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, 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 | 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, 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 |
|---|---|---|---|---|---|
| State of Wyoming | 7,983 | $329.0K | 0.15% | +3,859+93.6% | Added |
| Ipswich Investment Management Co., Inc. | 7,500 | $310.0K | 0.07% | 00.0% | Unchanged |
| Wade G W & Inc | 7,461 | $308.0K | 0.01% | 00.0% | Unchanged |
| Pictet Asset Management SA | 7,429 | $307.0K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 7,312 | $302.0K | 0.01% | +5,938+432.2% | Added |
| KFA Private Wealth Group, LLC | 6,778 | $280.0K | 0.14% | 00.0% | Unchanged |
| Shelton Capital Management | 6,514 | $269.0K | 0.01% | 00.0% | Unchanged |
| Mackenzie Financial Corp | 6,413 | $265.0K | 0.00% | −280−4.2% | Reduced |
| Occudo Quantitative Strategies LP | 6,390 | $264.0K | 0.02% | −1,123−14.9% | Reduced |
| AlphaCrest Capital Management LLC | 6,251 | $258.0K | 0.01% | +6,251 | New |
| O'Shaughnessy Asset Management, LLC | 6,227 | $257.0K | 0.00% | −505−7.5% | Reduced |
| Schechter Investment Advisors, LLC | 6,234 | $257.0K | 0.02% | +6,234 | New |
| Public Employees Retirement System of Ohio | 6,054 | $250.0K | 0.00% | +277+4.8% | Added |
| CWM Advisors, LLC | 5,964 | $246.0K | 0.03% | +552+10.2% | Added |
| Sigma Planning Corp | 5,944 | $245.0K | 0.01% | +12+0.2% | Added |
| Platform Technology Partners | 5,900 | $244.0K | 0.11% | 00.0% | Unchanged |
| Chicago Trust Co NA | 5,885 | $243.0K | 0.05% | 00.0% | Unchanged |
| CIBC Asset Management Inc | 5,713 | $236.0K | 0.00% | +297+5.5% | Added |
| FDx Advisors, Inc. | 5,682 | $235.0K | 0.01% | −354−5.9% | Reduced |
| Telemus Capital, LLC | 5,647 | $233.0K | 0.02% | +5,647 | New |
| Cresset Asset Management, LLC | 5,588 | $231.0K | 0.00% | −29,403−84.0% | Reduced |
| Advisor Partners LLC | 5,553 | $230.0K | 0.01% | +5,553 | New |
| Two Sigma Investments, LP | 5,390 | $223.0K | 0.00% | −3,930−42.2% | Reduced |
| Boulder Hill Capital Management LP | 5,400 | $223.0K | 0.22% | +5,400 | New |
| Azzad Asset Management Inc | 5,344 | $220.7K | 0.03% | +5,344 | New |
| Interchange Capital Partners, LLC | 5,163 | $213.0K | 0.21% | +5,163 | New |
| Ergoteles LLC | 5,129 | $212.0K | 0.01% | +5,129 | New |
| Sargent Investment Group, LLC | 5,000 | $206.0K | 0.05% | −1,500−23.1% | Reduced |
| Americana Partners, LLC | 5,000 | $206.0K | 0.04% | +5,000 | New |
| Comprehensive Financial Consultants Institutional, Inc. | 5,193 | $203.0K | 0.13% | +5,193 | New |
| Captrust Financial Advisors | 4,785 | $198.0K | 0.00% | −815−14.6% | Reduced |
| Exane Derivatives | 4,784 | $197.5K | 0.05% | −1,430−23.0% | Reduced |
| Vienna Asset Management LLC | 4,092 | $169.0K | 0.15% | +4,092 | New |
| PFS Partners, LLC | 4,000 | $165.2K | 0.12% | +4,000 | New |
| Tower Research Capital LLC (TRC) | 3,948 | $163.0K | 0.00% | −8,442−68.1% | Reduced |
| Skylands Capital, LLC | 3,100 | $128.0K | 0.01% | 00.0% | Unchanged |
| Founders Capital Management | 2,800 | $116.0K | 0.07% | +300+12.0% | Added |
| Brown Brothers Harriman & Co | 2,500 | $103.0K | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 2,000 | $83.0K | 0.01% | 00.0% | Unchanged |
| Marshall Wace, LLP | 1,932 | $80.0K | 0.00% | −86,880−97.8% | Reduced |
| Archer Investment Corp | 1,932 | $79.8K | 0.03% | 00.0% | Unchanged |
| Baldwin Brothers Inc | 1,600 | $66.0K | 0.01% | 00.0% | Unchanged |
| Pinnacle Holdings, LLC | 1,578 | $65.2K | 0.03% | 00.0% | Unchanged |
| KBC Group NV | 1,457 | $60.0K | 0.00% | −3,647−71.5% | Reduced |
| Concord Wealth Partners | 1,206 | $50.0K | 0.01% | +961+392.2% | Added |
| Fifth Third Bancorp | 1,101 | $45.0K | 0.00% | +499+82.9% | Added |
| Quadrant Capital Group LLC | 1,057 | $44.0K | 0.01% | +14+1.3% | Added |
