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 |
|---|---|---|---|---|---|
| Franklin Resources Inc | 27,093 | $1.23M | 0.00% | −20,018−42.5% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 27,316 | $1.24M | 0.00% | +1,703+6.6% | Added |
| Xponance, Inc. | 27,509 | $1.25M | 0.02% | −1,858−6.3% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 27,734 | $1.26M | 0.03% | −251−0.9% | Reduced |
| Ameritas Investment Partners, Inc. | 28,046 | $1.28M | 0.05% | −3,401−10.8% | Reduced |
| Nisa Investment Advisors, LLC | 28,800 | $1.31M | 0.01% | −5,118−15.1% | Reduced |
| State of Michigan Retirement System | 29,859 | $1.36M | 0.01% | −1,200−3.9% | Reduced |
| Cresset Asset Management, LLC | 30,084 | $1.37M | 0.01% | +3,084+11.4% | Added |
| Thrivent Financial for Lutherans | 31,312 | $1.42M | 0.00% | −1,190−3.7% | Reduced |
| Empire Life Investments Inc. | 31,638 | $1.44M | 0.11% | +4,985+18.7% | Added |
| ExodusPoint Capital Management, LP | 31,903 | $1.45M | 0.02% | −16,608−34.2% | Reduced |
| SEI Investments Co | 31,960 | $1.45M | 0.00% | −20,508−39.1% | Reduced |
| Arizona State Retirement System | 32,269 | $1.47M | 0.01% | +272+0.9% | Added |
| Wells Fargo & Company | 32,622 | $1.48M | 0.00% | −16,482−33.6% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 33,681 | $1.53M | 0.00% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 35,102 | $1.60M | 0.02% | −1,257−3.5% | Reduced |
| BNP Paribas Arbitrage, SA | 35,104 | $1.60M | 0.00% | −29,151−45.4% | Reduced |
| Louisiana State Employees Retirement System | 35,400 | $1.61M | 0.04% | −1,400−3.8% | Reduced |
| Castleark Management LLC | 35,540 | $1.62M | 0.08% | −77,230−68.5% | Reduced |
| LPL Financial LLC | 36,093 | $1.64M | 0.00% | +1,884+5.5% | Added |
| Advisors Asset Management, Inc. | 36,530 | $1.66M | 0.04% | −5,215−12.5% | Reduced |
| Point72 Middle East FZE | 36,745 | $1.67M | 0.10% | +36,745 | New |
| Capital Fund Management S.A. | 37,200 | $1.69M | 0.02% | +37,200 | New |
| HighTower Advisors, LLC | 36,956 | $1.69M | 0.00% | +4,322+13.2% | Added |
| Van Eck Associates Corp | 37,445 | $1.70M | 0.00% | +2,967+8.6% | Added |
| Algert Global LLC | 38,397 | $1.75M | 0.08% | −54,321−58.6% | Reduced |
| Gotham Asset Management, LLC | 39,014 | $1.77M | 0.04% | −6,039−13.4% | Reduced |
| Campbell & CO Investment Adviser LLC | 40,626 | $1.85M | 0.22% | +40,626 | New |
| Penserra Capital Management LLC | 41,314 | $1.88M | 0.04% | +5,434+15.1% | Added |
| State Board of Administration of Florida Retirement System | 41,583 | $1.89M | 0.00% | +190+0.5% | Added |
| Teachers Retirement System of the State of Kentucky | 43,137 | $1.96M | 0.02% | +20,752+92.7% | Added |
| Janney Montgomery Scott LLC | 45,079 | $2.05M | 0.01% | −989−2.1% | Reduced |
| Guggenheim Capital LLC | 47,619 | $2.17M | 0.02% | −97,086−67.1% | Reduced |
| Aquatic Capital Management LLC | 48,600 | $2.21M | 0.09% | +48,600 | New |
| Resolute Capital Asset Partners LLC | 50,000 | $2.27M | 1.60% | −60,000−54.5% | Reduced |
| Comerica Bank | 51,000 | $2.32M | 0.01% | −6,511−11.3% | Reduced |
| Gsa Capital Partners LLP | 51,310 | $2.33M | 0.20% | +47,263+1,167.9% | Added |
| Russell Investments Group, Ltd. | 51,977 | $2.36M | 0.00% | −21,232−29.0% | Reduced |
| Quantbot Technologies LP | 52,334 | $2.38M | 0.16% | +49,579+1,799.6% | Added |
| Janus Henderson Group PLC | 52,714 | $2.40M | 0.00% | +90.0% | Added |
| Public Employees Retirement System of Ohio | 52,925 | $2.41M | 0.01% | −5,242−9.0% | Reduced |
| Skylands Capital, LLC | 53,500 | $2.43M | 0.37% | +53,500 | New |
| Two Sigma Advisers, LP | 53,900 | $2.45M | 0.01% | +14,400+36.5% | Added |
| Sit Investment Associates Inc | 54,425 | $2.48M | 0.07% | +54,425 | New |
| SG Americas Securities, LLC | 54,448 | $2.48M | 0.03% | +52,419+2,583.5% | Added |
| Treasurer of the State of North Carolina | 54,770 | $2.49M | 0.01% | +280+0.5% | Added |
| HSBC Holdings PLC | 54,578 | $2.50M | 0.00% | +5,823+11.9% | Added |
| AQR Capital Management LLC | 55,837 | $2.54M | 0.01% | −58,363−51.1% | Reduced |
| Amundi | 60,175 | $2.56M | 0.00% | −105,131−63.6% | Reduced |
| Yousif Capital Management, LLC | 57,895 | $2.63M | 0.03% | −3,785−6.1% | Reduced |
