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 2023
Institutional positions in Iridium Communications Inc. as of Sep 30, 2023. 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
- 361
- −30 vs. Q2 2023
- Shares held
- 101.2M
- −1.94M (−1.9%) vs. Q2 2023
- Total value
- $4.64B
- −$1.76B (−27.5%) vs. Q2 2023
- New holders
- 37
- 115 more added
- Sold out
- 67
- 161 more reduced
1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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 2023
Shares, value and share of portfolio for each institution holding Iridium Communications Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Old Mission Capital LLC | 0 | $0 | 0.00% | −4,376−100.0% | Sold out |
| Argent Trust Co | 0 | $0 | 0.00% | −4,165−100.0% | Sold out |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −4,079−100.0% | Sold out |
| Verdence Capital Advisors LLC | 0 | $0 | 0.00% | −4,010−100.0% | Sold out |
| Profund Advisors LLC | 0 | $0 | 0.00% | −3,950−100.0% | Sold out |
| Raymond James Trust N.A. | 0 | $0 | 0.00% | −3,824−100.0% | Sold out |
| Convergence Investment Partners, LLC | 0 | $0 | 0.00% | −3,787−100.0% | Sold out |
| Evergreen Capital Management LLC | 0 | $0 | 0.00% | −3,629−100.0% | Sold out |
| Sargent Investment Group, LLC | 0 | $0 | 0.00% | −3,625−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −3,589−100.0% | Sold out |
| Prudent Man Advisors, LLC | 0 | $0 | 0.00% | −3,500−100.0% | Sold out |
| Centurion Wealth Management LLC | 0 | $0 | 0.00% | −3,388−100.0% | Sold out |
| Bank of Hawaii | 0 | $0 | 0.00% | −3,345−100.0% | Sold out |
| Bank of Nova Scotia | 0 | $0 | 0.00% | −3,336−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −3,320−100.0% | Sold out |
| Veritable, L.P. | 0 | $0 | 0.00% | −3,299−100.0% | Sold out |
| Scotia Capital Inc. | 0 | $0 | 0.00% | −3,295−100.0% | Sold out |
| Harvest Fund Management Co., Ltd | 0 | $0 | 0.00% | −1,484−100.0% | Sold out |
| West Tower Group, LLC | 0 | $0 | 0.00% | −667−100.0% | Sold out |
| ICA Group Wealth Management, LLC | 0 | $0 | 0.00% | −622−100.0% | Sold out |
| Tilia Fiduciary Partners, Inc. | 0 | $0 | 0.00% | −392−100.0% | Sold out |
| Atlas Capital Advisors LLC | 0 | $0 | 0.00% | −350−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Raleigh Capital Management Inc. | 0 | $0 | 0.00% | −88−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −69−100.0% | Sold out |
| Globeflex Capital L P | 0 | $0 | 0.00% | −61−100.0% | Sold out |
| Key Financial Inc | 0 | $0 | 0.00% | −46−100.0% | Sold out |
| Disciplined Investments, LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Pictet Asset Management SA | – | – | – | – | Not filed |