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Aquatic Capital Management’s Iridium Communications IRDM Stock Holding History

Aquatic 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 		$3.41M Sell
62,173
-38,403
-38% -$1.64M 0.12% 220
2026
Q1 		$2.79M Buy
100,576
+69,792
+227% +$1.57M 0.08% 303
2025
Q4 		$535K Buy
+30,784
New +$544K 0.02% 712
2025
Q3 		– Sell
-133,362
Closed -$4.02M – 1530
2025
Q2 		$4.02M Buy
133,362
+17,168
+15% +$446K 0.08% 290
2025
Q1 		$3.17M Buy
116,194
+45,111
+63% +$1.32M 0.08% 309
2024
Q4 		$2.06M Buy
71,083
+30,283
+74% +$901K 0.06% 370
2024
Q3 		$1.24M Buy
40,800
+20,000
+96% +$545K 0.03% 461
2024
Q2 		$554K Buy
20,800
+11,900
+134% +$335K 0.02% 514
2024
Q1 		$233K Sell
8,900
-16,100
-64% -$524K 0.01% 728
2023
Q4 		$1.03M Sell
25,000
-23,600
-49% -$934K 0.03% 465
2023
Q3 		$2.21M Buy
+48,600
New +$2.52M 0.09% 220
2023
Q2 		– Sell
-23,600
Closed -$1.46M – 1540
2023
Q1 		$1.46M Buy
23,600
+6,900
+41% +$413K 0.09% 226
2022
Q4 		$858K Buy
+16,700
New +$838K 0.06% 357

Other funds holding IRDM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
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
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

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

Aquatic Capital Management reduced its Iridium Communications (IRDM) stake by 38% in Q2 2026, selling an estimated $1.64M and leaving 62,173 shares worth $3.41M. The position accounts for 0.12% of the portfolio, ranked #220.

Aquatic Capital Management first reported a position in IRDM in Q4 2022 and has held it in 13 quarters since. The position peaked at $4.02M in Q2 2025. 481 funds tracked by Wall St. Rank hold IRDM as of Q2 2026.

  • Aquatic Capital Management held 62,173 shares of Iridium Communications worth $3.41M as of Q2 2026.
  • Aquatic Capital Management sold 38,403 Iridium Communications shares in Q2 2026, an estimated $1.64M.
  • Iridium Communications made up 0.12% of Aquatic Capital Management's portfolio in Q2 2026, its #220 holding.
  • Aquatic Capital Management first reported a position in Iridium Communications in Q4 2022 and has held it in 13 quarters since.
  • Aquatic Capital Management's Iridium Communications position peaked at $4.02M in Q2 2025.
  • 481 funds tracked by Wall St. Rank held Iridium Communications as of Q2 2026.

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