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, Q1 2022
Institutional positions in Iridium Communications Inc. as of Mar 31, 2022. 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
- 311
- +7 vs. Q4 2021
- Shares held
- 109.6M
- −5.85M (−5.1%) vs. Q4 2021
- Total value
- $4.41B
- −$340.9M (−7.2%) vs. Q4 2021
- New holders
- 41
- 92 more added
- Sold out
- 34
- 115 more reduced
5 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Iridium Communications Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ExodusPoint Capital Management, LP | 62,668 | $2.53M | 0.04% | +52,678+527.3% | Added |
| Fernwood Investment Management, LLC | 61,122 | $2.46M | 0.86% | −253−0.4% | Reduced |
| Squarepoint Ops LLC | 57,296 | $2.31M | 0.02% | −2,317−3.9% | Reduced |
| Capital International Inc | 56,357 | $2.27M | 0.03% | −151−0.3% | Reduced |
| Trexquant Investment LP | 55,157 | $2.22M | 0.10% | +44,517+418.4% | Added |
| Janney Montgomery Scott LLC | 54,857 | $2.21M | 0.01% | −3,503−6.0% | Reduced |
| Victory Capital Management Inc | 59,471 | $2.12M | 0.00% | +12,524+26.7% | Added |
| Natixis Advisors, L.P. | 51,338 | $2.07M | 0.01% | +454+0.9% | Added |
| State of Wisconsin Investment Board | 49,100 | $1.98M | 0.00% | +49,100 | New |
| Employees Retirement System of Texas | 48,818 | $1.97M | 0.02% | 00.0% | Unchanged |
| UBS Group AG | 48,129 | $1.94M | 0.00% | −147,938−75.5% | Reduced |
| Dynamic Technology Lab Private Ltd | 47,149 | $1.90M | 0.22% | +47,149 | New |
| Richard P Slaughter Associates Inc | 46,988 | $1.89M | 0.71% | −135−0.3% | Reduced |
| Redmond Asset Management, LLC | 44,973 | $1.81M | 0.54% | −52−0.1% | Reduced |
| Virginia Retirement Systems Et Al | 44,300 | $1.79M | 0.02% | −4,900−10.0% | Reduced |
| Ameritas Investment Partners, Inc. | 44,005 | $1.77M | 0.06% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 43,600 | $1.76M | 0.00% | +43,600 | New |
| Barclays PLC | 43,526 | $1.76M | 0.00% | −144,250−76.8% | Reduced |
| Ensign Peak Advisors, Inc | 43,284 | $1.75M | 0.00% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 42,515 | $1.71M | 0.00% | −209−0.5% | Reduced |
| AQR Capital Management LLC | 42,057 | $1.70M | 0.00% | +8,723+26.2% | Added |
| Oregon Public Employees Retirement Fund | 41,964 | $1.69M | 0.02% | −1,000−2.3% | Reduced |
| State Board of Administration of Florida Retirement System | 39,923 | $1.61M | 0.00% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 38,753 | $1.56M | 0.01% | +210+0.5% | Added |
| PDT Partners, LLC | 37,232 | $1.50M | 0.13% | +37,232 | New |
| DuPont Capital Management Corp | 35,718 | $1.44M | 0.06% | +12,130+51.4% | Added |
| Louisiana State Employees Retirement System | 34,600 | $1.43M | 0.03% | +600+1.8% | Added |
| Gotham Asset Management, LLC | 35,318 | $1.42M | 0.04% | −563−1.6% | Reduced |
| Thrivent Financial for Lutherans | 34,545 | $1.39M | 0.00% | −313−0.9% | Reduced |
| Holocene Advisors, LP | 33,655 | $1.36M | 0.01% | +33,655 | New |
| State of Michigan Retirement System | 33,559 | $1.35M | 0.01% | +59+0.2% | Added |
| Prospera Financial Services Inc | 33,215 | $1.34M | 0.06% | +33,215 | New |
| ProShare Advisors LLC | 33,060 | $1.33M | 0.00% | −5,408−14.1% | Reduced |
| HighTower Advisors, LLC | 32,374 | $1.30M | 0.00% | −4,180−11.4% | Reduced |
| Arizona State Retirement System | 32,163 | $1.30M | 0.01% | +204+0.6% | Added |
| Cordatus Wealth Management LLC | 31,944 | $1.29M | 0.45% | +31,944 | New |
| LPL Financial LLC | 31,601 | $1.27M | 0.00% | −12,395−28.2% | Reduced |
| Values First Advisors, Inc. | 31,169 | $1.26M | 0.79% | +1,981+6.8% | Added |
| Qube Research & Technologies Ltd | 29,741 | $1.20M | 0.01% | +29,741 | New |
| Skylands Capital, LLC | 29,600 | $1.19M | 0.14% | +26,500+854.8% | Added |
| Susquehanna International Group, LLP | 29,019 | $1.17M | 0.00% | +2,833+10.8% | Added |
| Vontobel Holding Ltd. | 27,402 | $1.12M | 0.01% | +27,402 | New |
| Nisa Investment Advisors, LLC | 27,090 | $1.09M | 0.01% | −1,070−3.8% | Reduced |
| Martingale Asset Management L P | 26,917 | $1.09M | 0.02% | 00.0% | Unchanged |
| Vident Investment Advisory, LLC | 25,428 | $1.02M | 0.03% | +58+0.2% | Added |
| Zacks Investment Management | 25,168 | $1.01M | 0.01% | +4,034+19.1% | Added |
