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, Q4 2021
Institutional positions in Iridium Communications Inc. as of Dec 31, 2021. 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
- 309
- +2 vs. Q3 2021
- Shares held
- 115.5M
- +1.16M (+1.0%) vs. Q3 2021
- Total value
- $4.76B
- +$201.3M (+4.4%) vs. Q3 2021
- New holders
- 44
- 108 more added
- Sold out
- 42
- 95 more reduced
3 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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 | 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, Q4 2021
Shares, value and share of portfolio for each institution holding Iridium Communications Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Metropolitan Life Insurance Co | 50,749 | $2.10M | 0.03% | −1,559−3.0% | Reduced |
| Comerica Bank | 59,116 | $2.08M | 0.02% | −810−1.4% | Reduced |
| Virginia Retirement Systems Et Al | 49,200 | $2.03M | 0.02% | −4,400−8.2% | Reduced |
| Employees Retirement System of Texas | 48,818 | $2.02M | 0.02% | 00.0% | Unchanged |
| Redpoint Investment Management Pty Ltd | 47,500 | $1.96M | 0.16% | 00.0% | Unchanged |
| Richard P Slaughter Associates Inc | 47,123 | $1.95M | 0.69% | −616−1.3% | Reduced |
| Victory Capital Management Inc | 46,947 | $1.94M | 0.00% | −106,757−69.5% | Reduced |
| SG Americas Securities, LLC | 46,810 | $1.93M | 0.01% | −12,980−21.7% | Reduced |
| Redmond Asset Management, LLC | 45,025 | $1.86M | 0.52% | +656+1.5% | Added |
| Ameritas Investment Partners, Inc. | 44,005 | $1.82M | 0.06% | 00.0% | Unchanged |
| LPL Financial LLC | 43,996 | $1.82M | 0.00% | +18,471+72.4% | Added |
| Ensign Peak Advisors, Inc | 43,284 | $1.79M | 0.00% | −40,250−48.2% | Reduced |
| Oregon Public Employees Retirement Fund | 42,964 | $1.77M | 0.02% | −1,114−2.5% | Reduced |
| Allspring Global Investments Holdings, LLC | 42,724 | $1.76M | 0.00% | +42,724 | New |
| Cubist Systematic Strategies, LLC | 42,230 | $1.74M | 0.02% | −6,724−13.7% | Reduced |
| Jacobs Levy Equity Management, Inc | 41,016 | $1.69M | 0.01% | −1,947−4.5% | Reduced |
| Royal Bank of Canada | 41,002 | $1.69M | 0.00% | +7,165+21.2% | Added |
| Grace Capital | 40,000 | $1.65M | 0.98% | +2,000+5.3% | Added |
| State Board of Administration of Florida Retirement System | 39,923 | $1.65M | 0.00% | +77+0.2% | Added |
| ProShare Advisors LLC | 38,468 | $1.59M | 0.00% | +13,470+53.9% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 38,543 | $1.59M | 0.01% | −6,262−14.0% | Reduced |
| HighTower Advisors, LLC | 36,554 | $1.51M | 0.00% | +9,271+34.0% | Added |
| Gotham Asset Management, LLC | 35,881 | $1.48M | 0.05% | +13,113+57.6% | Added |
| Thrivent Financial for Lutherans | 34,858 | $1.44M | 0.00% | +372+1.1% | Added |
| Louisiana State Employees Retirement System | 34,000 | $1.40M | 0.03% | +300+0.9% | Added |
| State of Michigan Retirement System | 33,500 | $1.38M | 0.01% | +400+1.2% | Added |
| AQR Capital Management LLC | 33,334 | $1.38M | 0.00% | +3,949+13.4% | Added |
| Arizona State Retirement System | 31,959 | $1.32M | 0.01% | −764−2.3% | Reduced |
| Algert Global LLC | 30,002 | $1.24M | 0.15% | +3,190+11.9% | Added |
| Jane Street Group, LLC | 29,841 | $1.23M | 0.00% | −22,028−42.5% | Reduced |
| Twin Tree Management, LP | 29,303 | $1.21M | 0.03% | −15,402−34.5% | Reduced |
| Values First Advisors, Inc. | 29,188 | $1.21M | 0.71% | −1,705−5.5% | Reduced |
| Martingale Asset Management L P | 26,917 | $1.11M | 0.01% | −14,702−35.3% | Reduced |
| Susquehanna International Group, LLP | 26,186 | $1.08M | 0.00% | −155,991−85.6% | Reduced |
| AtonRa Partners | 25,466 | $1.05M | 0.37% | −635−2.4% | Reduced |
| Vident Investment Advisory, LLC | 25,370 | $1.05M | 0.03% | +7,826+44.6% | Added |
| Federated Hermes, Inc. | 25,027 | $1.03M | 0.00% | −223−0.9% | Reduced |
| Schonfeld Strategic Advisors LLC | 24,549 | $1.01M | 0.01% | +24,549 | New |
| New Mexico Educational Retirement Board | 24,500 | $1.01M | 0.03% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 24,513 | $1.01M | 0.00% | +12,324+101.1% | Added |
| Nisa Investment Advisors, LLC | 28,160 | $1.01M | 0.01% | +6,510+30.1% | Added |
| Riverwater Partners LLC | 24,055 | $993.0K | 0.88% | +24,055 | New |
| Wealth Effects LLC | 24,000 | $991.0K | 0.41% | +24,000 | New |
| DuPont Capital Management Corp | 23,588 | $974.0K | 0.03% | −3,037−11.4% | Reduced |
| Peapack Gladstone Financial Corp | 23,208 | $958.0K | 0.02% | −880−3.7% | Reduced |
