Iridium Communications Inc.
IRDM- Exchange
- Nasdaq
- Industry
- Communications Services, NEC
- SEC CIK
- 0001418819
In the last 90 days, Iridium Communications Inc. insiders filed 0 open-market purchases and 8 sales; 484 institutions reported holding it in 13F filings for Q2 2026, worth $5.01B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q3 2025
Institutional positions in Iridium Communications Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 324
- −5 vs. Q2 2025
- Shares held
- 101.5M
- +532.3K (+0.5%) vs. Q2 2025
- Total value
- $1.79B
- −$1.26B (−41.3%) vs. Q2 2025
- New holders
- 62
- 117 more added
- Sold out
- 67
- 112 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IRDM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 484 | $5.01B |
| Q1 2026 | 382 | $2.50B |
| Q4 2025 | 325 | $1.63B |
| Q3 2025 | 324 | $1.79B |
| Q2 2025 | 332 | $3.06B |
| Q1 2025 | 351 | $2.84B |
| Q4 2024 | 349 | $2.91B |
| Q3 2024 | 353 | $3.00B |
| Q2 2024 | 344 | $2.70B |
| Q1 2024 | 330 | $2.71B |
| Q4 2023 | 347 | $4.25B |
| Q3 2023 | 361 | $4.64B |
| Q2 2023 | 392 | $6.40B |
| Q1 2023 | 373 | $6.54B |
| Q4 2022 | 365 | $5.37B |
| Q3 2022 | 330 | $4.73B |
| Q2 2022 | 310 | $4.09B |
| Q1 2022 | 311 | $4.41B |
| Q4 2021 | 309 | $4.76B |
| Q3 2021 | 310 | $4.56B |
| Q2 2021 | 279 | $4.52B |
| Q1 2021 | 301 | $4.48B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Iridium Communications Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Janney Montgomery Scott LLC | 12,882 | $225.0K | 0.00% | −16,159−55.6% | Reduced |
| Teacher Retirement System of Texas | 12,813 | $223.7K | 0.00% | −9,720−43.1% | Reduced |
| Wells Fargo & Company | 12,702 | $221.8K | 0.00% | −2,335−15.5% | Reduced |
| New Age Alpha Advisors, LLC | 12,339 | $215.4K | 0.01% | −4,508−26.8% | Reduced |
| Polymer Capital Management (US) LLC | 12,227 | $213.5K | 0.03% | +12,227 | New |
| Cetera Investment Advisers | 12,214 | $213.3K | 0.00% | +2,108+20.9% | Added |
| Values First Advisors, Inc. | 12,193 | $212.9K | 0.11% | −187−1.5% | Reduced |
| Lazard Asset Management LLC | 12,000 | $209.5K | 0.00% | 00.0% | Unchanged |
| Xponance, Inc. | 11,915 | $208.0K | 0.00% | −285−2.3% | Reduced |
| State of Alaska, Department of Revenue | 11,600 | $202.0K | 0.00% | −535−4.4% | Reduced |
| Deutsche Bank AG | 11,550 | $201.7K | 0.00% | −25−0.2% | Reduced |
| Public Employees Retirement Association of Colorado | 11,527 | $201.0K | 0.00% | 00.0% | Unchanged |
| CBOE Vest Financial, LLC | 11,316 | $197.6K | 0.00% | +11,316 | New |
| Empowered Funds, LLC | 10,872 | $189.8K | 0.00% | −23,042−67.9% | Reduced |
| Summit Trail Advisors, LLC | 10,774 | $188.1K | 0.00% | +10,774 | New |
| Leonteq Securities AG | 10,737 | $187.5K | 0.01% | +4,740+79.0% | Added |
| Caxton Associates LLP | 10,567 | $184.5K | 0.01% | +10,567 | New |
| Prudential Financial Inc | 10,448 | $182.4K | 0.00% | −60−0.6% | Reduced |
| Envestnet Asset Management Inc | 10,088 | $176.1K | 0.00% | +10,088 | New |
