Capital Fund Management (CFM)’s Iridium Communications IRDM Stock Holding History

Capital Fund Management (CFM)’s Portfolio IRDM Stock Details IRDM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-63,259	Closed	-$1.75M	–	2247
2026 Q1	$1.75M	Sell	63,259 -315,316	-83%	-$7.1M	0.01%	1425
2025 Q4	$6.58M	Buy	378,575 +239,344	+172%	+$4.23M	0.02%	1038
2025 Q3	$2.43M	Buy	139,231 +41,390	+42%	+$1.02M	0.01%	1684
2025 Q2	$2.95M	Sell	97,841 -26,447	-21%	-$688K	0.01%	1471
2025 Q1	$3.4M	Buy	124,288 +42,199	+51%	+$1.24M	0.01%	1192
2024 Q4	$2.38M	Sell	82,089 -60,677	-43%	-$1.8M	0.01%	1411
2024 Q3	$4.35M	Buy	142,766 +4,434	+3%	+$121K	0.01%	1091
2024 Q2	$3.68M	Buy	138,332 +24,269	+21%	+$683K	0.01%	1110
2024 Q1	$2.98M	Buy	114,063 +27,545	+32%	+$896K	0.01%	1257
2023 Q4	$3.56M	Buy	86,518 +49,318	+133%	+$1.95M	0.01%	1260
2023 Q3	$1.69M	Buy	+37,200	New	+$1.93M	0.01%	1439
2022 Q4	–	Sell	-61,658	Closed	-$2.74M	–	1499
2022 Q3	$2.74M	Sell	61,658 -25,730	-29%	-$1.12M	0.02%	760
2022 Q2	$3.28M	Buy	87,388 +483	+0.6%	+$18K	0.03%	643
2022 Q1	$3.5M	Buy	86,905 +22,552	+35%	+$849K	0.03%	712
2021 Q4	$2.66M	Buy	64,353 +22,118	+52%	+$893K	0.02%	913
2021 Q3	$1.68M	Buy	+42,235	New	+$1.77M	0.01%	1009

Other funds holding IRDM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

SHCM

Silver Heights Capital Management Toronto, Ontario, Canada $324M AUM 55.4% 1-Year Est. Return

GAM

Gotham Asset Management New York $43B AUM 34.97% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

Capital Fund Management (CFM)'s IRDM Position: Q2 2026 in Review

Capital Fund Management (CFM) sold out of Iridium Communications (IRDM) in Q2 2026, closing a stake of 63,259 shares — an estimated $1.75M sold.

Capital Fund Management (CFM) first reported a position in IRDM in Q3 2021 and held it in 16 quarters. The position peaked at $6.58M in Q4 2025. 484 funds tracked by Wall St. Rank hold IRDM as of Q2 2026.

Capital Fund Management (CFM) reported no remaining Iridium Communications position as of Q2 2026 after selling out during the quarter.
Capital Fund Management (CFM) sold 63,259 Iridium Communications shares in Q2 2026, an estimated $1.75M.
Capital Fund Management (CFM) first reported a position in Iridium Communications in Q3 2021 and held it in 16 quarters.
Capital Fund Management (CFM)'s Iridium Communications position peaked at $6.58M in Q4 2025.
484 funds tracked by Wall St. Rank held Iridium Communications as of Q2 2026.

Based on Capital Fund Management (CFM)'s 13F filing for Q2 2026, filed 13 Aug 2026.