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。
2026 年第 1 季 13F 持有人
Iridium Communications 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
- 382
- 較 2025 年第 4 季 +63 家
- 持有股數
- 9,029 萬
- 較 2025 年第 4 季 +672.1 萬 (+8.0%)
- 總市值
- $25.0 億
- 較 2025 年第 4 季 +$10.5 億 (+72.2%)
- 新進機構
- 108
- 另有 123 家加碼
- 清倉機構
- 45
- 另有 102 家減碼
另有 6 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 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 |
2026 年第 1 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 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Brown Brothers Harriman & Co | 2,500 | $6.93 萬 | 0.00% | 00.0% | 不變 |
| GAMMA Investing LLC | 2,532 | $7.02 萬 | 0.00% | +1,727+214.5% | 加碼 |
| SRS Capital Advisors, Inc. | 2,582 | $7.21 萬 | 0.00% | +2,100+435.7% | 加碼 |
| Covestor Ltd | 2,709 | $7.50 萬 | 0.05% | −2,636−49.3% | 減碼 |
| Founders Capital Management | 3,000 | $8.32 萬 | 0.04% | +500+20.0% | 加碼 |
| Bokf, NA | 3,000 | $8.32 萬 | 0.00% | +3,000 | 新進 |
| Steward Partners Investment Advisory, LLC | 3,051 | $8.46 萬 | 0.00% | −10.0% | 減碼 |
| Simplex Trading, LLC | 3,097 | $8.59 萬 | 0.00% | −5,690−64.8% | 減碼 |
| Rothschild Investment LLC | 3,189 | $8.85 萬 | 0.00% | +2,956+1,268.7% | 加碼 |
| SBI Securities Co., Ltd. | 3,360 | $9.32 萬 | 0.00% | +600+21.7% | 加碼 |
| EverSource Wealth Advisors, LLC | 3,750 | $10.4 萬 | 0.00% | +2,988+392.1% | 加碼 |
| Trask Adam Roland | 3,836 | $10.6 萬 | 0.10% | +3,836 | 新進 |
| PFS Partners, LLC | 4,000 | $11.1 萬 | 0.05% | 00.0% | 不變 |
| Quarry LP | 4,019 | $11.1 萬 | 0.02% | +2,581+179.5% | 加碼 |
| Millstone Evans Group, LLC | 4,515 | $12.5 萬 | 0.08% | 00.0% | 不變 |
| Hantz Financial Services, Inc. | 4,580 | $12.7 萬 | 0.00% | +2,032+79.7% | 加碼 |
| Medallion Wealth Advisors, LLC | 5,000 | $13.9 萬 | 0.05% | 00.0% | 不變 |
| Caitong International Asset Management Co., Ltd | 5,067 | $14.1 萬 | 0.03% | +5,036+16,245.2% | 加碼 |
| Tower Research Capital LLC (TRC) | 5,211 | $14.5 萬 | 0.00% | −13,260−71.8% | 減碼 |
| MAI Capital Management | 5,466 | $15.2 萬 | 0.00% | +3,844+237.0% | 加碼 |
| IFM Investors Pty Ltd | 5,700 | $15.8 萬 | 0.00% | +5,700 | 新進 |
| Farther Finance Advisors, LLC | 5,588 | $15.9 萬 | 0.00% | +4,342+348.5% | 加碼 |
| Salomon & Ludwin, LLC | 4,926 | $16.2 萬 | 0.01% | +212+4.5% | 加碼 |
| New Age Alpha Advisors, LLC | 6,315 | $17.5 萬 | 0.01% | −2,549−28.8% | 減碼 |
| The PNC Financial Services Group, Inc. | 6,406 | $17.8 萬 | 0.00% | +1,838+40.2% | 加碼 |
| KBC Group NV | 6,683 | $18.6 萬 | 0.00% | +3,867+137.3% | 加碼 |
| Ensign Peak Advisors, Inc | 6,869 | $19.1 萬 | 0.00% | 00.0% | 不變 |
| Parallel Advisors, LLC | 7,042 | $19.5 萬 | 0.00% | +6,250+789.1% | 加碼 |
