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Caxton Associates (UK)’s Iridium Communications IRDM Stock Holding History

Caxton Associates (UK)’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 		$231K Buy
+4,207
New +$180K ﹤0.01% 684
2025
Q4 		– Sell
-10,567
Closed -$185K – 858
2025
Q3 		$185K Buy
+10,567
New +$261K ﹤0.01% 647

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SHCM
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GAM
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Caxton Associates (UK)'s IRDM Position: Q2 2026 in Review

Caxton Associates (UK) opened a new position in Iridium Communications (IRDM) in Q2 2026: 4,207 shares worth $231K. The stake represents ﹤0.01% of the portfolio and ranks #684 among its holdings. This is a return to the name: Caxton Associates (UK) previously reported a position in IRDM as recently as Q3 2025.

Caxton Associates (UK) first reported a position in IRDM in Q3 2025 and has held it in 2 quarters since. 483 funds tracked by Wall St. Rank hold IRDM as of Q2 2026.

  • Caxton Associates (UK) held 4,207 shares of Iridium Communications worth $231K as of Q2 2026.
  • Iridium Communications was a new Caxton Associates (UK) position in Q2 2026.
  • Iridium Communications made up ﹤0.01% of Caxton Associates (UK)'s portfolio in Q2 2026, its #684 holding.
  • Caxton Associates (UK) first reported a position in Iridium Communications in Q3 2025 and has held it in 2 quarters since.
  • 483 funds tracked by Wall St. Rank held Iridium Communications as of Q2 2026.

Based on Caxton Associates (UK)'s 13F filing for Q2 2026, filed 14 Aug 2026.