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。
2021 年第 2 季 13F 持有人
Iridium Communications Inc. 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
- 279
- 較 2021 年第 1 季 −21 家
- 持有股數
- 1.13 億
- 較 2021 年第 1 季 +428.8 萬 (+3.9%)
- 總市值
- $45.2 億
- 較 2021 年第 1 季 +$4,091 萬 (+0.9%)
- 新進機構
- 30
- 另有 81 家加碼
- 清倉機構
- 51
- 另有 111 家減碼
另有 1 家機構在 2021 年第 1 季持有、還沒有申報 2021 年第 2 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 |
2021 年第 2 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 2021 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Corriente Advisors, LLC | 80,000 | $319.9 萬 | 1.73% | +80,000 | 新進 |
| Ancora Advisors, LLC | 82,735 | $330.8 萬 | 0.09% | −51,970−38.6% | 減碼 |
| Ensign Peak Advisors, Inc | 83,534 | $334.1 萬 | 0.01% | 00.0% | 不變 |
| Rockefeller Capital Management L.P. | 85,455 | $341.6 萬 | 0.02% | −40,883−32.4% | 減碼 |
| Texas Permanent School Fund | 87,535 | $350.1 萬 | 0.04% | −746−0.8% | 減碼 |
| Deutsche Bank AG | 89,118 | $356.4 萬 | 0.00% | −7,020−7.3% | 減碼 |
| Amalgamated Bank | 91,156 | $364.5 萬 | 0.03% | +75,762+492.2% | 加碼 |
| Barclays PLC | 91,183 | $364.7 萬 | 0.00% | −10,135−10.0% | 減碼 |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 93,696 | $374.7 萬 | 0.04% | +17,192+22.5% | 加碼 |
| First Trust Advisors LP | 96,306 | $385.1 萬 | 0.00% | −127,458−57.0% | 減碼 |
| MetLife Investment Management | 101,093 | $404.3 萬 | 0.04% | −5,965−5.6% | 減碼 |
| Russell Investments Group, Ltd. | 102,787 | $410.9 萬 | 0.01% | −7,671−6.9% | 減碼 |
| New York State Common Retirement Fund | 103,491 | $413.9 萬 | 0.00% | −4,309−4.0% | 減碼 |
| Mutual of America Capital Management LLC | 105,158 | $420.5 萬 | 0.04% | −72−0.1% | 減碼 |
| Credit Suisse AG | 112,126 | $448.4 萬 | 0.00% | +10,085+9.9% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 113,580 | $454.2 萬 | 0.01% | −348,915−75.4% | 減碼 |
| Voloridge Investment Management, LLC | 126,600 | $506.3 萬 | 0.04% | −20,538−14.0% | 減碼 |
| Allianz Asset Management GmbH | 134,209 | $536.7 萬 | 0.00% | −14,600−9.8% | 減碼 |
| Stifel Financial Corp | 136,563 | $546.1 萬 | 0.01% | +45,015+49.2% | 加碼 |
| Wells Fargo & Company | 147,390 | $589.3 萬 | 0.00% | −42,346−22.3% | 減碼 |
| Retirement Systems of Alabama | 153,025 | $611.9 萬 | 0.02% | −47,810−23.8% | 減碼 |
| UBS Asset Management Americas Inc | 155,212 | $620.7 萬 | 0.00% | +4,975+3.3% | 加碼 |
| Penserra Capital Management LLC | 155,702 | $622.6 萬 | 0.11% | −1,086−0.7% | 減碼 |
| California State Teachers Retirement System | 164,699 | $658.6 萬 | 0.01% | −15,460−8.6% | 減碼 |
| Victory Capital Management Inc | 167,410 | $669.5 萬 | 0.01% | −6,471−3.7% | 減碼 |
| UBS Group AG | 174,261 | $696.9 萬 | 0.00% | −27,854−13.8% | 減碼 |
| Ameriprise Financial Inc | 191,676 | $766.6 萬 | 0.00% | −9,123−4.5% | 減碼 |
| Manufacturers Life Insurance Company, The | 193,528 | $773.9 萬 | 0.01% | −3,832−1.9% | 減碼 |
