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Sciencast Management’s Iridium Communications IRDM Stock Holding History

Sciencast 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
2025
Q2 		– Sell
-50,389
Closed -$1.38M – 313
2025
Q1 		$1.38M Buy
+50,389
New +$1.48M 0.32% 130
2024
Q4 		– Sell
-12,899
Closed -$393K – 313
2024
Q3 		$393K Buy
12,899
+4,234
+49% +$115K 0.12% 196
2024
Q2 		$231K Buy
+8,665
New +$244K 0.08% 214
2022
Q2 		– Sell
-7,000
Closed -$288K – 519
2022
Q1 		$288K Sell
7,000
-2,414
-26% -$90.9K 0.07% 312
2021
Q4 		$373K Buy
+9,414
New +$380K 0.07% 345
2021
Q3 		– Sell
-5,240
Closed -$207K – 492
2021
Q2 		$207K Buy
+5,240
New +$204K 0.04% 440

Other funds holding IRDM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $154B AUM 29.96% 1-Year Est. Return
NAMA
Nikko Asset Management Americas New York $7.07B AUM 50.91% 1-Year Est. Return
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
VBA
Van Berkom & Associates Montreal, Quebec, Canada $3.08B AUM 12.07% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Sciencast Management's IRDM Position: Q2 2025 in Review

Sciencast Management sold out of Iridium Communications (IRDM) in Q2 2025, closing a stake of 50,389 shares — an estimated $1.38M sold.

Sciencast Management first reported a position in IRDM in Q2 2021 and held it in 6 quarters. The position peaked at $1.38M in Q1 2025. 331 funds tracked by Wall St. Rank hold IRDM as of Q2 2025.

  • Sciencast Management reported no remaining Iridium Communications position as of Q2 2025 after selling out during the quarter.
  • Sciencast Management sold 50,389 Iridium Communications shares in Q2 2025, an estimated $1.38M.
  • Sciencast Management first reported a position in Iridium Communications in Q2 2021 and held it in 6 quarters.
  • Sciencast Management's Iridium Communications position peaked at $1.38M in Q1 2025.
  • 331 funds tracked by Wall St. Rank held Iridium Communications as of Q2 2025.

Based on Sciencast Management's 13F filing for Q2 2025, filed 14 Aug 2025.