Security record
IRDM
Iridium Communications Inc. · Communication Services · Telecommunications Services
119Tracked holders
+4Δ holders
67.77MShares held
$3.71BReported value
+12New positions
−8Exits
Momentum inputs (comparable managers):
holder breadth +3.5% ·
share flow +3.5% ·
net new positions +3.4%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 119 | +4 | 67.77M | $3.71B | +12 | −8 |
| Q1 2026 | 118 | +7 | 65.96M | $1.83B | +13 | −6 |
| Q4 2025 | 110 | +1 | 73.07M | $1.27B | +1 | — |
| Q3 2025 | 19 | -1 | 45.20M | $789.23M | +1 | −3 |
| Q2 2025 | 18 | -1 | 39.05M | $1.18B | +1 | −2 |
| Q1 2025 | 16 | +2 | 18.96M | $517.90M | +2 | — |
| Q4 2024 | 14 | 0 | 15.52M | $450.38M | — | — |
| Q3 2024 | 13 | -1 | 12.19M | $371.05M | +1 | −2 |
| Q2 2024 | 14 | — | 12.30M | $327.45M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 13.45M | -3.5% | $737.59M | 0.0% | ▼ Trim | 5 | SEC ↗ ×17 |
| 2 | AQR Capital Management ✦ | 6.85M | +134.7% | $374.33M | 0.1% | ▲ Add | 9 | SEC ↗ ×10 |
| 3 | American Century Companies Inc | 4.86M | +40.0% | $266.38M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 4 | State Street Global Advisors ✦ (passive) | 4.73M | -6.3% | $259.64M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 5 | Vanguard Capital Management Llc | 4.23M | +2.9% | $232.13M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | Gotham Asset Management ✦ | 2.51M | -25.0% | $137.91M | 0.3% | ▼ Trim | 9 | SEC ↗ |
| 7 | Dimensional Fund Advisors Lp | 2.36M | +9.2% | $129.33M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 8 | Pacer Advisors, Inc. | 2.17M | +143.5% | $118.93M | 0.3% | ▲ Add | 3 | SEC ↗ |
| 9 | Geode Capital Management ✦ (passive) | 2.04M | +1.9% | $112.19M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 10 | Morgan Stanley ✦ | 1.52M | -4.2% | $83.23M | 0.0% | ▼ Trim | 4 | SEC ↗ ×11 |
| 11 | Charles Schwab Investment… | 1.32M | -3.5% | $72.28M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 12 | ARK Investment Management ✦ | 1.22M | -29.6% | $66.65M | 0.4% | ▼ Trim | 9 | SEC ↗ |
| 13 | Bank of New York Mellon Corp | 1.14M | -0.6% | $62.75M | 0.0% | ▼ Trim | 3 | SEC ↗ ×14 |
| 14 | UBS Group AG | 1.01M | -21.7% | $55.16M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 15 | Balyasny Asset Management L.P. | 967.57K | +683.1% | $53.07M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 16 | Invesco Ltd. | 908.13K | -8.1% | $49.81M | 0.0% | ▼ Trim | 3 | SEC ↗ ×7 |
| 17 | Northern Trust Corp | 854.11K | -1.1% | $46.85M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 18 | JPMorgan Chase ✦ | 789.19K | +11.4% | $43.32M | 0.0% | ▲ Add | 4 | SEC ↗ ×5 |
| 19 | Arrowstreet Capital ✦ | 754.42K | -31.5% | $41.38M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 20 | Goldman Sachs Group ✦ | 726.76K | -21.7% | $39.86M | 0.0% | ▼ Trim | 4 | SEC ↗ ×3 |
| 21 | Schroder Investment Management Group | 641.88K | -50.0% | $35.04M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 22 | Renaissance Technologies ✦ | 609.80K | +376.0% | $33.45M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 23 | Sumitomo Mitsui Trust Group, Inc. | 587.18K | -25.8% | $32.21M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 24 | Brown Advisory Inc | 512.86K | +0.1% | $28.13M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 25 | Massachusetts Financial Services Co… | 509.98K | New | $27.97M | 0.0% | New | 1 | SEC ↗ ×3 |
| 26 | Principal Financial Group Inc | 509.49K | +0.2% | $27.95M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 27 | Nuveen, LLC | 502.68K | +18.2% | $27.57M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 28 | Fidelity (FMR) ✦ | 483.12K | -10.5% | $26.50M | 0.0% | ▼ Trim | 5 | SEC ↗ ×4 |
| 29 | First Trust Advisors Lp | 465.77K | +32.2% | $25.55M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Man Group plc | 416.44K | -78.2% | $22.84M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 31 | Russell Investments Group, Ltd. | 401.81K | +13.8% | $22.03M | 0.0% | ▲ Add | 3 | SEC ↗ ×7 |
| 32 | Legal & General Group Plc | 380.07K | +0.4% | $20.85M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 33 | Two Sigma Investments ✦ | 363.69K | -9.6% | $19.95M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 34 | Susquehanna International Group, Llp | 361.70K | +24.0% | $19.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 35 | IMC-Chicago, LLC | 354.37K | New | $19.44M | 0.2% | New | 1 | SEC ↗ |
