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; 483 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, Q2 2024
Institutional positions in Iridium Communications Inc. as of Jun 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
- 344
- +16 vs. Q1 2024
- Shares held
- 101.2M
- −1.99M (−1.9%) vs. Q1 2024
- Total value
- $2.70B
- −$10.4M (−0.4%) vs. Q1 2024
- New holders
- 54
- 117 more added
- Sold out
- 38
- 129 more reduced
2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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 | 483 | $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, Q2 2024
Shares, value and share of portfolio for each institution holding Iridium Communications Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Founders Capital Management | 2,500 | $66.5K | 0.04% | +300+13.6% | Added |
| Advisor Group Holdings, Inc. | 2,881 | $76.7K | 0.00% | −8,215−74.0% | Reduced |
| KBC Group NV | 3,015 | $80.0K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 3,116 | $82.9K | 0.01% | +466+17.6% | Added |
| Group One Trading, L.P. | 3,644 | $97.0K | 0.00% | +1,868+105.2% | Added |
| ORG Partners LLC | 3,861 | $102.6K | 0.01% | +3,861 | New |
| PFS Partners, LLC | 4,000 | $106.5K | 0.07% | 00.0% | Unchanged |
| Quest Partners LLC | 4,918 | $130.9K | 0.02% | −17,546−78.1% | Reduced |
| The PNC Financial Services Group, Inc. | 5,299 | $141.1K | 0.00% | +2,135+67.5% | Added |
| Natixis | 6,418 | $170.8K | 0.00% | −1,011−13.6% | Reduced |
| Neo Ivy Capital Management | 7,320 | $195.0K | 0.04% | +7,320 | New |
| Quarry LP | 7,533 | $200.5K | 0.08% | +832+12.4% | Added |
| Crossmark Global Holdings, Inc. | 7,629 | $203.0K | 0.00% | −933−10.9% | Reduced |
| Panagora Asset Management Inc | 7,978 | $212.4K | 0.00% | +7,978 | New |
| Institute for Wealth Management, LLC. | 8,027 | $213.7K | 0.03% | −275−3.3% | Reduced |
| Marshall Wace, LLP | 8,191 | $218.0K | 0.00% | +8,191 | New |
| Independent Financial Group, LLC | 8,200 | $218.3K | 0.01% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 8,222 | $218.9K | 0.00% | +8,222 | New |
| Walleye Trading LLC | 8,479 | $225.7K | 0.00% | +750+9.7% | Added |
| Sciencast Management LP | 8,665 | $230.7K | 0.08% | +8,665 | New |
| M&T Bank Corp | 9,358 | $248.8K | 0.00% | +9,358 | New |
| XTX Topco Ltd | 9,385 | $249.8K | 0.02% | −7,110−43.1% | Reduced |
| State of Wyoming | 9,452 | $251.6K | 0.04% | +3,996+73.2% | Added |
| Securian Asset Management, Inc | 9,684 | $257.8K | 0.01% | −488−4.8% | Reduced |
| Corton Capital Inc. | 9,717 | $258.7K | 0.14% | +9,717 | New |
| Maryland State Retirement & Pension System | 9,854 | $262.3K | 0.00% | 00.0% | Unchanged |
| Toroso Investments, LLC | 9,991 | $266.0K | 0.00% | −52,180−83.9% | Reduced |
| Caas Capital Management LP | 10,000 | $266.2K | 0.50% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 10,260 | $273.0K | 0.00% | +2,259+28.2% | Added |
| Paloma Partners Management Co | 10,363 | $275.9K | 0.02% | +10,363 | New |
| Mariner, LLC | 10,433 | $277.8K | 0.00% | +2,411+30.1% | Added |
| Magnetar Financial LLC | 10,471 | $278.7K | 0.01% | +10,471 | New |
| Cim Investment Mangement Inc | 10,633 | $283.1K | 0.09% | −2,529−19.2% | Reduced |
| Aigen Investment Management, LP | 10,688 | $284.5K | 0.06% | +10,688 | New |
| Ballentine Partners, LLC | 11,019 | $293.3K | 0.01% | +11,019 | New |
| Brevan Howard Capital Management LP | 11,052 | $294.2K | 0.02% | +11,052 | New |
| US Bancorp | 11,064 | $294.5K | 0.00% | +3,874+53.9% | Added |
| EntryPoint Capital, LLC | 11,246 | $299.4K | 0.14% | +9,379+502.4% | Added |
| Guggenheim Capital LLC | 11,290 | $300.5K | 0.00% | −4,192−27.1% | Reduced |
| Daiwa Securities Group Inc. | 11,389 | $303.0K | 0.00% | +462+4.2% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 11,480 | $305.6K | 0.06% | +671+6.2% | Added |
| Bridges Investment Management Inc | 11,494 | $306.0K | 0.00% | +11,494 | New |
| Public Employees Retirement Association of Colorado | 11,527 | $307.0K | 0.00% | −1,895−14.1% | Reduced |
| Connable Office Inc | 11,559 | $307.7K | 0.03% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 11,716 | $311.9K | 0.01% | −13,847−54.2% | Reduced |
| Engineers Gate Manager LP | 11,765 | $313.2K | 0.01% | −129,171−91.7% | Reduced |
