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

Madison 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
2026
Q1 		$8M Sell
38,100
-5,200
-12% -$1.07M 0.1% 142
2025
Q4 		$8.79M Hold
43,300
– – 0.1% 139
2025
Q3 		$10.4M Buy
43,300
+600
+1% +$145K 0.11% 125
2025
Q2 		$10.2M Buy
42,700
+11,700
+38% +$2.86M 0.11% 130
2025
Q1 		$8.27M Buy
31,000
+21,000
+210% +$5.18M 0.09% 140
2024
Q4 		$2.21M Sell
10,000
-18,000
-64% -$4.09M 0.02% 235
2024
Q3 		$5.78M Sell
28,000
-38,800
-58% -$7.43M 0.07% 162
2024
Q2 		$11.8M Buy
66,800
+12,100
+22% +$2.03M 0.15% 119
2024
Q1 		$8.93M Buy
54,700
+16,949
+45% +$2.76M 0.11% 137
2023
Q4 		$6.05M Sell
37,751
-8,551
-18% -$1.27M 0.08% 160
2023
Q3 		$6.48M Sell
46,302
-38,098
-45% -$5.28M 0.1% 151
2023
Q2 		$11.7M Buy
84,400
+11,000
+15% +$1.54M 0.17% 123
2023
Q1 		$10.6M Buy
73,400
+10,400
+17% +$1.51M 0.16% 125
2022
Q4 		$8.82M Buy
63,000
+5,000
+9% +$718K 0.14% 129
2022
Q3 		$7.78M Sell
58,000
-24,000
-29% -$3.37M 0.13% 126
2022
Q2 		$11M Hold
82,000
– – 0.17% 121
2022
Q1 		$10.5M Buy
82,000
+16,500
+25% +$1.97M 0.15% 124
2021
Q4 		$7.6M Hold
65,500
– – 0.1% 142
2021
Q3 		$8.37M Buy
65,500
+34,000
+108% +$4.74M 0.12% 139
2021
Q2 		$4.56M Sell
31,500
-32,300
-51% -$4.45M 0.06% 200
2021
Q1 		$7.99M Buy
+63,800
New +$8.04M 0.11% 140
2020
Q4 		– Sell
-41,000
Closed -$4.69M – 306
2020
Q3 		$4.69M Buy
+41,000
New +$4.54M 0.08% 165
2020
Q2 		– Sell
-20,500
Closed -$1.72M – 290
2020
Q1 		$1.72M Sell
20,500
-84,000
-80% -$7.11M 0.04% 207
2019
Q4 		$8.2M Buy
+104,500
New +$8.22M 0.13% 138

Other funds holding TMUS

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
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
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
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
SoftBank Group
SoftBank Group Tokyo, Japan $11.4B AUM 27.91% 1-Year Est. Return

Madison Asset Management's TMUS Position: Q1 2026 in Review

Madison Asset Management reduced its T-Mobile US (TMUS) stake by 12% in Q1 2026, selling an estimated $1.07M and leaving 38,100 shares worth $8M. The position accounts for 0.1% of the portfolio, ranked #142.

Madison Asset Management first reported a position in TMUS in Q4 2019 and has held it in 24 quarters since. The position peaked at $11.8M in Q2 2024. 1,719 funds tracked by Wall St. Rank hold TMUS as of Q1 2026.

  • Madison Asset Management held 38,100 shares of T-Mobile US worth $8M as of Q1 2026.
  • Madison Asset Management sold 5,200 T-Mobile US shares in Q1 2026, an estimated $1.07M.
  • T-Mobile US made up 0.1% of Madison Asset Management's portfolio in Q1 2026, its #142 holding.
  • Madison Asset Management first reported a position in T-Mobile US in Q4 2019 and has held it in 24 quarters since.
  • Madison Asset Management's T-Mobile US position peaked at $11.8M in Q2 2024.
  • 1,719 funds tracked by Wall St. Rank held T-Mobile US as of Q1 2026.

Based on Madison Asset Management's 13F filing for Q1 2026, filed 7 May 2026.