Vontobel Holding
IRDM icon

Vontobel Holding’s Iridium Communications IRDM Stock Holding History

Vontobel Holding’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 		$1.84M Sell
33,508
-10,587
-24% -$453K 0.01% 652
2026
Q1 		$1.22M Buy
44,095
+18,657
+73% +$420K ﹤0.01% 617
2025
Q4 		$442K Buy
+25,438
New +$450K ﹤0.01% 1024
2025
Q1 		– Sell
-7,073
Closed -$205K – 1125
2024
Q4 		$205K Sell
7,073
-6,084
-46% -$181K ﹤0.01% 1010
2024
Q3 		$401K Sell
13,157
-2,070
-14% -$56.4K ﹤0.01% 847
2024
Q2 		$405K Buy
+15,227
New +$429K ﹤0.01% 830
2022
Q3 		– Sell
-16,199
Closed -$606K – 1067
2022
Q2 		$606K Sell
16,199
-11,203
-41% -$418K 0.01% 662
2022
Q1 		$1.12M Buy
+27,402
New +$1.03M 0.01% 584

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

Vontobel Holding's IRDM Position: Q2 2026 in Review

Vontobel Holding reduced its Iridium Communications (IRDM) stake by 24% in Q2 2026, selling an estimated $453K and leaving 33,508 shares worth $1.84M. The position accounts for 0.01% of the portfolio, ranked #652.

Vontobel Holding first reported a position in IRDM in Q1 2022 and has held it in 8 quarters since. 483 funds tracked by Wall St. Rank hold IRDM as of Q2 2026.

  • Vontobel Holding held 33,508 shares of Iridium Communications worth $1.84M as of Q2 2026.
  • Vontobel Holding sold 10,587 Iridium Communications shares in Q2 2026, an estimated $453K.
  • Iridium Communications made up 0.01% of Vontobel Holding's portfolio in Q2 2026, its #652 holding.
  • Vontobel Holding first reported a position in Iridium Communications in Q1 2022 and has held it in 8 quarters since.
  • 483 funds tracked by Wall St. Rank held Iridium Communications as of Q2 2026.

Based on Vontobel Holding's 13F filing for Q2 2026, filed 3 Aug 2026.