| Harbour Investments, Inc. | 1,000 | $41.0K | 0.00% | −255−20.3% | Reduced |
| Arcadia Investment Management Corp | 1,000 | $41.0K | 0.01% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 1,000 | $41.0K | 0.01% | 00.0% | Unchanged |
| Institutional & Family Asset Management, LLC | 1,000 | $41.0K | 0.01% | 00.0% | Unchanged |
| High Net Worth Advisory Group LLC | 1,000 | $41.0K | 0.01% | +1,000 | New |
| Snowden Capital Advisors LLC | 920 | $37.0K | 0.00% | +920 | New |
| Kelly Financial Services LLC | 870 | $35.9K | 0.02% | 00.0% | Unchanged |
| Tradewinds Capital Management, LLC | 800 | $33.0K | 0.01% | 00.0% | Unchanged |
| Hall Laurie J Trustee | 730 | $30.0K | 0.01% | 00.0% | Unchanged |
| Byrne Asset Management LLC | 700 | $29.0K | 0.02% | +700 | New |
| First Horizon Advisors, Inc. | 680 | $27.0K | 0.00% | −21−3.0% | Reduced |
| TCI Wealth Advisors, Inc. | 631 | $26.0K | 0.00% | +140+28.5% | Added |
| Federation des caisses Desjardins du Quebec | 575 | $23.7K | 0.00% | 00.0% | Unchanged |
| Private Capital Group, LLC | 541 | $22.0K | 0.00% | −31−5.4% | Reduced |
| Parkside Financial Bank & Trust | 525 | $22.0K | 0.01% | 00.0% | Unchanged |
| Patriot Financial Group Insurance Agency, LLC | 475 | $20.0K | 0.00% | +6+1.3% | Added |
| Leonteq Securities AG | 461 | $19.0K | 0.00% | +102+28.4% | Added |
| Parallel Advisors, LLC | 445 | $18.0K | 0.00% | +134+43.1% | Added |
| Benjamin Edwards Inc | 403 | $17.0K | 0.01% | +7+1.8% | Added |
| National Bank of Canada | 400 | $17.0K | 0.00% | +400 | New |
| CWM, LLC | 379 | $16.0K | 0.00% | +379 | New |
| Tilia Fiduciary Partners, Inc. | 391 | $16.0K | 0.01% | +391 | New |
| Steward Partners Investment Advisory, LLC | 370 | $15.0K | 0.00% | 00.0% | Unchanged |
| Sageworth Trust Co of South Dakota | 350 | $14.0K | 0.02% | +350 | New |
| Signaturefd, LLC | 306 | $13.0K | 0.00% | +11+3.7% | Added |
| TD Waterhouse Canada Inc. | 300 | $12.3K | 0.00% | +300 | New |
| Fieldpoint Private Securities, LLC | 287 | $12.0K | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 259 | $11.0K | 0.01% | +259 | New |
| Bessemer Group Inc | 250 | $10.0K | 0.00% | 00.0% | Unchanged |
| Gemmer Asset Management LLC | 232 | $10.0K | 0.00% | 00.0% | Unchanged |
| NEXT Financial Group, Inc | 244 | $10.0K | 0.00% | +20+8.9% | Added |
| Smithfield Trust Co | 225 | $9.00K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 220 | $9.00K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 223 | $9.00K | 0.00% | +223 | New |
| Community Bank, N.A. | 200 | $8.00K | 0.00% | 00.0% | Unchanged |
| Truvestments Capital LLC | 205 | $8.00K | 0.00% | 00.0% | Unchanged |
| Carroll Financial Associates, Inc. | 200 | $8.00K | 0.00% | +200 | New |
| Prestige Wealth Management Group LLC | 161 | $7.00K | 0.00% | −9−5.3% | Reduced |
| Total Clarity Wealth Management, Inc. | 175 | $7.00K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 161 | $7.00K | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 172 | $7.00K | 0.00% | +46+36.5% | Added |
| Valley National Advisers Inc | 155 | $6.00K | 0.00% | 00.0% | Unchanged |
| Centerpoint Advisors, LLC | 142 | $6.00K | 0.00% | +142 | New |
| Covestor Ltd | 153 | $6.00K | 0.01% | +153 | New |
| JNBA Financial Advisors | 112 | $5.00K | 0.00% | +112 | New |
| Sageworth Trust Co | 106 | $4.00K | 0.00% | −354−77.0% | Reduced |
| IFP Advisors, Inc | 100 | $4.00K | 0.00% | 00.0% | Unchanged |
| Global Financial Private Client, LLC | 94 | $3.88K | 0.00% | 00.0% | Unchanged |
| Front Row Advisors LLC | 80 | $3.00K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 79 | $3.00K | 0.00% | 00.0% | Unchanged |
| Addison Advisors LLC | 75 | $3.00K | 0.00% | 00.0% | Unchanged |
| Amplius Wealth Advisors, LLC | 85 | $3.00K | 0.00% | +85 | New |
| Bell Investment Advisors, Inc | 51 | $2.00K | 0.00% | −23−31.1% | Reduced |