| Millennium Management LLC | 194,805 | $779.0 萬 | 0.01% | +13,248+7.3% | 加碼 |
| Select Equity Group, L.P. | 204,030 | $815.9 萬 | 0.03% | +204,030 | 新進 |
| D. E. Shaw & Co., Inc. | 209,531 | $837.9 萬 | 0.01% | +70,801+51.0% | 加碼 |
| Raymond James Financial Services Advisors, Inc. | 211,698 | $846.6 萬 | 0.02% | +628+0.3% | 加碼 |
| WealthTrust Axiom LLC | 223,435 | $893.5 萬 | 2.87% | −8,187−3.5% | 減碼 |
| American Century Companies Inc | 223,844 | $895.2 萬 | 0.01% | +58,022+35.0% | 加碼 |
| Raymond James & Associates | 235,499 | $941.8 萬 | 0.01% | −54,328−18.7% | 減碼 |
| Bank of America Corp | 260,841 | $1,043 萬 | 0.00% | −75,148−22.4% | 減碼 |
| Swiss National Bank | 266,400 | $1,065 萬 | 0.01% | −7,700−2.8% | 減碼 |
| California Public Employees Retirement System | 269,395 | $1,077 萬 | 0.01% | −19,749−6.8% | 減碼 |
| Voya Investment Management LLC | 274,143 | $1,096 萬 | 0.02% | +79,258+40.7% | 加碼 |
| American International Group, Inc. | 274,173 | $1,096 萬 | 0.04% | −8,172−2.9% | 減碼 |
| Susquehanna International Group, LLP | 275,218 | $1,101 萬 | 0.01% | −128,656−31.9% | 減碼 |
| Man Group plc | 287,495 | $1,150 萬 | 0.04% | +10,426+3.8% | 加碼 |
| Alliancebernstein L.P. | 288,864 | $1,155 萬 | 0.00% | −5,950−2.0% | 減碼 |
| Rhumbline Advisers | 328,341 | $1,313 萬 | 0.02% | −14,630−4.3% | 減碼 |
| PKO Investment Management Joint-Stock Co | 339,923 | $1,359 萬 | 1.70% | 00.0% | 不變 |
| Gamco Investors, Inc. Et Al | 360,700 | $1,442 萬 | 0.12% | −6,000−1.6% | 減碼 |
| Blair William & Co | 367,689 | $1,470 萬 | 0.05% | −3,805−1.0% | 減碼 |
| FMR LLC | 413,014 | $1,652 萬 | 0.00% | +14,254+3.6% | 加碼 |
| Principal Financial Group Inc | 416,896 | $1,667 萬 | 0.01% | −2,181−0.5% | 減碼 |
| Legal & General Group Plc | 445,314 | $1,781 萬 | 0.01% | −20,585−4.4% | 減碼 |
| Parametric Portfolio Associates LLC | 480,059 | $1,920 萬 | 0.01% | −23,032−4.6% | 減碼 |
| JPMorgan Chase & Co | 510,159 | $2,040 萬 | 0.00% | +135,589+36.2% | 加碼 |
| Brown Advisory Inc | 513,112 | $2,052 萬 | 0.03% | +243,262+90.1% | 加碼 |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 513,318 | $2,053 萬 | 4.71% | −117,000−18.6% | 減碼 |
| Norges Bank | 645,331 | $2,581 萬 | 0.01% | −372,540−36.6% | 減碼 |
| Dudley & Shanley, Inc. | 711,695 | $2,846 萬 | 4.69% | +361,320+103.1% | 加碼 |
| Price T Rowe Associates Inc | 785,647 | $3,142 萬 | 0.00% | −1,251−0.2% | 減碼 |
| Nuveen Asset Management, LLC | 793,479 | $3,173 萬 | 0.01% | −65,480−7.6% | 減碼 |
| Charles Schwab Investment Management Inc | 941,756 | $3,766 萬 | 0.01% | +14,251+1.5% | 加碼 |
| Morgan Stanley | 942,342 | $3,769 萬 | 0.00% | +76,976+8.9% | 加碼 |
| Pinnacle Associates Ltd | 1,028,282 | $4,112 萬 | 0.74% | +15,057+1.5% | 加碼 |
| Bank of New York Mellon Corp | 1,159,290 | $4,636 萬 | 0.01% | −8,702−0.7% | 減碼 |
| Capital World Investors | 1,563,868 | $6,254 萬 | 0.01% | 00.0% | 不變 |