| Kassira Wealth Management LLC | 7,261 | $20.1 萬 | 0.19% | +7,261 | 新進 |
| Empowered Funds, LLC | 7,298 | $20.2 萬 | 0.00% | −4,052−35.7% | 減碼 |
| Claret Asset Management Corp | 7,618 | $21.1 萬 | 0.03% | +7,618 | 新進 |
| Americana Partners, LLC | 7,792 | $21.6 萬 | 0.01% | +7,792 | 新進 |
| VestGen Advisors, LLC | 5,278 | $22.0 萬 | 0.01% | +5,278 | 新進 |
| Baird Financial Group, Inc. | 8,003 | $22.2 萬 | 0.00% | +8,003 | 新進 |
| Glenmede Trust Co NA | 8,127 | $22.5 萬 | 0.00% | +8,127 | 新進 |
| Independent Financial Group, LLC | 8,208 | $22.8 萬 | 0.01% | +8,208 | 新進 |
| Rockefeller Capital Management L.P. | 8,307 | $23.0 萬 | 0.00% | +8,307 | 新進 |
| Connor, Clark & Lunn Investment Management Ltd. | 8,316 | $23.1 萬 | 0.00% | −71,535−89.6% | 減碼 |
| Summit Global Investments | 8,421 | $23.4 萬 | 0.01% | +8,421 | 新進 |
| Bull Harbor Capital LLC | 8,501 | $23.6 萬 | 0.06% | +8,501 | 新進 |
| QRG Capital Management, Inc. | 8,609 | $23.9 萬 | 0.00% | +8,609 | 新進 |
| Polymer Capital Management (US) LLC | 8,618 | $23.9 萬 | 0.04% | −11,648−57.5% | 減碼 |
| Dynamic Technology Lab Private Ltd | 8,648 | $24.0 萬 | 0.04% | +8,648 | 新進 |
| Keating Financial Advisory Services, Inc. | 8,799 | $24.4 萬 | 0.04% | +149+1.7% | 加碼 |
| Sanctuary Advisors, LLC | 8,814 | $24.4 萬 | 0.00% | +8,814 | 新進 |
| Nisa Investment Advisors, LLC | 8,878 | $24.6 萬 | 0.00% | +538+6.5% | 加碼 |
| HB Wealth Management, LLC | 8,989 | $24.9 萬 | 0.00% | +8,989 | 新進 |
| Pekin Hardy Strauss, Inc. | 9,000 | $25.0 萬 | 0.03% | +9,000 | 新進 |
| O'Shaughnessy Asset Management, LLC | 9,037 | $25.1 萬 | 0.00% | +9,037 | 新進 |
| Integrated Wealth Concepts LLC | 9,190 | $25.5 萬 | 0.00% | +9,190 | 新進 |
| Carolina Wealth Advisors, LLC | 9,380 | $26.0 萬 | 0.11% | −186,751−95.2% | 減碼 |
| Allworth Financial LP | 9,435 | $26.2 萬 | 0.00% | +3,758+66.2% | 加碼 |
| Deutsche Bank AG | 9,441 | $26.2 萬 | 0.00% | +48+0.5% | 加碼 |
| Buckingham Strategic Partners | 9,457 | $26.2 萬 | 0.00% | +9,457 | 新進 |
| RMB Capital Management, LLC | 9,612 | $26.7 萬 | 0.00% | +9,612 | 新進 |
| LSV Asset Management | 9,800 | $27.2 萬 | 0.00% | 00.0% | 不變 |
| Wealth Effects LLC | 10,000 | $27.7 萬 | 0.10% | 00.0% | 不變 |
| CI Private Wealth, LLC | 10,007 | $27.8 萬 | 0.00% | +10,007 | 新進 |
| Cim Investment Mangement Inc | 10,038 | $27.8 萬 | 0.07% | 00.0% | 不變 |
| Xponance, Inc. | 10,216 | $28.3 萬 | 0.00% | +10,216 | 新進 |
| Values First Advisors, Inc. | 10,302 | $28.6 萬 | 0.15% | +10,302 | 新進 |
| US Bancorp | 10,432 | $28.9 萬 | 0.00% | +2,062+24.6% | 加碼 |
| Cetera Investment Advisers | 10,472 | $29.0 萬 | 0.00% | +2,051+24.4% | 加碼 |
| Sterling Capital Management LLC | 10,621 | $29.5 萬 | 0.01% | +5,564+110.0% | 加碼 |
| Colony Group, LLC | 10,823 | $30.0 萬 | 0.00% | +10,823 | 新進 |
