Iridium Communications Inc. (IRDM) — Institutional Holders, Q2 2026 (page 4)
484 institutional investment managers reported a IRDM position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $5.0B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 301 to 400. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
IRDM 13F holders ranked 301–400 of 484
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 301 | Commonwealth Financial Services#301 · 5,199 sh | 5,199 | $285.2K | — | New |
| 302 | Vise Technologies#302 · 5,055 sh | 5,055 | $277.3K | <0.01% | New |
| 303 | Platform Technology Partners#303 · 5,046 sh | 5,046 | $276.8K | 0.05% | New |
| 304 | Utah Retirement Systems#304 · 5,015 sh | 5,015 | $275.1K | <0.01% | New |
| 305 | Fifth Third Wealth Advisors#305 · 5,011 sh | 5,011 | $274.9K | — | New |
| 306 | Medallion Wealth Advisors#306 · 5,000 sh | 5,000 | $274.3K | 0.09% | 0.0% |
| 307 | KFA Private Wealth Group#307 · 4,991 sh | 4,991 | $273.8K | — | New |
| 308 | ExodusPoint Capital Management#308 · 4,961 sh | 4,961 | $272.1K | <0.01% | -92.1% |
| 309 | Comprehensive Financial Consultants Institutional#309 · 4,885 sh | 4,885 | $267.9K | — | New |
| 310 | HANTZ FINANCIAL SERVICES#310 · 4,788 sh | 4,788 | $263.0K | <0.01% | +4.5% |
| 311 | Vanguard Personalized Indexing Management#311 · 4,772 sh | 4,772 | $261.7K | <0.01% | New |
| 312 | Global Retirement Partners#312 · 4,754 sh | 4,754 | $260.8K | <0.01% | — |
| 313 | Soltis Investment Advisors#313 · 4,751 sh | 4,751 | $260.6K | 0.01% | New |
| 314 | SG Americas Securities#314 · 4,723 sh | 4,723 | $259.0K | <0.01% | -56.6% |
| 315 | Lotus Technology Management#315 · 4,685 sh | 4,685 | $257.0K | 0.32% | New |
| 316 | UNITED CAPITAL FINANCIAL ADVISORS#316 · 4,682 sh | 4,682 | $256.8K | <0.01% | New |
| 317 | Chicago Partners Investment Group#317 · 5,282 sh | 5,282 | $251.6K | <0.01% | -30.1% |
| 318 | Empirical Asset Management#318 · 4,547 sh | 4,547 | $249.4K | 0.06% | New |
| 319 | Millstone Evans Group#319 · 4,515 sh | 4,515 | $247.6K | 0.13% | 0.0% |
| 320 | Salomon & Ludwin#320 · 4,614 sh | 4,614 | $247.1K | 0.02% | -6.3% |
| 321 | BRAVE ASSET MANAGEMENT#321 · 4,500 sh | 4,500 | $246.8K | 0.05% | New |
| 322 | Legacy Financial Advisors#322 · 4,478 sh | 4,478 | $245.6K | 0.03% | New |
| 323 | ANCHYRA PARTNERS#323 · 4,458 sh | 4,458 | $244.5K | — | New |
| 324 | TEACHER RETIREMENT SYSTEM OF TEXAS#324 · 4,448 sh | 4,448 | $244.0K | <0.01% | New |
| 325 | Sentinus#325 · 4,409 sh | 4,409 | $241.8K | 0.02% | New |
| 326 | Catalyst Funds Management Pty Ltd#326 · 4,400 sh | 4,400 | $241.3K | 0.01% | New |
| 327 | BEESE FULMER INVESTMENT MANAGEMENT#327 · 4,375 sh | 4,375 | $240.0K | — | New |
| 328 | JACKSON THORNTON WEALTH MANAGEMENT#328 · 4,373 sh | 4,373 | $239.9K | 0.02% | New |
| 329 | Compound Planning#329 · 4,287 sh | 4,287 | $235.1K | <0.01% | New |