| Teacher Retirement System of Texas | 23,064 | $952.0K | 0.00% | +2,135+10.2% | Added |
| Northwestern Mutual Investment Management Company, LLC | 21,915 | $905.0K | 0.02% | +121+0.6% | Added |
| Zacks Investment Management | 21,134 | $873.0K | 0.01% | −5,838−21.6% | Reduced |
| Envestnet Asset Management Inc | 20,828 | $860.0K | 0.00% | +1,800+9.5% | Added |
| Hancock Whitney Corp | 20,175 | $833.0K | 0.03% | −1,938−8.8% | Reduced |
| AMP Capital Investors Ltd | 19,597 | $809.0K | 0.02% | −6,475−24.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 19,195 | $793.0K | 0.00% | +7,121+59.0% | Added |
| American Portfolios Advisors | 19,189 | $792.3K | 0.03% | +645+3.5% | Added |
| State of Alaska, Department of Revenue | 19,139 | $790.0K | 0.01% | −1,110−5.5% | Reduced |
| Xponance, Inc. | 18,943 | $782.0K | 0.01% | −61−0.3% | Reduced |
| CIBC Private Wealth Group, LLC | 18,160 | $750.0K | 0.00% | +160+0.9% | Added |
| Toronto Dominion Bank | 18,100 | $747.0K | 0.00% | +18,100 | New |
| Pacer Advisors, Inc. | 17,915 | $740.0K | 0.01% | +855+5.0% | Added |
| Yorktown Management & Research Co Inc | 17,800 | $735.0K | 0.50% | 00.0% | Unchanged |
| Jaffetilchin Investment Partners, LLC | 17,575 | $726.0K | 0.07% | +223+1.3% | Added |
| Public Employees Retirement Association of Colorado | 16,852 | $696.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 16,045 | $662.0K | 0.00% | −395−2.4% | Reduced |
| Van Eck Associates Corp | 15,719 | $649.0K | 0.00% | +1,764+12.6% | Added |
| Balyasny Asset Management LLC | 15,484 | $639.0K | 0.00% | −9,526−38.1% | Reduced |
| Assenagon Asset Management S.A. | 15,379 | $635.0K | 0.00% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 15,300 | $632.0K | 0.01% | 00.0% | Unchanged |
| Prudential Financial Inc | 15,217 | $628.0K | 0.00% | −2,455−13.9% | Reduced |
| Golden Green, Inc. | 14,855 | $613.0K | 0.49% | −3,190−17.7% | Reduced |
| Bank of Montreal | 14,332 | $605.0K | 0.00% | −26,534−64.9% | Reduced |
| Institute for Wealth Management, LLC. | 14,206 | $587.0K | 0.10% | 00.0% | Unchanged |
| Eqis Capital Management, Inc. | 13,235 | $546.0K | 0.04% | −348−2.6% | Reduced |
| Natixis | 12,859 | $531.0K | 0.00% | −770−5.6% | Reduced |
| Profund Advisors LLC | 12,853 | $531.0K | 0.02% | +114+0.9% | Added |
| Lazard Asset Management LLC | 12,000 | $495.0K | 0.00% | 00.0% | Unchanged |
| Private Wealth Partners, LLC | 12,000 | $495.0K | 0.04% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 11,832 | $489.0K | 0.01% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 11,735 | $484.0K | 0.00% | +480+4.3% | Added |
| State of Tennessee, Treasury Department | 11,406 | $471.0K | 0.00% | 00.0% | Unchanged |
| Main Street Financial Solutions, LLC | 11,310 | $467.0K | 0.07% | +2,491+28.2% | Added |
| Crossmark Global Holdings, Inc. | 10,900 | $450.0K | 0.01% | +2,310+26.9% | Added |
| STRS Ohio | 10,800 | $445.0K | 0.00% | −1,500−12.2% | Reduced |
| Axxcess Wealth Management, LLC | 10,689 | $441.0K | 0.03% | +10,689 | New |
| Trexquant Investment LP | 10,640 | $439.0K | 0.03% | −1,764−14.2% | Reduced |
| Exencial Wealth Advisors, LLC | 10,170 | $420.0K | 0.02% | +429+4.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 9,994 | $413.0K | 0.00% | −3,087−23.6% | Reduced |
| Doyle Wealth Management | 10,000 | $413.0K | 0.03% | 00.0% | Unchanged |
| Perfromance Wealth Partners, LLC | 9,996 | $413.0K | 0.02% | +9,996 | New |
| ExodusPoint Capital Management, LP | 9,990 | $412.0K | 0.01% | +9,990 | New |
| Cim Investment Mangement Inc | 9,897 | $409.0K | 0.12% | 00.0% | Unchanged |
| Versor Investments LP | 9,322 | $385.0K | 0.01% | −1,078−10.4% | Reduced |
| Sciencast Management LP | 9,414 | $373.0K | 0.07% | +9,414 | New |
| Teton Advisors, Inc. | 9,000 | $372.0K | 0.05% | −2,000−18.2% | Reduced |
| HBK Sorce Advisory LLC | 8,988 | $371.0K | 0.02% | −17−0.2% | Reduced |
| Connable Office Inc | 8,878 | $367.0K | 0.05% | +1,322+17.5% | Added |
| Truist Financial Corp | 8,692 | $359.0K | 0.00% | −335−3.7% | Reduced |
| Raymond James Trust N.A. | 8,526 | $352.0K | 0.01% | 00.0% | Unchanged |
| US Bancorp | 8,356 | $345.0K | 0.00% | +154+1.9% | Added |
| Creative Planning | 8,338 | $344.0K | 0.00% | +25+0.3% | Added |
| Yarbrough Capital, LLC | 8,264 | $341.0K | 0.02% | +8,264 | New |
| Independent Financial Group, LLC | 8,100 | $334.4K | 0.03% | 00.0% | Unchanged |