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 |
|---|---|---|---|---|---|
| Arcadia Investment Management Corp | 1,000 | $45.5K | 0.01% | 00.0% | Unchanged |
| Kelly Financial Services LLC | 870 | $39.6K | 0.02% | 00.0% | Unchanged |
| Signaturefd, LLC | 841 | $38.3K | 0.00% | −235−21.8% | Reduced |
| Acadian Asset Management LLC | 787 | $35.0K | 0.00% | −13,151−94.4% | Reduced |
| Byrne Asset Management LLC | 650 | $30.0K | 0.02% | −25−3.7% | Reduced |
| Federation des caisses Desjardins du Quebec | 636 | $28.9K | 0.00% | −80−11.2% | Reduced |
| Parallel Advisors, LLC | 537 | $24.4K | 0.00% | +119+28.5% | Added |
| Institutional & Family Asset Management, LLC | 504 | $22.9K | 0.00% | +2+0.4% | Added |
| Riverview Trust Co | 388 | $17.6K | 0.02% | 00.0% | Unchanged |
| Huntington National Bank | 385 | $17.5K | 0.00% | +274+246.8% | Added |
| Ancora Advisors, LLC | 360 | $16.4K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 343 | $15.6K | 0.00% | −104−23.3% | Reduced |
| Allworth Financial LP | 340 | $15.5K | 0.00% | +111+48.5% | Added |
| Massmutual Trust Co FSB | 308 | $14.0K | 0.00% | +28+10.0% | Added |
| TD Waterhouse Canada Inc. | 300 | $13.3K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 245 | $11.1K | 0.01% | −388−61.3% | Reduced |
| Northwestern Mutual Wealth Management Co | 236 | $10.7K | 0.00% | +150+174.4% | Added |
| Umb Bank N A | 223 | $10.1K | 0.00% | 00.0% | Unchanged |
| Smithfield Trust Co | 225 | $10.0K | 0.00% | 00.0% | Unchanged |
| NBC Securities, Inc. | 221 | $10.0K | 0.00% | +221 | New |
| Geneos Wealth Management Inc. | 200 | $9.10K | 0.00% | −3−1.5% | Reduced |
| Prestige Wealth Management Group LLC | 200 | $9.10K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 197 | $8.96K | 0.00% | +98+99.0% | Added |
| Glassman Wealth Services | 178 | $8.10K | 0.00% | −101−36.2% | Reduced |
| Ci Investments Inc. | 174 | $8.00K | 0.00% | +15+9.4% | Added |
| LGT Financial Advisors LLC | 154 | $7.00K | 0.01% | +154 | New |
| Valley National Advisers Inc | 155 | $7.00K | 0.00% | 00.0% | Unchanged |
| Centerpoint Advisors, LLC | 143 | $7.00K | 0.00% | 00.0% | Unchanged |
| Community Bank, N.A. | 150 | $6.82K | 0.00% | 00.0% | Unchanged |
| Liberty One Investment Management, LLC | 140 | $6.37K | 0.00% | +23+19.7% | Added |
| Proequities, Inc. | 133 | $6.05K | 0.00% | −121−47.6% | Reduced |
| Financial Management Professionals, Inc. | 111 | $5.00K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 98 | $4.46K | 0.00% | +90+1,125.0% | Added |
| Global Financial Private Client, LLC | 94 | $4.17K | 0.00% | 00.0% | Unchanged |
| Front Row Advisors LLC | 80 | $3.64K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 80 | $3.62K | 0.00% | +1+1.3% | Added |
| Global Retirement Partners, LLC | 79 | $3.53K | 0.00% | −2−2.5% | Reduced |
| Sutton Wealth Advisors Inc. | 77 | $3.50K | 0.00% | +77 | New |
| JFS Wealth Advisors, LLC | 76 | $3.46K | 0.00% | −31−29.0% | Reduced |
| AXS Investments LLC | 69 | $3.14K | 0.00% | −17−19.8% | Reduced |
| Bell Investment Advisors, Inc | 58 | $2.64K | 0.00% | −14−19.4% | Reduced |
| Farther Finance Advisors, LLC | 54 | $2.46K | 0.00% | +11+25.6% | Added |
| Farmers & Merchants Investments Inc | 51 | $2.32K | 0.00% | −4−7.3% | Reduced |
| Moisand Fitzgerald Tamayo, LLC | 48 | $2.18K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 44 | $2.00K | 0.00% | −250−85.0% | Reduced |
| Asset Dedication, LLC | 40 | $2.00K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 38 | $1.73K | 0.00% | −25,537−99.9% | Reduced |
| SJS Investment Consulting Inc. | 31 | $1.41K | 0.00% | −9−22.5% | Reduced |
| Carolinas Wealth Consulting LLC | 32 | $1.19K | 0.00% | 00.0% | Unchanged |
| Northwest Capital Management Inc | 25 | $1.14K | 0.00% | 00.0% | Unchanged |