| Cim Investment Mangement Inc | 10,038 | $175.3K | 0.05% | −10,811−51.9% | Reduced |
| LSV Asset Management | 9,800 | $171.0K | 0.00% | +9,800 | New |
| Federated Hermes, Inc. | 9,638 | $168.3K | 0.00% | −668−6.5% | Reduced |
| Vestcor Inc | 9,194 | $161.0K | 0.00% | +9,194 | New |
| Securian Asset Management, Inc | 7,947 | $138.8K | 0.00% | −219−2.7% | Reduced |
| State of Wyoming | 7,564 | $132.1K | 0.02% | −651−7.9% | Reduced |
| OP Asset Management Ltd | 6,636 | $115.9K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 5,311 | $92.7K | 0.00% | −7,838−59.6% | Reduced |
| Quarry LP | 5,264 | $91.9K | 0.02% | +3,562+209.3% | Added |
| Allworth Financial LP | 5,105 | $89.1K | 0.00% | −170−3.2% | Reduced |
| US Bancorp | 5,063 | $88.4K | 0.00% | −693−12.0% | Reduced |
| Medallion Wealth Advisors, LLC | 5,000 | $87.3K | 0.03% | 00.0% | Unchanged |
| Millstone Evans Group, LLC | 4,515 | $78.8K | 0.05% | 00.0% | Unchanged |
| Salomon & Ludwin, LLC | 3,894 | $73.1K | 0.01% | 00.0% | Unchanged |
| PFS Partners, LLC | 4,000 | $69.8K | 0.03% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 3,485 | $60.8K | 0.00% | +2,074+147.0% | Added |
| Jones Financial Companies LLLP | 3,053 | $53.9K | 0.00% | +812+36.2% | Added |
| Covestor Ltd | 2,864 | $50.0K | 0.03% | −45−1.5% | Reduced |
| KBC Group NV | 2,816 | $49.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 2,781 | $48.6K | 0.00% | −2,301−45.3% | Reduced |
| Advisory Services Network, LLC | 2,727 | $47.6K | 0.00% | +2,727 | New |
| Aster Capital Management (DIFC) Ltd | 2,654 | $46.3K | 0.02% | +2,654 | New |
| Brown Brothers Harriman & Co | 2,500 | $43.6K | 0.00% | −69−2.7% | Reduced |
| Founders Capital Management | 2,500 | $43.6K | 0.02% | 00.0% | Unchanged |
| Shell Asset Management Co | 2,413 | $42.0K | 0.00% | −3,261−57.5% | Reduced |
| Ronald Blue Trust, Inc. | 2,362 | $41.2K | 0.00% | +179+8.2% | Added |
| STRS Ohio | 2,226 | $38.9K | 0.00% | −42−1.9% | Reduced |
| Manchester Capital Management LLC | 2,040 | $35.6K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 1,879 | $32.8K | 0.00% | −337−15.2% | Reduced |
| CIBC Private Wealth Group, LLC | 1,854 | $32.4K | 0.00% | +1,854 | New |
| MAI Capital Management | 1,511 | $26.4K | 0.00% | −93−5.8% | Reduced |
| Larson Financial Group LLC | 1,508 | $26.3K | 0.00% | +1,202+392.8% | Added |
| Hantz Financial Services, Inc. | 1,506 | $26.0K | 0.00% | +977+184.7% | Added |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 1,350 | $23.6K | 0.01% | +530+64.6% | Added |
| Groupe la Francaise | 1,500 | $22.1K | 0.00% | +1,500 | New |
| Plato Investment Management Ltd | 1,270 | $22.0K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 1,284 | $22.0K | 0.00% | −311−19.5% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,204 | $21.0K | 0.00% | +43+3.7% | Added |
| Pinnacle Holdings, LLC | 1,051 | $18.4K | 0.01% | +1,051 | New |