| Clearbridge Investments, LLC | 1,864,813 | $7,457 萬 | 0.05% | +4,560+0.2% | 加碼 |
| Goldman Sachs Group Inc | 1,864,957 | $7,458 萬 | 0.02% | +929,173+99.3% | 加碼 |
| Northern Trust Corp | 2,035,737 | $8,141 萬 | 0.01% | −35,383−1.7% | 減碼 |
| Geode Capital Management, LLC | 2,169,996 | $8,678 萬 | 0.01% | +57,548+2.7% | 加碼 |
| Van Berkom & Associates Inc. | 2,231,157 | $8,922 萬 | 2.45% | −642,581−22.4% | 減碼 |
| Silver Heights Capital Management Inc | 2,410,416 | $9,639 萬 | 33.59% | +7,873+0.3% | 加碼 |
| Invesco Ltd. | 2,871,453 | $1.15 億 | 0.03% | −75,506−2.6% | 減碼 |
| Dimensional Fund Advisors LP | 3,337,331 | $1.33 億 | 0.04% | −793,092−19.2% | 減碼 |
| State Street Corp | 3,900,893 | $1.56 億 | 0.01% | +164,205+4.4% | 加碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 4,457,962 | $1.78 億 | 0.11% | +1,791,324+67.2% | 加碼 |
| Nikko Asset Management Americas, Inc. | 4,463,818 | $1.79 億 | 0.70% | +1,772,489+65.9% | 加碼 |
| Capital International Investors | 7,432,090 | $2.97 億 | 0.07% | +503,680+7.3% | 加碼 |
| Bamco Inc | 11,748,119 | $4.70 億 | 1.08% | −862,577−6.8% | 減碼 |
| Vanguard Group Inc | 12,048,122 | $4.82 億 | 0.01% | +240,952+2.0% | 加碼 |
| BlackRock Inc. | 13,068,275 | $5.23 億 | 0.01% | −718,645−5.2% | 減碼 |
| ARK Investment Management LLC大師方舟投資 | 13,592,982 | $5.44 億 | 1.01% | +3,237,835+31.3% | 加碼 |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −439,958−100.0% | 清倉 |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −221,000−100.0% | 清倉 |
| Marshall Wace North America L.P. | 0 | $0 | 0.00% | −70,934−100.0% | 清倉 |
| Royce & Associates LP | 0 | $0 | 0.00% | −65,030−100.0% | 清倉 |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −29,831−100.0% | 清倉 |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −29,010−100.0% | 清倉 |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −26,836−100.0% | 清倉 |
| Hillsdale Investment Management Inc. | 0 | $0 | 0.00% | −25,500−100.0% | 清倉 |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −23,945−100.0% | 清倉 |
| Mackay Shields LLC | 0 | $0 | 0.00% | −21,066−100.0% | 清倉 |
| Vestmark Advisory Solutions, Inc. | 0 | $0 | 0.00% | −18,239−100.0% | 清倉 |
| NewEdge Wealth, LLC | 0 | $0 | 0.00% | −18,239−100.0% | 清倉 |
| Bluefin Capital Management, LLC | 0 | $0 | 0.00% | −17,838−100.0% | 清倉 |
| Susquehanna International Group Ltd. | 0 | $0 | 0.00% | −17,846−100.0% | 清倉 |
| CIBC World Markets Corp | 0 | $0 | 0.00% | −12,688−100.0% | 清倉 |
| New England Research & Management, Inc. | 0 | $0 | 0.00% | −10,502−100.0% | 清倉 |
| Duality Advisers, LP | 0 | $0 | 0.00% | −10,344−100.0% | 清倉 |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −9,866−100.0% | 清倉 |
| Quantitative Investment Management, LLC | 0 | $0 | 0.00% | −8,839−100.0% | 清倉 |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −8,730−100.0% | 清倉 |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −8,708−100.0% | 清倉 |