QRG Capital Management’s Iridium Communications IRDM Stock Holding History

QRG Capital Management’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	$496K	Buy	9,045 +436	+5%	+$18.6K	﹤0.01%	862
2026 Q1	$239K	Buy	+8,609	New	+$194K	﹤0.01%	1044
2025 Q3	–	Sell	-8,013	Closed	-$242K	–	1107
2025 Q2	$242K	Sell	8,013 -270	-3%	-$7.02K	﹤0.01%	1020
2025 Q1	$226K	Buy	8,283 +1,261	+18%	+$37K	﹤0.01%	992
2024 Q4	$204K	Sell	7,022 -404	-5%	-$12K	﹤0.01%	1038
2024 Q3	$226K	Buy	+7,426	New	+$202K	﹤0.01%	1005
2024 Q1	–	Sell	-6,271	Closed	-$258K	–	1080
2023 Q4	$258K	Sell	6,271 -752	-11%	-$29.8K	﹤0.01%	915
2023 Q3	$319K	Buy	+7,023	New	+$364K	0.01%	792

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

QRG Capital Management's IRDM Position: Q2 2026 in Review

QRG Capital Management increased its Iridium Communications (IRDM) stake by 5.1% in Q2 2026, buying an estimated $18.6K and bringing the position to 9,045 shares worth $496K. The position accounts for ﹤0.01% of the portfolio, ranked #862.

QRG Capital Management first reported a position in IRDM in Q3 2023 and has held it in 8 quarters since. 484 funds tracked by Wall St. Rank hold IRDM as of Q2 2026.

QRG Capital Management held 9,045 shares of Iridium Communications worth $496K as of Q2 2026.
QRG Capital Management bought 436 Iridium Communications shares in Q2 2026, an estimated $18.6K.
Iridium Communications made up ﹤0.01% of QRG Capital Management's portfolio in Q2 2026, its #862 holding.
QRG Capital Management first reported a position in Iridium Communications in Q3 2023 and has held it in 8 quarters since.
484 funds tracked by Wall St. Rank held Iridium Communications as of Q2 2026.

Based on QRG Capital Management's 13F filing for Q2 2026, filed 14 Jul 2026.