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 2024
Institutional positions in Iridium Communications Inc. as of Mar 31, 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
- 330
- −15 vs. Q4 2023
- Shares held
- 103.5M
- +365.8K (+0.4%) vs. Q4 2023
- Total value
- $2.71B
- −$1.53B (−36.1%) vs. Q4 2023
- New holders
- 44
- 142 more added
- Sold out
- 59
- 105 more reduced
2 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Iridium Communications Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cim Investment Mangement Inc | 13,162 | $344.3K | 0.10% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 13,000 | $340.1K | 0.00% | −12,700−49.4% | Reduced |
| Pictet Asset Management Holding SA | 12,900 | $337.5K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 12,771 | $334.1K | 0.01% | −2,304−15.3% | Reduced |
| Lazard Asset Management LLC | 12,000 | $313.0K | 0.00% | 00.0% | Unchanged |
| Connable Office Inc | 11,559 | $302.4K | 0.03% | 00.0% | Unchanged |
| Edgestream Partners, L.P. | 11,232 | $293.8K | 0.01% | −88,279−88.7% | Reduced |
| Advisor Group Holdings, Inc. | 11,096 | $290.3K | 0.00% | +4,410+66.0% | Added |
| Daiwa Securities Group Inc. | 10,927 | $286.0K | 0.00% | −400−3.5% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 10,809 | $282.8K | 0.07% | +6,967+181.3% | Added |
| Counterpoint Mutual Funds LLC | 10,698 | $279.9K | 0.07% | +10,698 | New |
| JustInvest LLC | 10,505 | $274.8K | 0.01% | −72−0.7% | Reduced |
| Ieq Capital, LLC | 10,300 | $269.4K | 0.00% | +10,300 | New |
| Securian Asset Management, Inc | 10,172 | $266.1K | 0.01% | −280−2.7% | Reduced |
| Caas Capital Management LP | 10,000 | $261.6K | 0.11% | −2,629−20.8% | Reduced |
| Gabelli Funds LLC | 10,000 | $261.6K | 0.00% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 9,854 | $242.9K | 0.00% | 00.0% | Unchanged |
| Scientech Research LLC | 9,248 | $241.9K | 0.13% | +2,736+42.0% | Added |
| Hancock Whitney Corp | 9,102 | $238.1K | 0.01% | −752−7.6% | Reduced |
| Aquatic Capital Management LLC | 8,900 | $232.8K | 0.01% | −16,100−64.4% | Reduced |
| Main Street Financial Solutions, LLC | 8,890 | $232.6K | 0.02% | −10.0% | Reduced |
| Quantinno Capital Management LP | 8,777 | $230.0K | 0.00% | +2,569+41.4% | Added |
| Crossmark Global Holdings, Inc. | 8,562 | $224.0K | 0.00% | −7,552−46.9% | Reduced |
| Institute for Wealth Management, LLC. | 8,302 | $217.2K | 0.03% | −10,153−55.0% | Reduced |
| Independent Financial Group, LLC | 8,200 | $214.5K | 0.01% | −815−9.0% | Reduced |
| Mariner, LLC | 8,022 | $209.9K | 0.00% | −218−2.6% | Reduced |
| Commonwealth Equity Services, LLC | 8,001 | $209.0K | 0.00% | −867−9.8% | Reduced |
| Walleye Trading LLC | 7,729 | $202.2K | 0.00% | +7,729 | New |
| Natixis | 7,429 | $194.3K | 0.00% | +1,297+21.2% | Added |
| US Bancorp | 7,190 | $188.1K | 0.00% | +214+3.1% | Added |
| Quarry LP | 6,701 | $175.3K | 0.07% | +4,762+245.6% | Added |
| CWM, LLC | 6,587 | $172.0K | 0.00% | +5,142+355.8% | Added |
| Headlands Technologies LLC | 6,435 | $168.3K | 0.04% | +4,983+343.2% | Added |
| State of Wyoming | 5,456 | $142.7K | 0.02% | −3,563−39.5% | Reduced |
| Spire Wealth Management | 4,388 | $114.8K | 0.00% | −412−8.6% | Reduced |
| PFS Partners, LLC | 4,000 | $104.6K | 0.07% | 00.0% | Unchanged |
| Point72 Hong Kong Ltd | 3,399 | $88.9K | 0.00% | −46,609−93.2% | Reduced |
| AdvisorNet Financial, Inc | 3,235 | $84.6K | 0.01% | +53+1.7% | Added |
| The PNC Financial Services Group, Inc. | 3,164 | $82.8K | 0.00% | −3,257−50.7% | Reduced |
| KBC Group NV | 3,015 | $79.0K | 0.00% | +684+29.3% | Added |
| Quadrant Capital Group LLC | 2,650 | $69.3K | 0.01% | +1,377+108.2% | Added |
| Brown Brothers Harriman & Co | 2,500 | $65.4K | 0.00% | 00.0% | Unchanged |
| Founders Capital Management | 2,200 | $57.6K | 0.04% | 00.0% | Unchanged |
| Huntington National Bank | 1,987 | $52.0K | 0.00% | +1,713+625.2% | Added |
| EntryPoint Capital, LLC | 1,867 | $48.8K | 0.04% | −177−8.7% | Reduced |
| Covestor Ltd | 1,791 | $47.0K | 0.03% | +1,633+1,033.5% | Added |
