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 2024
Institutional positions in Iridium Communications Inc. as of Sep 30, 2024. 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
- 353
- +15 vs. Q2 2024
- Shares held
- 98.2M
- +8.73M (+9.8%) vs. Q2 2024
- Total value
- $3.00B
- +$616.9M (+25.9%) vs. Q2 2024
- New holders
- 50
- 117 more added
- Sold out
- 35
- 135 more reduced
6 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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 2024
Shares, value and share of portfolio for each institution holding Iridium Communications Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Pictet Asset Management Holding SA | 13,268 | $404.0K | 0.00% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 13,157 | $400.6K | 0.00% | −2,070−13.6% | Reduced |
| Sciencast Management LP | 12,899 | $392.8K | 0.12% | +4,234+48.9% | Added |
| Walleye Capital LLC | 12,823 | $390.5K | 0.00% | −161,869−92.7% | Reduced |
| Headlands Technologies LLC | 12,652 | $385.3K | 0.04% | +10,319+442.3% | Added |
| Main Street Financial Solutions, LLC | 11,946 | $363.8K | 0.03% | 00.0% | Unchanged |
| Connable Office Inc | 11,559 | $352.0K | 0.04% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 11,527 | $351.0K | 0.00% | 00.0% | Unchanged |
| Bridges Investment Management Inc | 11,494 | $350.0K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 11,485 | $349.7K | 0.00% | −75,619−86.8% | Reduced |
| Intech Investment Management LLC | 11,051 | $336.5K | 0.00% | −5,287−32.4% | Reduced |
| Gabelli Funds LLC | 11,000 | $334.9K | 0.00% | +11,000 | New |
| Ballentine Partners, LLC | 10,981 | $334.4K | 0.01% | −38−0.3% | Reduced |
| Cim Investment Mangement Inc | 10,633 | $323.8K | 0.10% | 00.0% | Unchanged |
| Marshall Wace, LLP | 10,011 | $304.8K | 0.00% | +1,820+22.2% | Added |
| Caas Capital Management LP | 10,000 | $304.5K | 0.21% | 00.0% | Unchanged |
| US Bancorp | 9,822 | $299.1K | 0.00% | −1,242−11.2% | Reduced |
| nVerses Capital, LLC | 9,800 | $298.4K | 0.14% | +7,400+308.3% | Added |
| Panagora Asset Management Inc | 9,784 | $297.9K | 0.00% | +1,806+22.6% | Added |
| Quantinno Capital Management LP | 9,548 | $290.8K | 0.00% | −2,737−22.3% | Reduced |
| Securian Asset Management, Inc | 9,205 | $280.3K | 0.01% | −479−4.9% | Reduced |
| Mariner, LLC | 9,108 | $278.6K | 0.00% | −1,325−12.7% | Reduced |
| Nebula Research & Development LLC | 9,006 | $274.2K | 0.03% | +9,006 | New |
| Prudential Financial Inc | 8,531 | $259.8K | 0.00% | +8,531 | New |
| Cornercap Investment Counsel Inc | 8,476 | $258.1K | 0.08% | −11,169−56.9% | Reduced |
| Ronald Blue Trust, Inc. | 9,628 | $256.3K | 0.00% | +8,137+545.7% | Added |
| Scientech Research LLC | 8,372 | $254.9K | 0.05% | −17,006−67.0% | Reduced |
| Independent Financial Group, LLC | 8,200 | $249.7K | 0.01% | 00.0% | Unchanged |
| Paloma Partners Management Co | 8,039 | $244.8K | 0.01% | −2,324−22.4% | Reduced |
| Institute for Wealth Management, LLC. | 7,922 | $241.2K | 0.03% | −105−1.3% | Reduced |
| Jaffetilchin Investment Partners, LLC | 7,887 | $240.2K | 0.02% | +7,887 | New |
| Crossmark Global Holdings, Inc. | 7,607 | $232.0K | 0.00% | −22−0.3% | Reduced |
| Two Sigma Advisers, LP | 7,600 | $231.4K | 0.00% | +7,600 | New |
| Inspire Advisors, LLC | 7,493 | $228.2K | 0.03% | +7,493 | New |
| Pallas Capital Advisors LLC | 7,861 | $227.5K | 0.01% | +7,861 | New |
| Captrust Financial Advisors | 7,429 | $226.2K | 0.00% | +7,429 | New |
| QRG Capital Management, Inc. | 7,426 | $226.1K | 0.00% | +7,426 | New |
| M&T Bank Corp | 7,311 | $222.3K | 0.00% | −2,047−21.9% | Reduced |
| Bridgefront Capital, LLC | 7,288 | $221.9K | 0.09% | −10,424−58.9% | Reduced |
| Claret Asset Management Corp | 7,249 | $221.0K | 0.04% | +7,249 | New |
| Shell Asset Management Co | 7,196 | $219.0K | 0.01% | +7,196 | New |
| Capstone Investment Advisors, LLC | 7,051 | $214.7K | 0.00% | +7,051 | New |
| Wells Fargo & Company | 6,973 | $212.3K | 0.00% | −16,024−69.7% | Reduced |
| Maryland State Retirement & Pension System | 6,844 | $208.4K | 0.00% | −3,010−30.5% | Reduced |
| Deutsche Bank AG | 6,221 | $189.4K | 0.00% | −255,400−97.6% | Reduced |
