Walleye Capital’s Iridium Communications IRDM Stock Holding History

Walleye Capital’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	$570K	Sell	10,400 -8,500	-45%	-$363K	﹤0.01%	2595
2026 Q1	$524K	Sell	18,900 -6,900	-27%	-$155K	﹤0.01%	2629
2025 Q4	$448K	Sell	25,800 -10,400	-29%	-$184K	﹤0.01%	3023
2025 Q3	$632K	Buy	36,200 +34,300	+1,805%	+$848K	﹤0.01%	2429
2025 Q2	$57.3K	Buy	+1,900	New	+$49.4K	﹤0.01%	3996
2025 Q1	–	Sell	-100	Closed	-$2.9K	–	4657
2024 Q4	$2.9K	Hold	100	–	–	﹤0.01%	4646
2024 Q3	$3.04K	Sell	100 -153,900	-100%	-$4.19M	﹤0.01%	5047
2024 Q2	$4.1M	Sell	154,000 -44,500	-22%	-$1.25M	0.01%	1442
2024 Q1	$5.19M	Buy	198,500 +154,100	+347%	+$5.01M	0.01%	1262
2023 Q4	$1.83M	Buy	+44,400	New	+$1.76M	﹤0.01%	1860
2023 Q1	–	Sell	-900	Closed	-$46.3K	–	4150
2022 Q4	$46.3K	Buy	+900	New	+$45.2K	﹤0.01%	2536
2020 Q1	–	Sell	-7,400	Closed	-$182K	–	1289
2019 Q4	$182K	Buy	+7,400	New	+$177K	0.01%	1147
2019 Q3	–	Sell	-8,700	Closed	-$202K	–	2056
2019 Q2	$202K	Buy	+8,700	New	+$217K	0.02%	966

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 $3.37T AUM 44.26% 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

Walleye Capital's IRDM Position: Q2 2026 in Review

Walleye Capital reduced its Iridium Communications (IRDM) stake by 55% in Q2 2026, selling an estimated $1.32M and leaving 25,624 shares worth $1.41M. The position accounts for 0.01% of the portfolio, ranked #1825.

Walleye Capital first reported a position in IRDM in Q2 2019 and has held it in 13 quarters since. The position peaked at $6.79M in Q1 2024. 483 funds tracked by Wall St. Rank hold IRDM as of Q2 2026.

Walleye Capital held 25,624 shares of Iridium Communications worth $1.41M as of Q2 2026.
Walleye Capital sold 30,962 Iridium Communications shares in Q2 2026, an estimated $1.32M.
Iridium Communications made up 0.01% of Walleye Capital's portfolio in Q2 2026, its #1825 holding.
Walleye Capital first reported a position in Iridium Communications in Q2 2019 and has held it in 13 quarters since.
Walleye Capital's Iridium Communications position peaked at $6.79M in Q1 2024.
483 funds tracked by Wall St. Rank held Iridium Communications as of Q2 2026.

Based on Walleye Capital's 13F filing for Q2 2026, filed 3 Aug 2026.