| Group One Trading, L.P. | 1,776 | $46.5K | 0.00% | −2,447−57.9% | Reduced |
| Leonteq Securities AG | 1,675 | $43.8K | 0.01% | +245+17.1% | Added |
| Baldwin Brothers Inc | 1,600 | $41.9K | 0.00% | 00.0% | Unchanged |
| Pinnacle Holdings, LLC | 1,528 | $40.0K | 0.02% | 00.0% | Unchanged |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 1,500 | $39.2K | 0.02% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 1,136 | $29.0K | 0.00% | +1,136 | New |
| Fernwood Investment Management, LLC | 1,075 | $28.1K | 0.01% | +1,075 | New |
| Harbor Investment Advisory, LLC | 1,000 | $26.2K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 992 | $26.0K | 0.00% | +98+11.0% | Added |
| Ci Investments Inc. | 879 | $23.0K | 0.00% | +168+23.6% | Added |
| Kelly Financial Services LLC | 870 | $22.8K | 0.01% | 00.0% | Unchanged |
| GAMMA Investing LLC | 744 | $19.5K | 0.00% | +672+933.3% | Added |
| Ronald Blue Trust, Inc. | 711 | $18.6K | 0.00% | −6−0.8% | Reduced |
| Steward Partners Investment Advisory, LLC | 670 | $17.5K | 0.00% | −1,897−73.9% | Reduced |
| ICA Group Wealth Management, LLC | 642 | $16.8K | 0.00% | +520+426.2% | Added |
| Federation des caisses Desjardins du Quebec | 636 | $16.6K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 571 | $14.8K | 0.00% | −14,284−96.2% | Reduced |
| Rise Advisors, LLC | 567 | $14.8K | 0.01% | +567 | New |
| Lindbrook Capital, LLC | 544 | $14.2K | 0.00% | +539+10,780.0% | Added |
| CoreCap Advisors, LLC | 516 | $13.5K | 0.00% | +516 | New |
| Institutional & Family Asset Management, LLC | 508 | $13.3K | 0.00% | +3+0.6% | Added |
| Allworth Financial LP | 492 | $12.9K | 0.00% | +208+73.2% | Added |
| Hillsdale Investment Management Inc. | 450 | $11.8K | 0.00% | +450 | New |
| Continuum Advisory, LLC | 381 | $11.5K | 0.00% | +381 | New |
| Fifth Third Bancorp | 411 | $10.8K | 0.00% | −321−43.9% | Reduced |
| Liberty One Investment Management, LLC | 406 | $10.6K | 0.00% | +30+8.0% | Added |
| Riverview Trust Co | 388 | $10.2K | 0.01% | +388 | New |
| First Horizon Advisors, Inc. | 371 | $9.71K | 0.00% | +38+11.4% | Added |
| Byrne Asset Management LLC | – | $8.92K | 0.01% | – | – |
| New Covenant Trust Company, N.A. | 328 | $8.58K | 0.01% | +328 | New |
| Principal Securities, Inc. | 320 | $8.37K | 0.00% | +195+156.0% | Added |
| Larson Financial Group LLC | 303 | $7.93K | 0.00% | +303 | New |
| EverSource Wealth Advisors, LLC | 248 | $7.64K | 0.00% | +119+92.2% | Added |
| TD Waterhouse Canada Inc. | 300 | $7.57K | 0.00% | −800−72.7% | Reduced |
| Umb Bank N A | 255 | $6.67K | 0.00% | +32+14.3% | Added |
| Smithfield Trust Co | 225 | $6.00K | 0.00% | 00.0% | Unchanged |
| Twin Tree Management, LP | 217 | $5.68K | 0.00% | +217 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 211 | $5.52K | 0.00% | +211 | New |
| POM Investment Strategies, LLC | 202 | $5.29K | 0.00% | +1+0.5% | Added |
| Creative Financial Designs Inc | 200 | $5.23K | 0.00% | −1,002−83.4% | Reduced |
| Geneos Wealth Management Inc. | 200 | $5.23K | 0.00% | 00.0% | Unchanged |
| NBC Securities, Inc. | 221 | $5.00K | 0.00% | 00.0% | Unchanged |
| Valley National Advisers Inc | 195 | $5.00K | 0.00% | +25+14.7% | Added |
| Parallel Advisors, LLC | 184 | $4.81K | 0.00% | −101−35.4% | Reduced |
| Prestige Wealth Management Group LLC | 161 | $4.21K | 0.00% | −39−19.5% | Reduced |
| Massmutual Trust Co FSB | 154 | $4.03K | 0.00% | +36+30.5% | Added |
| Annis Gardner Whiting Capital Advisors, LLC | 151 | $3.95K | 0.00% | +151 | New |
| C M Bidwell & Associates Ltd | 141 | $3.69K | 0.00% | +141 | New |
| Harbour Investments, Inc. | 140 | $3.66K | 0.00% | −986−87.6% | Reduced |
| Riggs Asset Managment Co. Inc. | 122 | $3.19K | 0.00% | −100−45.0% | Reduced |
| Parkside Financial Bank & Trust | 120 | $3.14K | 0.00% | +105+700.0% | Added |
| Financial Management Professionals, Inc. | 100 | $3.00K | 0.00% | −6−5.7% | Reduced |
| Northwestern Mutual Wealth Management Co | 101 | $2.64K | 0.00% | −3−2.9% | Reduced |
| IFP Advisors, Inc | 100 | $2.62K | 0.00% | 00.0% | Unchanged |