| Royal Bank of Canada | 24,913 | $1.00M | 0.00% | −16,089−39.2% | Reduced |
| New Mexico Educational Retirement Board | 24,500 | $988.0K | 0.04% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 24,524 | $988.0K | 0.00% | +110.0% | Added |
| Teacher Retirement System of Texas | 24,299 | $980.0K | 0.01% | +1,235+5.4% | Added |
| Federated Hermes, Inc. | 24,259 | $978.0K | 0.00% | −768−3.1% | Reduced |
| Wealth Effects LLC | 23,650 | $954.0K | 0.45% | −350−1.5% | Reduced |
| Graham Capital Management, L.P. | 23,460 | $945.0K | 0.04% | +23,460 | New |
| Riverwater Partners LLC | 22,749 | $917.0K | 1.51% | −1,306−5.4% | Reduced |
| Prudential Financial Inc | 22,569 | $910.0K | 0.00% | +7,352+48.3% | Added |
| Peapack Gladstone Financial Corp | 21,908 | $896.0K | 0.02% | −1,300−5.6% | Reduced |
| Ancora Advisors, LLC | 21,976 | $886.0K | 0.02% | −53,375−70.8% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 21,957 | $885.0K | 0.02% | +42+0.2% | Added |
| AtonRa Partners | 20,960 | $845.0K | 0.46% | −4,506−17.7% | Reduced |
| Xponance, Inc. | 19,785 | $798.0K | 0.01% | +842+4.4% | Added |
| State of Alaska, Department of Revenue | 18,599 | $749.0K | 0.01% | −540−2.8% | Reduced |
| Quadrature Capital Ltd | 18,440 | $743.0K | 0.03% | +18,440 | New |
| Hancock Whitney Corp | 18,379 | $741.0K | 0.03% | −1,796−8.9% | Reduced |
| CIBC Private Wealth Group, LLC | 18,160 | $732.0K | 0.00% | 00.0% | Unchanged |
| Toronto Dominion Bank | 17,700 | $714.0K | 0.00% | −400−2.2% | Reduced |
| Van Eck Associates Corp | 17,477 | $705.0K | 0.00% | +1,758+11.2% | Added |
| AlphaCrest Capital Management LLC | 17,432 | $703.0K | 0.04% | +11,181+178.9% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 17,406 | $702.0K | 0.00% | −1,789−9.3% | Reduced |
| Los Angeles Capital Management LLC | 17,139 | $691.0K | 0.00% | +17,139 | New |
| Citigroup Inc | 17,014 | $687.0K | 0.00% | −47,301−73.5% | Reduced |
| Public Employees Retirement Association of Colorado | 16,852 | $679.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 15,569 | $628.0K | 0.00% | −476−3.0% | Reduced |
| IFM Investors Pty Ltd | 15,574 | $628.0K | 0.01% | +15,574 | New |
| Jane Street Group, LLC | 15,230 | $614.0K | 0.00% | −14,611−49.0% | Reduced |
| Bank of Montreal | 14,313 | $585.0K | 0.00% | −19−0.1% | Reduced |
| Institute for Wealth Management, LLC. | 14,056 | $567.0K | 0.09% | −150−1.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 14,000 | $564.0K | 0.01% | −1,300−8.5% | Reduced |
| SG Americas Securities, LLC | 13,773 | $555.0K | 0.00% | −33,037−70.6% | Reduced |
| Versor Investments LP | 13,539 | $546.0K | 0.02% | +4,217+45.2% | Added |
| PEAK6 Investments LLC | 12,677 | $511.0K | 0.02% | +12,677 | New |
| Profund Advisors LLC | 12,501 | $504.0K | 0.02% | −352−2.7% | Reduced |
| Natixis | 12,311 | $496.0K | 0.00% | −548−4.3% | Reduced |
| Private Wealth Partners, LLC | 12,000 | $484.0K | 0.04% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 12,000 | $483.0K | 0.00% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 11,862 | $478.0K | 0.01% | +30+0.3% | Added |
| STRS Ohio | 11,700 | $471.0K | 0.00% | +900+8.3% | Added |
| Envestnet Asset Management Inc | 11,584 | $467.0K | 0.00% | −9,244−44.4% | Reduced |
| Connable Office Inc | 11,559 | $466.0K | 0.06% | +2,681+30.2% | Added |
| State of Tennessee, Treasury Department | 11,406 | $460.0K | 0.00% | 00.0% | Unchanged |
| Duality Advisers, LP | 11,326 | $457.0K | 0.05% | +11,326 | New |
| Main Street Financial Solutions, LLC | 11,246 | $453.0K | 0.07% | −64−0.6% | Reduced |
| Crossmark Global Holdings, Inc. | 11,200 | $451.0K | 0.01% | +300+2.8% | Added |
| Advisor Group Holdings, Inc. | 10,397 | $417.0K | 0.00% | −1,338−11.4% | Reduced |
| Jaffetilchin Investment Partners, LLC | 12,134 | $412.0K | 0.05% | −5,441−31.0% | Reduced |
| Centiva Capital, LP | 10,008 | $404.0K | 0.02% | +10,008 | New |
| Doyle Wealth Management | 10,000 | $403.0K | 0.03% | 00.0% | Unchanged |
| Perfromance Wealth Partners, LLC | 9,996 | $403.0K | 0.02% | 00.0% | Unchanged |
| Yarbrough Capital, LLC | 9,986 | $403.0K | 0.02% | +1,722+20.8% | Added |
| Raymond James Trust N.A. | 9,943 | $401.0K | 0.01% | +1,417+16.6% | Added |
| American Portfolios Advisors | 9,574 | $386.0K | 0.01% | −9,615−50.1% | Reduced |