UBS Group
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UBS Group’s Iridium Communications IRDM Stock Holding History

UBS Group’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
2015
Q1 		– Sell
-500
Closed -$5K – 9050
2014
Q4 		$5K Buy
+500
New +$4.68K ﹤0.01% 8972

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

UBS Group's IRDM Position: Q1 2026 in Review

UBS Group increased its Iridium Communications (IRDM) stake by 0.89% in Q1 2026, buying an estimated $255K and bringing the position to 1,284,561 shares worth $35.6M. The position accounts for 0.01% of the portfolio, ranked #1984.

UBS Group first reported a position in IRDM in Q4 2014 and has held it in 46 quarters since. 380 funds tracked by Wall St. Rank hold IRDM as of Q1 2026.

  • UBS Group held 1,284,561 shares of Iridium Communications worth $35.6M as of Q1 2026.
  • UBS Group bought 11,342 Iridium Communications shares in Q1 2026, an estimated $255K.
  • Iridium Communications made up 0.01% of UBS Group's portfolio in Q1 2026, its #1984 holding.
  • UBS Group first reported a position in Iridium Communications in Q4 2014 and has held it in 46 quarters since.
  • 380 funds tracked by Wall St. Rank held Iridium Communications as of Q1 2026.

Based on UBS Group's 13F filing for Q1 2026, filed 5 May 2026.