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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; 483 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, Q2 2026

Institutional positions in Iridium Communications Inc. as of Jun 30, 2026. 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
483
+109 vs. Q1 2026
Shares held
91.4M
+1.58M (+1.8%) vs. Q1 2026
Total value
$5.01B
+$2.52B (+101.2%) vs. Q1 2026
New holders
157
152 more added
Sold out
48
126 more reduced

8 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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.

Institutional holdersQ2 2026: 483 institutions
Q1 2021: 301 institutionsQ2 2021: 279 institutionsQ3 2021: 310 institutionsQ4 2021: 309 institutionsQ1 2022: 311 institutionsQ2 2022: 310 institutionsQ3 2022: 331 institutionsQ4 2022: 365 institutionsQ1 2023: 373 institutionsQ2 2023: 392 institutionsQ3 2023: 361 institutionsQ4 2023: 347 institutionsQ1 2024: 330 institutionsQ2 2024: 344 institutionsQ3 2024: 353 institutionsQ4 2024: 349 institutionsQ1 2025: 351 institutionsQ2 2025: 332 institutionsQ3 2025: 324 institutionsQ4 2025: 325 institutionsQ1 2026: 382 institutionsQ2 2026: 483 institutions
Value heldQ2 2026: $5.01B
Q1 2021: $4.48BQ2 2021: $4.52BQ3 2021: $4.56BQ4 2021: $4.77BQ1 2022: $4.41BQ2 2022: $4.09BQ3 2022: $4.73BQ4 2022: $5.37BQ1 2023: $6.60BQ2 2023: $6.40BQ3 2023: $4.64BQ4 2023: $4.31BQ1 2024: $2.82BQ2 2024: $2.72BQ3 2024: $3.02BQ4 2024: $2.91BQ1 2025: $2.86BQ2 2025: $3.07BQ3 2025: $1.80BQ4 2025: $1.63BQ1 2026: $2.50BQ2 2026: $5.01B
Institutions holding IRDM and their total value by quarter
QuarterHoldersValue
Q2 2026483$5.01B
Q1 2026382$2.50B
Q4 2025325$1.63B
Q3 2025324$1.80B
Q2 2025332$3.07B
Q1 2025351$2.86B
Q4 2024349$2.91B
Q3 2024353$3.02B
Q2 2024344$2.72B
Q1 2024330$2.82B
Q4 2023347$4.31B
Q3 2023361$4.64B
Q2 2023392$6.40B
Q1 2023373$6.60B
Q4 2022365$5.37B
Q3 2022331$4.73B
Q2 2022310$4.09B
Q1 2022311$4.41B
Q4 2021309$4.77B
Q3 2021310$4.56B
Q2 2021279$4.52B
Q1 2021301$4.48B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Iridium Communications Inc.; share changes are against Q1 2026.

