrage, SA | 184,149 | $320.1 萬 | 0.00% | +27,163+17.3% | 加碼 |
| Swiss National Bank | 188,700 | $328.0 萬 | 0.00% | 00.0% | 不變 |
| Balyasny Asset Management LLC | 190,558 | $331.2 萬 | 0.01% | −102,808−35.0% | 減碼 |
| Carolina Wealth Advisors, LLC | 196,131 | $340.9 萬 | 1.52% | −9,403−4.6% | 減碼 |
| Botty Investors LLC | 197,066 | $342.5 萬 | 0.81% | +1,359+0.7% | 加碼 |
| Ameriprise Financial Inc | 197,454 | $343.2 萬 | 0.00% | +104,029+111.4% | 加碼 |
| Bamco Inc | 200,000 | $347.6 萬 | 0.01% | −482,926−70.7% | 減碼 |
| Bank of America Corp | 216,371 | $376.1 萬 | 0.00% | −1,364,771−86.3% | 減碼 |
| Rhumbline Advisers | 224,509 | $390.2 萬 | 0.00% | −42,560−15.9% | 減碼 |
| Blair William & Co | 234,958 | $408.4 萬 | 0.01% | +7,227+3.2% | 加碼 |
| Dark Forest Capital Management LP | 248,011 | $431.0 萬 | 0.20% | −70,688−22.2% | 減碼 |
| Point72 Asset Management, L.P. | 248,461 | $431.8 萬 | 0.01% | +248,461 | 新進 |
| Nordea Investment Management AB | 267,615 | $463.0 萬 | 0.00% | −50,323−15.8% | 減碼 |
| Janus Henderson Group PLC | 279,359 | $485.5 萬 | 0.00% | +234,620+524.4% | 加碼 |
| Crossmark Global Holdings, Inc. | 291,486 | $506.6 萬 | 0.07% | −8,086−2.7% | 減碼 |
| Stifel Financial Corp | 302,780 | $526.3 萬 | 0.00% | +189,907+168.2% | 加碼 |
| Russell Investments Group, Ltd. | 308,250 | $536.0 萬 | 0.01% | +186,821+153.9% | 加碼 |
| Victory Capital Management Inc | 322,542 | $560.6 萬 | 0.00% | +72,949+29.2% | 加碼 |
| Raymond James Financial Inc | 327,257 | $568.8 萬 | 0.00% | −104,794−24.3% | 減碼 |
| Two Sigma Advisers, LP | 353,826 | $614.9 萬 | 0.01% | +128,126+56.8% | 加碼 |
| UBS Asset Management Americas Inc | 360,759 | $627.0 萬 | 0.00% | −45,875−11.3% | 減碼 |
| Public Sector Pension Investment Board | 362,500 | $630.0 萬 | 0.02% | +362,500 | 新進 |
| Capital Fund Management S.A. | 378,575 | $658.0 萬 | 0.06% | +239,344+171.9% | 加碼 |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 396,642 | $704.4 萬 | 0.00% | +224,322+130.2% | 加碼 |
| Legal & General Group Plc | 410,893 | $714.1 萬 | 0.00% | +87,164+26.9% | 加碼 |
| Bridgewater Associates, LP | 419,838 | $729.7 萬 | 0.03% | +303,112+259.7% | 加碼 |
| Maxi Investments CY Ltd | 424,000 | $736.9 萬 | 1.34% | +424,000 | 新進 |
| First Trust Advisors LP | 428,349 | $744.5 萬 | 0.01% | +13,625+3.3% | 加碼 |
| FMR LLC | 459,861 | $799.2 萬 | 0.00% | +77,462+20.3% | 加碼 |
| AQR Capital Management LLC | 479,114 | $830.3 萬 | 0.00% | +351,059+274.1% | 加碼 |
| Principal Financial Group Inc | 497,588 | $864.8 萬 | 0.00% | +262,062+111.3% | 加碼 |
| Qube Research & Technologies Ltd | 506,601 | $880.5 萬 | 0.01% | +40,001+8.6% | 加碼 |
| Brown Advisory Inc | 512,354 | $890.5 萬 | 0.01% | −556−0.1% | 減碼 |
| Trexquant Investment LP | 531,620 | $924.0 萬 | 0.08% | −38,182−6.7% | 減碼 |
| JPMorgan Chase & Co | 546,024 | $949.0 萬 | 0.00% | −66,586−10.9% | 減碼 |
| Defiance ETFs, LLC | 565,154 | $989.6 萬 | 0.32% | +565,154 | 新進 |
| Nuveen, LLC | 599,400 | $1,042 萬 | 0.00% | +230,391+62.4% | 加碼 |
| Pinnacle Associates Ltd | 606,384 | $1,054 萬 | 0.14% | −1,101−0.2% | 減碼 |
| Tudor Investment Corp Et Al | 666,046 | $1,158 萬 | 0.06% | +5,112+0.8% | 加碼 |
| Two Sigma Investments, LP | 700,544 | $1,218 萬 | 0.02% | −39,046−5.3% | 減碼 |
| Jupiter Asset Management Ltd | 808,392 | $1,405 萬 | 0.11% | −41,644−4.9% | 減碼 |
| Voloridge Investment Management, LLC | 812,037 | $1,411 萬 | 0.05% | +431,734+113.5% | 加碼 |
| Select Equity Group, L.P. | 835,881 | $1,453 萬 | 0.07% | −225,572−21.3% | 減碼 |
| Penserra Capital Management LLC | 853,199 | $1,483 萬 | 0.18% | +76,623+9.9% | 加碼 |
| Schroder Investment Management Group | 954,707 | $1,672 萬 | 0.01% | −37,846−3.8% | 減碼 |