Walleye Capital
IRDM icon

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
Q1 		$913K Buy
32,900
+26,500
+414% +$597K ﹤0.01% 2161
2025
Q4 		$111K Sell
6,400
-2,500
-28% -$44.2K ﹤0.01% 3829
2025
Q3 		$155K Sell
8,900
-4,100
-32% -$101K ﹤0.01% 3470
2025
Q2 		$392K Buy
+13,000
New +$338K ﹤0.01% 2843
2025
Q1 		– Sell
-7,800
Closed -$226K – 4659
2024
Q4 		$226K Sell
7,800
-9,300
-54% -$277K ﹤0.01% 3655
2024
Q3 		$521K Sell
17,100
-80,900
-83% -$2.2M ﹤0.01% 3266
2024
Q2 		$2.61M Buy
98,000
+49,300
+101% +$1.39M ﹤0.01% 1860
2024
Q1 		$1.27M Buy
48,700
+30,500
+168% +$992K ﹤0.01% 2356
2023
Q4 		$749K Buy
+18,200
New +$721K ﹤0.01% 2621
2020
Q1 		– Sell
-2,600
Closed -$64K – 1291
2019
Q4 		$64K Buy
+2,600
New +$62.3K ﹤0.01% 1467
2019
Q3 		– Sell
-1,200
Closed -$28K – 2058
2019
Q2 		$28K Buy
+1,200
New +$29.9K ﹤0.01% 1479

Other funds holding IRDM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
SHCM
Silver Heights Capital Management Toronto, Ontario, Canada $260M AUM 6.93% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
GAM
Gotham Asset Management New York $32.7B AUM 27.65% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Walleye Capital's IRDM Position: Q1 2026 in Review

Walleye Capital increased its Iridium Communications (IRDM) stake by 555% in Q1 2026, buying an estimated $1.08M and bringing the position to 56,586 shares worth $1.57M. The position accounts for 0.01% of the portfolio, ranked #1664.

Walleye Capital first reported a position in IRDM in Q2 2019 and has held it in 12 quarters since. The position peaked at $6.79M in Q1 2024. 379 funds tracked by Wall St. Rank hold IRDM as of Q1 2026.

  • Walleye Capital held 56,586 shares of Iridium Communications worth $1.57M as of Q1 2026.
  • Walleye Capital bought 47,946 Iridium Communications shares in Q1 2026, an estimated $1.08M.
  • Iridium Communications made up 0.01% of Walleye Capital's portfolio in Q1 2026, its #1664 holding.
  • Walleye Capital first reported a position in Iridium Communications in Q2 2019 and has held it in 12 quarters since.
  • Walleye Capital's Iridium Communications position peaked at $6.79M in Q1 2024.
  • 379 funds tracked by Wall St. Rank held Iridium Communications as of Q1 2026.

Based on Walleye Capital's 13F filing for Q1 2026, filed 11 May 2026.