| Natixis | 6,108 | $186.0K | 0.00% | −310−4.8% | Reduced |
| Point72 (DIFC) Ltd | 5,916 | $180.1K | 0.01% | −9,491−61.6% | Reduced |
| The PNC Financial Services Group, Inc. | 4,957 | $150.9K | 0.00% | −342−6.5% | Reduced |
| Parallel Advisors, LLC | 4,459 | $135.8K | 0.00% | +2,115+90.2% | Added |
| Tower Research Capital LLC (TRC) | 4,416 | $134.5K | 0.00% | −26,506−85.7% | Reduced |
| Sterling Capital Management LLC | 4,351 | $132.5K | 0.00% | +4,351 | New |
| PFS Partners, LLC | 4,000 | $121.8K | 0.07% | 00.0% | Unchanged |
| ORG Partners LLC | 3,891 | $118.5K | 0.02% | +30+0.8% | Added |
| KBC Group NV | 3,796 | $116.0K | 0.00% | +781+25.9% | Added |
| Johnson Financial Group, Inc. | 3,464 | $105.5K | 0.00% | +3,464 | New |
| Daiwa Securities Group Inc. | 3,300 | $100.0K | 0.00% | −8,089−71.0% | Reduced |
| Brown Brothers Harriman & Co | 2,500 | $76.1K | 0.00% | 00.0% | Unchanged |
| Founders Capital Management | 2,500 | $76.1K | 0.05% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 2,472 | $75.3K | 0.00% | +98+4.1% | Added |
| Catalyst Funds Management Pty Ltd | 2,400 | $73.1K | 0.02% | +2,000+500.0% | Added |
| GAMMA Investing LLC | 2,399 | $73.0K | 0.01% | +483+25.2% | Added |
| Group One Trading, L.P. | 2,379 | $72.4K | 0.00% | −1,265−34.7% | Reduced |
| Quadrant Capital Group LLC | 2,300 | $70.0K | 0.00% | −816−26.2% | Reduced |
| Leonteq Securities AG | 2,190 | $66.7K | 0.01% | +323+17.3% | Added |
| Advisor Group Holdings, Inc. | 2,000 | $60.9K | 0.00% | −881−30.6% | Reduced |
| Manchester Capital Management LLC | 1,900 | $57.9K | 0.01% | +230+13.8% | Added |
| Capital Performance Advisors LLP | 1,867 | $56.9K | 0.02% | +1,867 | New |
| Fifth Third Bancorp | 1,805 | $55.0K | 0.00% | +70+4.0% | Added |
| Quantbot Technologies LP | 1,803 | $54.9K | 0.00% | −36,537−95.3% | Reduced |
| Signaturefd, LLC | 1,783 | $54.3K | 0.00% | −39−2.1% | Reduced |
| Baldwin Brothers Inc | 1,600 | $48.7K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 1,447 | $44.1K | 0.00% | +163+12.7% | Added |
| Pinnacle Holdings, LLC | 1,051 | $32.0K | 0.01% | −477−31.2% | Reduced |
| Steward Partners Investment Advisory, LLC | 1,020 | $31.1K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 1,007 | $30.7K | 0.00% | +7+0.7% | Added |
| Harbor Investment Advisory, LLC | 1,000 | $30.4K | 0.00% | −8−0.8% | Reduced |
| FNY Investment Advisers, LLC | 1,000 | $30.0K | 0.01% | +1,000 | New |
| Allworth Financial LP | 971 | $29.6K | 0.00% | −261−21.2% | Reduced |
| Hemington Wealth Management | 963 | $28.0K | 0.01% | +963 | New |
| Lindbrook Capital, LLC | 811 | $24.7K | 0.00% | +200+32.7% | Added |
| Ci Investments Inc. | 788 | $24.0K | 0.00% | +121+18.1% | Added |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 700 | $21.3K | 0.01% | −800−53.3% | Reduced |
| Principal Securities, Inc. | 675 | $20.6K | 0.00% | +128+23.4% | Added |
| Federation des caisses Desjardins du Quebec | 636 | $19.4K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 635 | $19.3K | 0.01% | +635 | New |
| Smartleaf Asset Management LLC | 614 | $19.1K | 0.00% | +201+48.7% | Added |
| Northwest Financial Advisors | 620 | $18.9K | 0.02% | +620 | New |
| Rise Advisors, LLC | 575 | $17.5K | 0.01% | +2+0.3% | Added |
| Riggs Asset Managment Co. Inc. | 546 | $16.6K | 0.00% | +18+3.4% | Added |
| CoreCap Advisors, LLC | 516 | $15.7K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 500 | $15.2K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 482 | $14.7K | 0.00% | −7,051−93.6% | Reduced |
| Capital Advisors, Ltd. LLC | 473 | $14.0K | 0.00% | −7−1.5% | Reduced |
| Jones Financial Companies LLLP | 440 | $13.7K | 0.00% | +375+576.9% | Added |
| Allspring Global Investments Holdings, LLC | 440 | $13.4K | 0.00% | −572−56.5% | Reduced |
| Umb Bank N A | 402 | $12.2K | 0.00% | +11+2.8% | Added |
| Covestor Ltd | 399 | $12.0K | 0.01% | +47+13.4% | Added |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 383 | $11.7K | 0.00% | −22−5.4% | Reduced |
| Continuum Advisory, LLC | 360 | $10.7K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 345 | $10.0K | 0.00% | −67−16.3% | Reduced |