| Princeton Global Asset Management LLC | 25 | $1.14K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 11 | $1.00K | 0.00% | 00.0% | Unchanged |
| Steward Financial Group LLC | 42 | $1.00K | 0.00% | +42 | New |
| EverSource Wealth Advisors, LLC | 21 | $955 | 0.00% | +21 | New |
| Versant Capital Management, Inc | 17 | $773 | 0.00% | −20−54.1% | Reduced |
| Baker Avenue Asset Management, LP | 15 | $682 | 0.00% | 00.0% | Unchanged |
| First Manhattan Co | 9 | $409 | 0.00% | +9 | New |
| Tfo-TDC, LLC | 6 | $373 | 0.00% | 00.0% | Unchanged |
| Retirement Group, LLC | 5 | $227 | 0.00% | 00.0% | Unchanged |
| Hexagon Capital Partners LLC | 2 | $91 | 0.00% | −22−91.7% | Reduced |
| Toronto Dominion Bank | 1 | $45 | 0.00% | −135−99.3% | Reduced |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −997,045−100.0% | Sold out |
| Summit Partners Public Asset Management, LLC | 0 | $0 | 0.00% | −399,111−100.0% | Sold out |
| SG Capital Management LLC | 0 | $0 | 0.00% | −270,193−100.0% | Sold out |
| Intrinsic Edge Capital Management LLC | 0 | $0 | 0.00% | −237,803−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −105,663−100.0% | Sold out |
| First Republic Investment Management, Inc. | 0 | $0 | 0.00% | −88,532−100.0% | Sold out |
| Osterweis Capital Management Inc | 0 | $0 | 0.00% | −79,750−100.0% | Sold out |
| Lisanti Capital Growth, LLC | 0 | $0 | 0.00% | −72,365−100.0% | Sold out |
| Vident Investment Advisory, LLC | 0 | $0 | 0.00% | −67,939−100.0% | Sold out |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −54,341−100.0% | Sold out |
| Triasima Portfolio Management inc. | 0 | $0 | 0.00% | −33,786−100.0% | Sold out |
| Barometer Capital Management Inc. | 0 | $0 | 0.00% | −33,890−100.0% | Sold out |
| Dorsey Wright & Associates | 0 | $0 | 0.00% | −24,864−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −24,127−100.0% | Sold out |
| Zacks Investment Management | 0 | $0 | 0.00% | −22,680−100.0% | Sold out |
| SPC Financial, Inc. | 0 | $0 | 0.00% | −21,343−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −20,376−100.0% | Sold out |
| Laurion Capital Management LP | 0 | $0 | 0.00% | −19,776−100.0% | Sold out |
| Kapitalo Investimentos Ltda | 0 | $0 | 0.00% | −15,045−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −13,883−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −12,105−100.0% | Sold out |
| Teza Capital Management LLC | 0 | $0 | 0.00% | −11,987−100.0% | Sold out |
| Bank Julius Baer & Co. Ltd, Zurich | 0 | $0 | 0.00% | −10,659−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −10,639−100.0% | Sold out |
| Prospera Financial Services Inc | 0 | $0 | 0.00% | −10,518−100.0% | Sold out |
| Snowden Capital Advisors LLC | 0 | $0 | 0.00% | −10,432−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −9,642−100.0% | Sold out |
| Jaffetilchin Investment Partners, LLC | 0 | $0 | 0.00% | −9,332−100.0% | Sold out |
| Steel Peak Wealth Management LLC | 0 | $0 | 0.00% | −9,247−100.0% | Sold out |
| Level Four Advisory Services, LLC | 0 | $0 | 0.00% | −9,176−100.0% | Sold out |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −8,508−100.0% | Sold out |
| CenterBook Partners LP | 0 | $0 | 0.00% | −7,535−100.0% | Sold out |
| Ipswich Investment Management Co., Inc. | 0 | $0 | 0.00% | −7,500−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −6,491−100.0% | Sold out |
| McGowan Group Asset Management, Inc. | 0 | $0 | 0.00% | −6,197−100.0% | Sold out |
| DuPont Capital Management Corp | 0 | $0 | 0.00% | −5,829−100.0% | Sold out |
| Alpine Global Management, LLC | 0 | $0 | 0.00% | −5,209−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −5,029−100.0% | Sold out |
| Symmetry Investments LP | 0 | $0 | 0.00% | −4,800−100.0% | Sold out |