Institutions holding IRDM in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Evolution Advisers, Inc.9$00.00%+9New
Navigoe, LLC8$00.00%+8New
TFC Financial Management1$550.00%+1New
Maryland Capital Advisors Inc.1$550.00%+1New
Hughes Financial Services, LLC1$550.00%+1New
Dunhill Financial, LLC1$990.00%00.0%Unchanged
Freestone Grove Partners LP2$1100.00%+2New
Raffa Wealth Management, LLC3$1650.00%+2+200.0%Added
Abound Wealth Management3$1650.00%+3New
DecisionPoint Financial, LLC5$2790.00%+5New
Davis Capital Management6$3290.00%+6New
MV Capital Management, Inc.8$4390.00%+2+33.3%Added
Buck Wealth Strategies, LLC8$4390.00%+8New
MCF Advisors LLC10$5490.00%+10New
Bogart Wealth, LLC11$6030.00%00.0%Unchanged
Cromwell Holdings LLC11$6030.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.12$6580.00%+4+50.0%Added
LRI Investments, LLC12$6580.00%+12New
HFM Investment Advisors, LLC13$7140.00%+13New
Gilpin Wealth Management, LLC16$8780.00%00.0%Unchanged
DiNuzzo Private Wealth, Inc.16$8780.00%+13+433.3%Added
Ankerstar Wealth, LLC18$9870.00%00.0%Unchanged
International Assets Investment Management, LLC20$1.11K0.00%00.0%Unchanged
Rialto Wealth Management, LLC22$1.21K0.00%+16+266.7%Added
Bay Harbor Wealth Management, LLC24$1.32K0.00%+18+300.0%Added
Atlantic Union Bankshares Corp24$1.32K0.00%00.0%Unchanged
Concord Wealth Partners28$1.54K0.00%+28New
Assetmark, Inc29$1.59K0.00%+29New
Huntington National Bank30$1.65K0.00%00.0%Unchanged
Plante Moran Financial Advisors, LLC32$1.75K0.00%+32New
Creative Capital Management Investments LLC34$1.86K0.00%+34New
Investors Portfolio Services LLC36$1.98K0.00%−7−16.3%Reduced
Key Financial Inc40$2.19K0.00%+40New
Farmers & Merchants Investments Inc45$2.47K0.00%00.0%Unchanged
Action Point Financial Planning, LLC52$2.74K0.00%+52New
JPL Wealth Management, LLC50$2.74K0.00%00.0%Unchanged
Kilter Group LLC50$2.74K0.00%00.0%Unchanged
Philadelphia Investment Partners, LLC50$2.74K0.00%+50New
Financial Consulate, Inc51$2.80K0.00%00.0%Unchanged
Manning & Napier Advisors LLC52$2.84K0.00%+52New
Retirement Wealth Solutions LLC61$3.35K0.00%−1−1.6%Reduced
Fortitude Family Office, LLC80$4.39K0.00%+35+77.8%Added
JFS Wealth Advisors, LLC85$4.66K0.00%+65+325.0%Added
Northwestern Mutual Wealth Management Co86$4.72K0.00%00.0%Unchanged
SHP Wealth Management93$5.10K0.00%−23−19.8%Reduced
Torren Management, LLC93$5.13K0.00%00.0%Unchanged
Sachetta, LLC100$5.49K0.00%+12+13.6%Added
NBC Securities, Inc.101$5.58K0.00%00.0%Unchanged
Financial Management Professionals, Inc.104$5.71K0.00%00.0%Unchanged
Strategic Wealth Partners, Ltd.105$5.76K0.00%00.0%Unchanged
First Horizon Corp107$5.87K0.00%+107New
Massmutual Trust Co FSB109$5.98K0.00%+8+7.9%Added
Bryn Mawr Trust Co110$6.03K0.00%+110New
ZRC Wealth Management, LLC119$6.53K0.00%+31+35.2%Added
Spire Wealth Management123$6.75K0.00%+94+324.1%Added
Planning Strategies Inc.125$6.86K0.00%+125New
Federated Hermes, Inc.128$7.02K0.00%+7+5.8%Added
Fulcrum Asset Management LLP138$7.53K0.00%+138New
Independence Bank of Kentucky150$8.23K0.00%00.0%Unchanged
Byrne Asset Management LLC155$8.50K0.00%00.0%Unchanged
Prestige Wealth Management Group LLC161$8.83K0.00%00.0%Unchanged
Bare Financial Services, Inc163$8.94K0.00%+163New
HHM Wealth Advisors, LLC170$9.32K0.00%00.0%Unchanged
Quent Capital, LLC172$9.43K0.00%+58+50.9%Added
CVA Family Office, LLC175$9.60K0.00%+90+105.9%Added
Toth Financial Advisory Corp176$9.63K0.00%−1,045−85.6%Reduced
WPG Advisers, LLC177$9.71K0.01%+177New
National Bank of Canada187$10.3K0.00%−446−70.5%Reduced
Highline Wealth Partners LLC199$10.9K0.00%00.0%Unchanged
Compass Financial Management LLC222$11.6K0.00%+222New
Geneos Wealth Management Inc.217$11.9K0.00%+16+8.0%Added
Smithfield Trust Co225$12.0K0.00%00.0%Unchanged
Wealth Enhancement Trust Services, Inc.226$12.4K0.00%+208+1,155.6%Added
Sittner & Nelson, LLC235$12.9K0.00%00.0%Unchanged
Cedar Mountain Advisors, LLC244$13.4K0.00%00.0%Unchanged
Pin Oak Investment Advisors Inc255$14.0K0.01%00.0%Unchanged
Larson Financial Group LLC268$14.7K0.00%+268New
Hurley Capital, LLC271$14.9K0.01%00.0%Unchanged
Atlantic Edge Private Wealth Management, LLC275$15.1K0.00%+275New
Valued Wealth Advisors LLC285$15.6K0.01%+69+31.9%Added
Activest Wealth Management286$15.7K0.00%−38−11.7%Reduced
Capital Advisors, Ltd. LLC298$16.0K0.00%+146+96.1%Added
TD Waterhouse Canada Inc.301$16.8K0.00%+1+0.3%Added
Institute for Wealth Management, LLC.340$18.6K0.00%+340New
Tower Research Capital LLC (TRC)346$19.0K0.00%−4,865−93.4%Reduced
Continuum Advisory, LLC360$19.7K0.00%+360New
Smartleaf Asset Management LLC371$20.3K0.00%00.0%Unchanged
Versant Capital Management, Inc385$21.1K0.00%00.0%Unchanged
Ameriflex Group, Inc.400$21.9K0.01%00.0%Unchanged
Harbour Investments, Inc.402$22.1K0.00%+202+101.0%Added
Basecamp Wealth Advisors LLC454$24.9K0.00%+244+116.2%Added
Marshall Investment Management, LLC534$29.3K0.01%+2+0.4%Added
CoreCap Advisors, LLC604$33.1K0.00%−522−46.4%Reduced
Clearstead Advisors, LLC638$35.0K0.00%+638New
Covestor Ltd824$45.0K0.03%−1,885−69.6%Reduced
Mirae Asset Global Investments Co., Ltd.857$47.0K0.00%−499−36.8%Reduced
Signaturefd, LLC930$51.0K0.00%+141+17.9%Added
Towarzystwo Funduszy Inwestycyjnych Pzu SA950$52.1K0.01%−400−29.6%Reduced
SJS Investment Consulting Inc.993$54.5K0.01%+374+60.4%Added
Harbor Investment Advisory, LLC1,000$54.9K0.00%00.0%Unchanged