| SG Americas Securities, LLC | 10,892 | $30.2 萬 | 0.00% | −45,785−80.8% | 減碼 |
| Inspire Advisors, LLC | 10,917 | $30.3 萬 | 0.02% | −96−0.9% | 減碼 |
| Chicago Partners Investment Group LLC | 7,557 | $30.5 萬 | 0.01% | +7,557 | 新進 |
| Leonteq Securities AG | 11,056 | $30.7 萬 | 0.02% | −8,141−42.4% | 減碼 |
| Summit Trail Advisors, LLC | 11,452 | $31.8 萬 | 0.00% | −1,381−10.8% | 減碼 |
| Public Employees Retirement Association of Colorado | 11,527 | $32.0 萬 | 0.00% | 00.0% | 不變 |
| Resources Investment Advisors, LLC. | 11,621 | $32.2 萬 | 0.00% | +11,621 | 新進 |
| Elo Mutual Pension Insurance Co | 11,930 | $33.1 萬 | 0.01% | −71,762−85.7% | 減碼 |
| Lazard Asset Management LLC | 12,000 | $33.3 萬 | 0.00% | 00.0% | 不變 |
| Mutual of America Capital Management LLC | 12,011 | $33.3 萬 | 0.00% | +39+0.3% | 加碼 |
| Intech Investment Management LLC | 12,019 | $33.3 萬 | 0.00% | −80,881−87.1% | 減碼 |
| Corecam Pte. Ltd. | 12,026 | $33.4 萬 | 0.14% | +12,026 | 新進 |
| Childress Capital Advisors, LLC | 12,780 | $35.5 萬 | 0.06% | −720−5.3% | 減碼 |
| Jain Global LLC | 13,704 | $38.0 萬 | 0.00% | +13,704 | 新進 |
| Advisor Group Holdings, Inc. | 13,773 | $38.2 萬 | 0.00% | −3,024−18.0% | 減碼 |
| Exchange Traded Concepts, LLC | 13,891 | $38.5 萬 | 0.00% | +13,891 | 新進 |
| Marex Group plc | 13,934 | $38.7 萬 | 0.00% | −7,821−36.0% | 減碼 |
| Merit Financial Group, LLC | 13,988 | $38.8 萬 | 0.00% | +13,988 | 新進 |
| Pictet Asset Management Holding SA | 14,971 | $41.5 萬 | 0.00% | +753+5.3% | 加碼 |
| Krilogy Financial LLC | 9,575 | $41.6 萬 | 0.01% | +9,575 | 新進 |
| Nomura Holdings Inc | 15,000 | $41.6 萬 | 0.00% | +15,000 | 新進 |
| Numerai GP LLC | 15,295 | $42.4 萬 | 0.04% | −33,547−68.7% | 減碼 |
| Oppenheimer & Co Inc | 15,297 | $42.4 萬 | 0.01% | +15,297 | 新進 |
| Bank of Montreal | 15,530 | $43.1 萬 | 0.00% | −144−0.9% | 減碼 |
| Brighton Jones LLC | 15,564 | $43.2 萬 | 0.01% | +15,564 | 新進 |
| M&T Bank Corp | 15,610 | $43.3 萬 | 0.00% | +3,672+30.8% | 加碼 |
| Laffer Tengler Investments | 16,913 | $46.9 萬 | 0.07% | −2,356−12.2% | 減碼 |
| Cambridge Investment Research Advisors, Inc. | 18,042 | $50.0 萬 | 0.00% | +18,042 | 新進 |
| Virginia Retirement Systems Et Al | 18,150 | $50.3 萬 | 0.00% | +18,150 | 新進 |
| Manufacturers Life Insurance Company, The | 18,391 | $51.0 萬 | 0.00% | +957+5.5% | 加碼 |
| Captrust Financial Advisors | 18,740 | $52.0 萬 | 0.00% | +18,740 | 新進 |
| Change Path, LLC | 19,116 | $53.0 萬 | 0.01% | +1,676+9.6% | 加碼 |
| McDonald Partners LLC | 19,525 | $54.2 萬 | 0.13% | +1,925+10.9% | 加碼 |
| Boothbay Fund Management, LLC | 19,555 | $54.2 萬 | 0.01% | +19,555 | 新進 |
| Cresset Asset Management, LLC | 19,705 | $54.7 萬 | 0.00% | 00.0% | 不變 |