| 36 | UBS AM, a distinct business unit of… | 340.87K | -5.2% | $18.70M | 0.0% | ▼ Trim | 3 | SEC ↗ ×10 |
| 37 | Mitsubishi UFJ Asset Management… | 327.90K | -39.1% | $17.99M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 38 | Mariner, LLC | 272.40K | +131.4% | $14.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 39 | Nordea Investment Management Ab | 260.00K | +1.6% | $13.91M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 40 | Bank Of America Corp /De/ | 245.13K | -30.2% | $13.45M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 41 | Mackenzie Financial Corp | 236.54K | +365.8% | $12.97M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 42 | Raymond James Financial Inc | 222.99K | -39.5% | $12.23M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 43 | Rhumbline Advisers | 198.09K | -15.4% | $10.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 44 | Swiss National Bank | 185.30K | -0.6% | $10.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 45 | Ameriprise Financial Inc | 181.53K | -22.2% | $9.96M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 46 | Blair William & Co/Il | 172.50K | -21.7% | $9.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | Cerity Partners LLC | 171.88K | +211.8% | $9.43M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 48 | Citigroup Inc | 163.75K | +43.6% | $8.98M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 49 | Millennium Management ✦ | 153.21K | -69.0% | $8.40M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 50 | Qube Research & Technologies Ltd | 149.14K | New | $8.18M | 0.0% | New | 1 | SEC ↗ |
| 51 | Amundi | 141.76K | +407.9% | $7.78M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Creative Planning | 129.97K | +62.9% | $7.13M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 53 | Victory Capital Management Inc | 128.48K | -41.4% | $7.05M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 54 | LPL Financial LLC | 127.61K | +155.7% | $7.00M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 55 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 115.03K | +290.9% | $6.31M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 56 | Allianz Asset Management GmbH | 109.63K | New | $6.01M | 0.0% | New | 1 | SEC ↗ ×2 |
| 57 | T. Rowe Price ✦ | 104.14K | +8.7% | $5.71M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 58 | Mercer Global Advisors Inc /Adv | 104.12K | +111.2% | $5.71M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | State Of Wisconsin Investment Board | 97.78K | +26.6% | $5.36M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | Prudential Financial Inc | 95.60K | -0.7% | $5.24M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 61 | Quantinno Capital Management LP | 88.31K | +42.8% | $4.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Barclays Plc | 86.59K | -91.3% | $4.75M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 63 | State Board Of Administration Of… | 85.69K | +0.3% | $4.70M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 64 | Daiwa Securities Group Inc. | 85.40K | -29.1% | $4.68M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 65 | Stifel Financial Corp | 79.04K | -80.1% | $4.34M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 66 | Bnp Paribas Financial Markets | 78.09K | -34.9% | $4.28M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 67 | Toronto Dominion Bank | 77.05K | +281.0% | $4.23M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 68 | Wealth Enhancement Advisory… | 89.24K | +65.1% | $4.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 69 | New York State Common Retirement… | 59.59K | +21.8% | $3.27M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 70 | Squarepoint Ops LLC | 58.47K | New | $3.21M | 0.0% | New | 1 | SEC ↗ |
| 71 | Zurcher Kantonalbank (Zurich… | 58.17K | +45.5% | $3.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Franklin Resources Inc | 54.62K | New | $3.00M | 0.0% | New | 1 | SEC ↗ ×3 |
| 73 | Captrust Financial Advisors | 51.05K | +172.4% | $2.80M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 74 | Focus Partners Wealth | 47.60K | +339.8% | $2.61M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 75 | Hrt Financial Lp | 45.63K | New | $2.50M | 0.0% | New | 1 | SEC ↗ |