| 330 | Baird Financial Group#330 · 4,246 sh | 4,246 | $232.9K | <0.01% | -46.9% |
| 331 | West Family Investments#331 · 4,221 sh | 4,221 | $231.5K | 0.07% | New |
| 332 | CAXTON ASSOCIATES LLP#332 · 4,207 sh | 4,207 | $230.8K | <0.01% | New |
| 333 | Claret Asset Management#333 · 4,133 sh | 4,133 | $227.0K | 0.02% | -45.7% |
| 334 | Michael J. Porro & Financial Advisors#334 · 4,128 sh | 4,128 | $226.4K | — | New |
| 335 | Vident Advisory#335 · 4,125 sh | 4,125 | $226.3K | <0.01% | New |
| 336 | AXQ CAPITAL#336 · 4,079 sh | 4,079 | $223.7K | 0.02% | New |
| 337 | denkapparat Operations GmbH#337 · 4,076 sh | 4,076 | $223.6K | 0.07% | New |
| 338 | SAGESPRING WEALTH PARTNERS#338 · 4,046 sh | 4,046 | $221.9K | — | New |
| 339 | Independent Wealth Network#339 · 4,035 sh | 4,035 | $221.3K | — | New |
| 340 | Pekin Hardy Strauss#340 · 4,000 sh | 4,000 | $219.4K | 0.02% | -55.6% |
| 341 | PFS Partners#341 · 4,000 sh | 4,000 | $219.4K | — | 0.0% |
| 342 | QTR Family Wealth#342 · 4,000 sh | 4,000 | $219.4K | 0.08% | New |
| 343 | SMITH SHELLNUT WILSON#343 · 3,992 sh | 3,992 | $219.0K | — | New |
| 344 | Twin Tree Management#344 · 3,982 sh | 3,982 | $218.4K | <0.01% | New |
| 345 | Wick Capital Partners#345 · 3,945 sh | 3,945 | $216.4K | 0.03% | New |
| 346 | Caerus Investment Advisors#346 · 3,939 sh | 3,939 | $216.1K | 0.07% | New |
| 347 | RITHOLTZ WEALTH MANAGEMENT#347 · 3,917 sh | 3,917 | $214.8K | <0.01% | New |
| 348 | EVERGREEN CAPITAL MANAGEMENT#348 · 3,915 sh | 3,915 | $214.7K | — | New |
| 349 | ATLAS CAPITAL ADVISORS#349 · 3,910 sh | 3,910 | $214.5K | 0.02% | New |
| 350 | SBI Securities , Ltd.#350 · 3,886 sh | 3,886 | $213.1K | — | +15.7% |
| 351 | Park Capital Management, / WI#351 · 3,839 sh | 3,839 | $210.6K | — | New |
| 352 | Essential Partners#352 · 3,807 sh | 3,807 | $208.8K | — | +55.2% |
| 353 | DnB Asset Management AS#353 · 3,775 sh | 3,775 | $207.1K | <0.01% | New |
| 354 | Steward Partners Investment Advisory#354 · 3,519 sh | 3,519 | $193.0K | <0.01% | +15.3% |
| 355 | STRS OHIO#355 · 3,465 sh | 3,465 | $190.1K | <0.01% | +57.7% |
| 356 | JONES FINANCIAL COMPANIES LLLP#356 · 4,335 sh | 4,335 | $188.7K | <0.01% | +111.1% |
| 357 | Nykredit A/S#357 · 3,307 sh | 3,307 | $181.4K | <0.01% | — |
| 358 | GAMMA Investing#358 · 3,023 sh | 3,023 | $165.8K | — | +19.4% |
| 359 | Founders Capital Management#359 · 3,000 sh | 3,000 | $164.6K | — | 0.0% |
| 360 | BOKF, NA#360 · 3,000 sh | 3,000 | $164.6K | <0.01% | 0.0% |
| 361 | Leonteq Securities AG#361 · 2,710 sh | 2,710 | $148.6K | <0.01% | -75.5% |
| 362 | MetLife Investment Management#362 · 2,640 sh | 2,640 | $144.8K | <0.01% | +43.9% |
| 363 | Burnham#363 · 2,600 sh | 2,600 | $142.6K | 0.12% | — |
| 364 | BROWN BROTHERS HARRIMAN#364 · 2,500 sh | 2,500 | $137.1K | <0.01% | 0.0% |
| 365 | Parkside Financial Bank#365 · 2,344 sh | 2,344 | $128.6K | <0.01% | +100.0% |
