Paloma Partners’s Iridium Communications IRDM Stock Holding History

Paloma Partners’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
2024 Q4	–	Sell	-8,039	Closed	-$245K	–	668
2024 Q3	$245K	Sell	8,039 -2,324	-22%	-$63.3K	0.01%	900
2024 Q2	$276K	Buy	+10,363	New	+$292K	0.01%	931
2021 Q4	–	Sell	-19,246	Closed	-$767K	–	1994
2021 Q3	$767K	Buy	+19,246	New	+$808K	0.02%	420
2017 Q1	–	Sell	-18,354	Closed	-$176K	–	2098
2016 Q4	$176K	Buy	+18,354	New	+$164K	﹤0.01%	1857
2014 Q4	–	Sell	-12,240	Closed	-$108K	–	1245
2014 Q3	$108K	Buy	+12,240	New	+$106K	0.01%	890

Other funds holding IRDM

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

SHCM

Silver Heights Capital Management Toronto, Ontario, Canada $260M AUM 6.93% 1-Year Est. Return

VBA

Van Berkom & Associates Montreal, Quebec, Canada $3.08B AUM 12.07% 1-Year Est. Return

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

AIM

ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return

Schroder Investment Management Group London, United Kingdom $122B AUM 29.27% 1-Year Est. Return

Paloma Partners's IRDM Position: Q4 2024 in Review

Paloma Partners sold out of Iridium Communications (IRDM) in Q4 2024, closing a stake of 8,039 shares — an estimated $245K sold.

Paloma Partners first reported a position in IRDM in Q3 2014 and held it in 5 quarters. The position peaked at $767K in Q3 2021. 349 funds tracked by Wall St. Rank hold IRDM as of Q4 2024.

Paloma Partners reported no remaining Iridium Communications position as of Q4 2024 after selling out during the quarter.
Paloma Partners sold 8,039 Iridium Communications shares in Q4 2024, an estimated $245K.
Paloma Partners first reported a position in Iridium Communications in Q3 2014 and held it in 5 quarters.
Paloma Partners's Iridium Communications position peaked at $767K in Q3 2021.
349 funds tracked by Wall St. Rank held Iridium Communications as of Q4 2024.

Based on Paloma Partners's 13F filing for Q4 2024, filed 14 Feb 2025.