| Harbor Investment Advisory, LLC | 1,000 | $17.5K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 907 | $15.8K | 0.00% | −428−32.1% | Reduced |
| Umb Bank N A | 885 | $15.5K | 0.00% | −45−4.8% | Reduced |
| Hemington Wealth Management | 893 | $15.0K | 0.00% | −52−5.5% | Reduced |
| Ameriflex Group, Inc. | 800 | $14.0K | 0.01% | +339+73.5% | Added |
| Parkside Financial Bank & Trust | 721 | $12.6K | 0.00% | +521+260.5% | Added |
| Federation des caisses Desjardins du Quebec | 715 | $12.5K | 0.00% | −430−37.6% | Reduced |
| Hillsdale Investment Management Inc. | 700 | $12.2K | 0.00% | +700 | New |
| Quadrant Capital Group LLC | 689 | $12.0K | 0.00% | +689 | New |
| Hazlett, Burt & Watson, Inc. | 600 | $10.0K | 0.00% | 00.0% | Unchanged |
| Danske Bank A/S | 500 | $8.73K | 0.00% | −263−34.5% | Reduced |
| CoreCap Advisors, LLC | 500 | $8.73K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 463 | $8.08K | 0.00% | +51+12.4% | Added |
| Signaturefd, LLC | 457 | $7.98K | 0.00% | −216−32.1% | Reduced |
| Fifth Third Bancorp | 420 | $7.33K | 0.00% | −1,057−71.6% | Reduced |
| TD Waterhouse Canada Inc. | 400 | $7.06K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 401 | $7.01K | 0.00% | +1+0.3% | Added |
| Versant Capital Management, Inc | 372 | $6.50K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 344 | $6.00K | 0.00% | +82+31.3% | Added |
| Rise Advisors, LLC | 335 | $5.85K | 0.00% | +3+0.9% | Added |
| Ameritas Advisory Services, LLC | 309 | $5.40K | 0.00% | +1+0.3% | Added |
| SRS Capital Advisors, Inc. | 298 | $5.20K | 0.00% | +258+645.0% | Added |
| Nisa Investment Advisors, LLC | 258 | $4.50K | 0.00% | −17,689−98.6% | Reduced |
| Pin Oak Investment Advisors Inc | 255 | $4.45K | 0.00% | +255 | New |
| IFP Advisors, Inc | 222 | $3.88K | 0.00% | +222 | Added |
| Principal Securities, Inc. | 220 | $3.84K | 0.00% | −124−36.0% | Reduced |
| Root Financial Partners, LLC | 219 | $3.82K | 0.00% | +219 | New |
| Parallel Advisors, LLC | 212 | $3.70K | 0.00% | −216−50.5% | Reduced |
| Harbour Investments, Inc. | 200 | $3.49K | 0.00% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 200 | $3.49K | 0.00% | 00.0% | Unchanged |
| Smithfield Trust Co | 225 | $3.00K | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 161 | $2.81K | 0.00% | −51−24.1% | Reduced |
| Byrne Asset Management LLC | 160 | $2.79K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 138 | $2.40K | 0.00% | −74−34.9% | Reduced |
| Clearstead Advisors, LLC | 122 | $2.13K | 0.00% | +17+16.2% | Added |
| Bessemer Group Inc | 129 | $2.00K | 0.00% | −384−74.9% | Reduced |
| Strategic Wealth Partners, Ltd. | 105 | $1.83K | 0.00% | 00.0% | Unchanged |
| Financial Management Professionals, Inc. | 104 | $1.82K | 0.00% | −5−4.6% | Reduced |
| Quent Capital, LLC | 103 | $1.80K | 0.00% | +103 | New |
| Massmutual Trust Co FSB | 100 | $1.75K | 0.00% | −18−15.3% | Reduced |
| Sittner & Nelson, LLC | 100 | $1.75K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 100 | $1.75K | 0.00% | +5+5.3% | Added |