| Ensign Peak Advisors, Inc | 58,069 | $2.64M | 0.01% | −22,230−27.7% | Reduced |
| PEAK6 Investments LLC | 60,174 | $2.74M | 0.13% | +60,174 | New |
| Natixis Advisors, L.P. | 60,477 | $2.75M | 0.01% | −7,967−11.6% | Reduced |
| Allianz Asset Management GmbH | 60,793 | $2.77M | 0.01% | +22,818+60.1% | Added |
| American Century Companies Inc | 61,018 | $2.78M | 0.00% | −34,270−36.0% | Reduced |
| Edgestream Partners, L.P. | 61,136 | $2.78M | 0.22% | +44,822+274.7% | Added |
| Redmond Asset Management, LLC | 63,012 | $2.87M | 1.02% | +16,198+34.6% | Added |
| State of New Jersey Common Pension Fund D | 66,113 | $3.01M | 0.01% | −2,800−4.1% | Reduced |
| Rockefeller Capital Management L.P. | 67,346 | $3.06M | 0.01% | +1,705+2.6% | Added |
| La Financiere de L'Echiquier | 67,700 | $3.08M | 0.16% | +23,900+54.6% | Added |
| Cubist Systematic Strategies, LLC | 68,360 | $3.11M | 0.04% | −149,406−68.6% | Reduced |
| Barclays PLC | 68,926 | $3.14M | 0.00% | −20,926−23.3% | Reduced |
| Great West Life Assurance Co | 70,051 | $3.19M | 0.01% | +1,142+1.7% | Added |
| Alaska Permanent Fund Corp | 72,177 | $3.28M | 0.06% | +72,177 | New |
| Qube Research & Technologies Ltd | 72,897 | $3.32M | 0.01% | +58,412+403.3% | Added |
| MetLife Investment Management | 76,517 | $3.48M | 0.03% | −3,782−4.7% | Reduced |
| State of Tennessee, Treasury Department | 78,040 | $3.55M | 0.01% | +12,480+19.0% | Added |
| Canada Pension Plan Investment Board | 78,300 | $3.56M | 0.01% | +78,300 | New |
| Axiom Investors LLC | 80,240 | $3.65M | 0.05% | −47,855−37.4% | Reduced |
| Mutual of America Capital Management LLC | 81,333 | $3.70M | 0.05% | −10,059−11.0% | Reduced |
| First Trust Advisors LP | 81,591 | $3.71M | 0.00% | −64,717−44.2% | Reduced |
| Vident Advisory, LLC | 82,282 | $3.74M | 0.12% | +82,282 | New |
| WealthTrust Axiom LLC | 87,066 | $3.96M | 1.42% | −9,712−10.0% | Reduced |
| Amalgamated Bank | 91,072 | $4.14M | 0.04% | +1,303+1.5% | Added |
| Cetera Advisor Networks LLC | 92,114 | $4.19M | 0.03% | −1,270−1.4% | Reduced |
| Envestnet Asset Management Inc | 93,194 | $4.24M | 0.00% | +2,027+2.2% | Added |
| Jump Financial, LLC | 102,901 | $4.68M | 0.17% | +94,141+1,074.7% | Added |
| Manufacturers Life Insurance Company, The | 105,001 | $4.78M | 0.00% | +11,006+11.7% | Added |
| Assenagon Asset Management S.A. | 105,645 | $4.81M | 0.02% | −270,118−71.9% | Reduced |
| Texas Permanent School Fund | 106,204 | $4.83M | 0.05% | −4,670−4.2% | Reduced |
| Trexquant Investment LP | 107,354 | $4.88M | 0.12% | +84,377+367.2% | Added |
| UBS Group AG | 107,402 | $4.89M | 0.00% | −2,301−2.1% | Reduced |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 109,943 | $5.00M | 2.68% | +1,510+1.4% | Added |
| Baird Financial Group, Inc. | 110,181 | $5.01M | 0.01% | +8,501+8.4% | Added |
| Two Sigma Investments, LP | 110,963 | $5.05M | 0.01% | +96,463+665.3% | Added |
| Picton Mahoney Asset Management | 117,607 | $5.35M | 0.25% | +13,586+13.1% | Added |
| New York State Teachers Retirement System | 118,041 | $5.37M | 0.01% | +3,215+2.8% | Added |
| New York State Common Retirement Fund | 122,122 | $5.56M | 0.01% | −78,767−39.2% | Reduced |
| Engineers Gate Manager LP | 126,176 | $5.74M | 0.21% | −6,807−5.1% | Reduced |
| California State Teachers Retirement System | 127,981 | $5.82M | 0.01% | −14,108−9.9% | Reduced |
| Marshall Wace, LLP | 129,526 | $5.89M | 0.01% | +108,326+511.0% | Added |
| Tudor Investment Corp Et Al | 134,696 | $6.13M | 0.09% | +134,696 | New |
| Goldman Sachs Group Inc | 136,755 | $6.22M | 0.00% | −125,990−48.0% | Reduced |
| Ameriprise Financial Inc | 161,439 | $7.34M | 0.00% | −11,577−6.7% | Reduced |
| Alliancebernstein L.P. | 162,148 | $7.38M | 0.00% | −6,725−4.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 170,929 | $7.78M | 0.04% | +36,020+26.7% | Added |
| Credit Suisse AG | 172,628 | $7.85M | 0.01% | +2,988+1.8% | Added |
| American International Group, Inc. | 177,224 | $8.06M | 0.05% | −13,828−7.2% | Reduced |
| State of Wisconsin Investment Board | 182,627 | $8.31M | 0.03% | +25,345+16.1% | Added |
| Bessemer Group Inc | 189,154 | $8.61M | 0.02% | +79,013+71.7% | Added |