1832 Asset Management
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1832 Asset Management’s T-Mobile US TMUS Stock Holding History

1832 Asset Management’s Portfolio TMUS Stock Details TMUS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-8,604
Closed -$2.06M – 767
2025
Q3 		$2.06M Sell
8,604
-1,216
-12% -$294K ﹤0.01% 496
2025
Q2 		$2.34M Sell
9,820
-598,537
-98% -$146M ﹤0.01% 463
2025
Q1 		$162M Buy
608,357
+584,228
+2,421% +$144M 0.15% 91
2024
Q4 		$5.33M Sell
24,129
-708,756
-97% -$161M ﹤0.01% 370
2024
Q3 		$151M Buy
732,885
+718,021
+4,831% +$137M 0.12% 98
2024
Q2 		$2.62M Sell
14,864
-1,936
-12% -$325K ﹤0.01% 466
2024
Q1 		$2.74M Buy
+16,800
New +$2.73M ﹤0.01% 444
2023
Q4 		– Sell
-97
Closed -$13.6K – 904
2023
Q3 		$13.6K Buy
+97
New +$13.4K ﹤0.01% 739
2023
Q2 		– Sell
-1,675,742
Closed -$243M – 918
2023
Q1 		$243M Sell
1,675,742
-463,919
-22% -$67.2M 0.35% 49
2022
Q4 		$300M Sell
2,139,661
-185,214
-8% -$26.6M 0.5% 47
2022
Q3 		$312M Buy
2,324,875
+1,803,507
+346% +$253M 0.58% 44
2022
Q2 		$70.1M Buy
+521,368
New +$68M 0.12% 151
2022
Q1 		– Sell
-106,500
Closed -$12.5M – 988
2021
Q4 		$12.5M Buy
106,500
+102,319
+2,447% +$12M 0.02% 291
2021
Q3 		$539K Buy
4,181
+4,101
+5,126% +$571K ﹤0.01% 542
2021
Q2 		$12K Buy
+80
New +$11K ﹤0.01% 680
2021
Q1 		– Sell
-245,700
Closed -$32.9M – 781
2020
Q4 		$32.9M Buy
+245,700
New +$30.4M 0.08% 201
2020
Q2 		– Sell
-23,000
Closed -$1.93M – 723
2020
Q1 		$1.93M Buy
+23,000
New +$1.95M 0.01% 419
2015
Q4 		– Sell
-174,500
Closed -$6.97M – 711
2015
Q3 		$6.97M Buy
+174,500
New +$6.96M 0.03% 262

Other funds holding TMUS

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
SoftBank Group
SoftBank Group Tokyo, Japan $11.4B AUM 27.91% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

1832 Asset Management's TMUS Position: Q4 2025 in Review

1832 Asset Management sold out of T-Mobile US (TMUS) in Q4 2025, closing a stake of 8,604 shares — an estimated $2.06M sold.

1832 Asset Management first reported a position in TMUS in Q3 2015 and held it in 18 quarters. The position peaked at $312M in Q3 2022. 1,708 funds tracked by Wall St. Rank hold TMUS as of Q4 2025.

  • 1832 Asset Management reported no remaining T-Mobile US position as of Q4 2025 after selling out during the quarter.
  • 1832 Asset Management sold 8,604 T-Mobile US shares in Q4 2025, an estimated $2.06M.
  • 1832 Asset Management first reported a position in T-Mobile US in Q3 2015 and held it in 18 quarters.
  • 1832 Asset Management's T-Mobile US position peaked at $312M in Q3 2022.
  • 1,708 funds tracked by Wall St. Rank held T-Mobile US as of Q4 2025.

Based on 1832 Asset Management's 13F filing for Q4 2025, filed 13 Feb 2026.