| 76 | Bridgewater Associates ✦ | 43.54K | -59.2% | $2.39M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 77 | D. E. Shaw & Co. ✦ | 39.10K | -53.1% | $2.14M | 0.0% | ▼ Trim | 9 | SEC ↗ ×2 |
| 78 | Fifth Third Bancorp | 38.41K | -3.5% | $2.11M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | Sei Investments Co | 37.51K | -57.8% | $2.06M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 80 | Caisse De Depot Et Placement Du… | 36.60K | +2.8% | $2.01M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 81 | Royal Bank Of Canada | 36.16K | +1.0% | $1.98M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 82 | Wells Fargo & Company/Mn | 34.22K | +18.1% | $1.88M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 83 | Neuberger Berman Group LLC | 33.65K | +17.7% | $1.85M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 84 | Voya Investment Management Llc | 31.60K | -38.5% | $1.73M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 85 | Walleye Trading LLC | 30.33K | -19.5% | $1.66M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 86 | Cetera Investment Advisers | 29.97K | +186.2% | $1.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 87 | Alliancebernstein L.P. | 56.04K | -66.8% | $1.55M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 88 | Corient Private Wealth LP | 26.21K | +161.9% | $1.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 89 | Universal- Beteiligungs- und… | 25.50K | -75.2% | $1.40M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 90 | Manufacturers Life Insurance… | 24.69K | +34.2% | $1.35M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 91 | Osaic Holdings, Inc. | 20.86K | +51.5% | $1.14M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 92 | HighTower Advisors, LLC | 20.74K | -16.9% | $1.14M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 93 | Group One Trading Llc | 17.22K | New | $944,572 | 0.0% | New | 1 | SEC ↗ |
| 94 | Bank Of Montreal /Can/ | 16.91K | +8.9% | $927,349 | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 95 | Rockefeller Capital Management L.P. | 16.90K | +103.4% | $926,855 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 96 | Envestnet Asset Management Inc | 16.72K | -84.3% | $917,149 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 97 | Simplex Trading, Llc | 15.83K | +411.2% | $868,440 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 98 | Deutsche Bank Ag\ | 14.29K | +51.3% | $783,534 | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 99 | Hsbc Holdings Plc | 14.33K | -47.9% | $780,599 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 100 | Pictet Asset Management Holding SA | 13.80K | -7.8% | $756,985 | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Massachusetts Financial… | $27.97M | 0.0% |
| IMC-Chicago, LLC | $19.44M | 0.2% |
| Qube Research & Technologies… | $8.18M | 0.0% |
| Allianz Asset Management GmbH | $6.01M | 0.0% |
| Squarepoint Ops LLC | $3.21M | 0.0% |
| Franklin Resources Inc | $3.00M | 0.0% |
| Hrt Financial Lp | $2.50M | 0.0% |
| Group One Trading Llc | $944,572 | 0.0% |
Exited
| Holocene Advisors, LP | $4.14M | was 0.0% |
| Citadel Advisors | $1.76M | was 0.0% |
| Marshall Wace | $690,615 | was 0.0% |
| Nomura Asset Management… | $676,000 | was 0.0% |
| Tudor Investment Corp Et Al | $663,180 | was 0.0% |
| Nomura Holdings Inc | $416,100 | was 0.0% |
| Connor, Clark & Lunn… | $230,686 | was 0.0% |
| Optiver Holding B.V. | $4,688 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 376 holders, 88.61M shares, $2.35B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Sep 15
Last Timothy James
Officer · 5.77K sh · $267,393
Sep 03
Last Timothy James
Officer · 2.01K sh · $95,336
Aug 18
FITZPATRICK THOMAS
Director · 15.05K sh · $740,263
Aug 17
FITZPATRICK THOMAS
Director · 209.23K sh · $10.51M
Aug 17
Morgan Kathleen A.
Officer · 32.65K sh · $1.64M
Aug 17
Kapalka Timothy
Officer · 13.47K sh · $680,521
Aug 17
Last Timothy James
Officer · 19.02K sh · $957,327
Aug 17
Last Timothy James
Officer · 500 sh · $25,440
Aug 17
Morgan Kathleen A.
Officer · 544 sh · $27,662
Aug 17
McBride Suzanne E.
Officer, Director · 85.45K sh · $4.30M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 13
SC 13G — AQR CAPITAL MANAGEMENT LLC
Aug 12
SC 13G/A — Silver Heights Capital Management Inc
Aug 04
SC 13D/A — Baralonco Ltd
9.4% of class · View original SEC filing ↗
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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