T
TMUS icon

TOBAM’s T-Mobile US TMUS Stock Holding History

TOBAM’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
Q2 		$8.41M Buy
50,164
+17,432
+53% +$3.3M 2.04% 5
2026
Q1 		$6.88M Buy
32,732
+5,615
+21% +$1.15M 1.79% 14
2025
Q4 		$5.51M Buy
27,117
+7,564
+39% +$1.6M 1.35% 23
2025
Q3 		$4.68M Buy
19,553
+4,495
+30% +$1.09M 1.7% 18
2025
Q2 		$3.59M Buy
15,058
+11,081
+279% +$2.71M 1.4% 29
2025
Q1 		$1.06M Buy
3,977
+2,734
+220% +$674K 0.45% 66
2024
Q4 		$274K Sell
1,243
-451
-27% -$103K 0.08% 142
2024
Q3 		$350K Buy
1,694
+656
+63% +$126K 0.06% 143
2024
Q2 		$183K Sell
1,038
-1,084
-51% -$182K 0.03% 186
2024
Q1 		$346K Sell
2,122
-194
-8% -$31.6K 0.03% 171
2023
Q4 		$371K Buy
+2,316
New +$343K 0.03% 152
2016
Q3 		– Sell
-93,732
Closed -$4.06M – 121
2016
Q2 		$4.06M Sell
93,732
-148,816
-61% -$6.1M 0.16% 80
2016
Q1 		$9.29M Sell
242,548
-67,874
-22% -$2.56M 0.37% 67
2015
Q4 		$12.1M Buy
310,422
+217,173
+233% +$8.39M 0.52% 58
2015
Q3 		$3.71M Sell
93,249
-74,662
-44% -$2.98M 0.14% 88
2015
Q2 		$6.51M Buy
+167,911
New +$6.02M 0.24% 74
2014
Q2 		– Sell
-1,216,370
Closed -$40.2M – 127
2014
Q1 		$40.2M Sell
1,216,370
-804,049
-40% -$25.5M 2% 17
2013
Q4 		$68M Sell
2,020,419
-126,563
-6% -$3.47M 3.48% 3
2013
Q3 		$55.8M Buy
2,146,982
+850,716
+66% +$20.8M 3.12% 8
2013
Q2 		$32.2M Buy
+1,296,266
New +$27.7M 2.11% 19

Other funds holding TMUS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
SoftBank Group
SoftBank Group Tokyo, Japan $18.2B AUM 177.65% 1-Year Est. Return

TOBAM's TMUS Position: Q2 2026 in Review

TOBAM increased its T-Mobile US (TMUS) stake by 53% in Q2 2026, buying an estimated $3.3M and bringing the position to 50,164 shares worth $8.41M. The position accounts for 2.04% of the portfolio, ranked #5.

TOBAM first reported a position in TMUS in Q2 2013 and has held it in 20 quarters since. The position peaked at $68M in Q4 2013. 1,652 funds tracked by Wall St. Rank hold TMUS as of Q2 2026.

  • TOBAM held 50,164 shares of T-Mobile US worth $8.41M as of Q2 2026.
  • TOBAM bought 17,432 T-Mobile US shares in Q2 2026, an estimated $3.3M.
  • T-Mobile US made up 2.04% of TOBAM's portfolio in Q2 2026, its #5 holding.
  • TOBAM first reported a position in T-Mobile US in Q2 2013 and has held it in 20 quarters since.
  • TOBAM's T-Mobile US position peaked at $68M in Q4 2013.
  • 1,652 funds tracked by Wall St. Rank held T-Mobile US as of Q2 2026.

Based on TOBAM's 13F filing for Q2 2026, filed 31 Jul 2026.