| 366 | CENTAURUS FINANCIAL#366 · 2,232 sh | 2,232 | $122.0K | <0.01% | New |
| 367 | Sterling Capital Management#367 · 2,121 sh | 2,121 | $116.3K | — | -80.0% |
| 368 | Pinnacle Wealth Planning Services#368 · 2,063 sh | 2,063 | $113.2K | 0.01% | +2.0% |
| 369 | WESTPAC BANKING#369 · 2,029 sh | 2,029 | $111.3K | <0.01% | New |
| 370 | IFP Advisors#370 · 1,850 sh | 1,850 | $101.5K | — | +346.9% |
| 371 | Clearstead#371 · 1,812 sh | 1,812 | $99.4K | 0.01% | New |
| 372 | Ronald Blue#372 · 1,775 sh | 1,775 | $97.4K | — | -0.8% |
| 373 | True Wealth Design#373 · 1,722 sh | 1,722 | $94.5K | — | +1834.8% |
| 374 | BNP Paribas Asset Management Holding S.A.#374 · 1,617 sh | 1,617 | $88.7K | <0.01% | -25.8% |
| 375 | Point72 Asset Management, L.P.#375 · 1,433 sh | 1,433 | $78.6K | <0.01% | -98.7% |
| 376 | BI Asset Management Fondsmaeglerselskab A/S#376 · 1,371 sh | 1,371 | $75.0K | — | New |
| 377 | LOS ANGELES CAPITAL MANAGEMENT#377 · 1,232 sh | 1,232 | $67.6K | <0.01% | -99.4% |
| 378 | Plato Investment Management Ltd#378 · 1,153 sh | 1,153 | $62.9K | <0.01% | -9.2% |
| 379 | UMB Bank, n.a.#379 · 1,088 sh | 1,088 | $59.7K | <0.01% | -23.5% |
| 380 | Federation des caisses Desjardins du Quebec#380 · 1,077 sh | 1,077 | $59.1K | <0.01% | +85.7% |
| 381 | AdvisorNet Financial#381 · 1,003 sh | 1,003 | $55.0K | — | New |
| 382 | HARBOR INVESTMENT ADVISORY#382 · 1,000 sh | 1,000 | $54.9K | — | 0.0% |
| 383 | SJS Investment Consulting#383 · 993 sh | 993 | $54.5K | — | +60.4% |
| 384 | TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU SA#384 · 950 sh | 950 | $52.1K | 0.01% | -29.6% |
| 385 | SIGNATUREFD#385 · 930 sh | 930 | $51.0K | — | +17.9% |
| 386 | Mirae Asset Global Investments , Ltd.#386 · 857 sh | 857 | $47.0K | <0.01% | -36.8% |
| 387 | Covestor Ltd#387 · 824 sh | 824 | $45.0K | 0.03% | -69.6% |
| 388 | Clearstead Advisors#388 · 638 sh | 638 | $35.0K | <0.01% | New |
| 389 | CoreCap Advisors#389 · 604 sh | 604 | $33.1K | — | -46.4% |
| 390 | MARSHALL INVESTMENT MANAGEMENT#390 · 534 sh | 534 | $29.3K | 0.01% | +0.4% |
| 391 | Basecamp Wealth Advisors#391 · 454 sh | 454 | $24.9K | <0.01% | +116.2% |
| 392 | HARBOUR INVESTMENTS#392 · 402 sh | 402 | $22.1K | <0.01% | +101.0% |
| 393 | AMERIFLEX GROUP#393 · 400 sh | 400 | $21.9K | <0.01% | 0.0% |
| 394 | Versant Capital Management#394 · 385 sh | 385 | $21.1K | — | 0.0% |
| 395 | Smartleaf Asset Management#395 · 371 sh | 371 | $20.3K | <0.01% | 0.0% |
| 396 | Continuum Advisory#396 · 360 sh | 360 | $19.7K | <0.01% | New |
| 397 | Tower Research Capital (TRC)#397 · 346 sh | 346 | $19.0K | <0.01% | -93.4% |
| 398 | Institute for Wealth Management#398 · 340 sh | 340 | $18.6K | <0.01% | New |
| 399 | TD Waterhouse Canada#399 · 301 sh | 301 | $16.8K | — | +0.3% |
| 400 | Capital Advisors, Ltd.#400 · 298 sh | 298 | $16.0K | <0.01% | +96.1% |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.