| Main Street Financial Solutions, LLC | 11,946 | $318.0K | 0.03% | +3,056+34.4% | Added |
| Lazard Asset Management LLC | 12,000 | $319.0K | 0.00% | 00.0% | Unchanged |
| Quantinno Capital Management LP | 12,285 | $327.0K | 0.01% | +3,508+40.0% | Added |
| Wealth Enhancement Advisory Services, LLC | 12,858 | $342.3K | 0.00% | +12,858 | New |
| Ieq Capital, LLC | 12,905 | $343.5K | 0.00% | +2,605+25.3% | Added |
| Pictet Asset Management Holding SA | 13,268 | $353.2K | 0.00% | +368+2.9% | Added |
| State of Alaska, Department of Revenue | 13,375 | $356.0K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 13,405 | $357.0K | 0.02% | +13,405 | New |
| IFM Investors Pty Ltd | 13,806 | $367.5K | 0.00% | −254−1.8% | Reduced |
| Values First Advisors, Inc. | 13,864 | $369.1K | 0.22% | −8−0.1% | Reduced |
| Xponance, Inc. | 13,968 | $371.8K | 0.00% | −11,046−44.2% | Reduced |
| Vontobel Holding Ltd. | 15,227 | $405.3K | 0.00% | +15,227 | New |
| Diversified Trust Co | 15,266 | $406.4K | 0.01% | +15,266 | New |
| Point72 (DIFC) Ltd | 15,407 | $410.1K | 0.04% | −12,593−45.0% | Reduced |
| Petrus Trust Company, LTA | 16,036 | $426.9K | 0.04% | −14,507−47.5% | Reduced |
| Intech Investment Management LLC | 16,338 | $434.9K | 0.01% | +16,338 | New |
| Riverwater Partners LLC | 16,817 | $447.7K | 0.33% | −144−0.8% | Reduced |
| Citigroup Inc | 17,034 | $453.4K | 0.00% | −27,393−61.7% | Reduced |
| Stifel Financial Corp | 17,614 | $468.9K | 0.00% | −1,326−7.0% | Reduced |
| Private Advisor Group, LLC | 17,666 | $470.3K | 0.00% | +17,666 | New |
| Bridgefront Capital, LLC | 17,712 | $471.5K | 0.20% | +17,712 | New |
| McDonald Partners LLC | 17,925 | $477.2K | 0.13% | +700+4.1% | Added |
| Janney Montgomery Scott LLC | 18,684 | $497.0K | 0.00% | −35,264−65.4% | Reduced |
| Gsa Capital Partners LLP | 19,393 | $516.0K | 0.04% | −77,638−80.0% | Reduced |
| Dark Forest Capital Management LP | 19,486 | $518.7K | 0.09% | +19,486 | New |
| Axxcess Wealth Management, LLC | 19,508 | $519.3K | 0.01% | +19,508 | New |
| Cornercap Investment Counsel Inc | 19,645 | $523.0K | 0.09% | +19,645 | New |
| Federated Hermes, Inc. | 20,085 | $534.7K | 0.00% | +4,085+25.5% | Added |
| Nisa Investment Advisors, LLC | 20,113 | $535.4K | 0.00% | −997−4.7% | Reduced |
| Envestnet Asset Management Inc | 20,263 | $539.4K | 0.00% | −160−0.8% | Reduced |
| Aquatic Capital Management LLC | 20,800 | $553.7K | 0.02% | +11,900+133.7% | Added |
| JustInvest LLC | 21,014 | $559.4K | 0.01% | +10,509+100.0% | Added |
| Jump Financial, LLC | 22,403 | $596.4K | 0.01% | +6,221+38.4% | Added |
| Wells Fargo & Company | 22,997 | $612.2K | 0.00% | −497−2.1% | Reduced |
| Exchange Traded Concepts, LLC | 23,136 | $615.9K | 0.02% | +1,107+5.0% | Added |
| Advisors Asset Management, Inc. | 23,304 | $620.4K | 0.01% | −686−2.9% | Reduced |
| Dynamic Technology Lab Private Ltd | 24,638 | $656.0K | 0.07% | −111,645−81.9% | Reduced |
| Lecap Asset Management Ltd | 24,896 | $662.7K | 0.14% | −12,251−33.0% | Reduced |
| Oregon Public Employees Retirement Fund | 25,236 | $671.8K | 0.01% | −5,340−17.5% | Reduced |
| Scientech Research LLC | 25,378 | $675.6K | 0.14% | +16,130+174.4% | Added |
| Creative Planning | 25,548 | $680.1K | 0.00% | +9,359+57.8% | Added |
| New Mexico Educational Retirement Board | 25,700 | $684.0K | 0.02% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 25,828 | $687.5K | 0.02% | −1,518−5.6% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 26,226 | $698.1K | 0.00% | +3,955+17.8% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 27,037 | $719.7K | 0.00% | +27,037 | New |
| Northwestern Mutual Investment Management Company, LLC | 27,102 | $721.5K | 0.02% | −522−1.9% | Reduced |
| Centiva Capital, LP | 27,782 | $739.6K | 0.04% | +27,782 | New |
| Ofi Invest Asset Management | 30,000 | $745.1K | 0.02% | +30,000 | New |
| Numerai GP LLC | 28,444 | $757.2K | 0.28% | +28,444 | New |
| State of Michigan Retirement System | 29,259 | $778.9K | 0.00% | −1,200−3.9% | Reduced |
| Malaga Cove Capital, LLC | 29,362 | $781.6K | 0.32% | −352−1.2% | Reduced |
| Cresset Asset Management, LLC | 29,667 | $789.7K | 0.00% | +3,251+12.3% | Added |
| Arizona State Retirement System | 30,595 | $814.4K | 0.01% | −38−0.1% | Reduced |
| Tower Research Capital LLC (TRC) | 30,922 | $823.1K | 0.01% | +18,151+142.1% | Added |