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SIG Brokerage’s T-Mobile US TMUS Stock Holding History

SIG Brokerage’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 		$4.51M Buy
26,863
+25,264
+1,580% +$4.78M 0.09% 193
2026
Q1 		$336K Sell
1,599
-2,877
-64% -$591K 0.01% 626
2025
Q4 		$909K Sell
4,476
-6,656
-60% -$1.41M 0.03% 383
2025
Q3 		$2.66M Sell
11,132
-3,559
-24% -$861K 0.08% 208
2025
Q2 		$3.5M Buy
14,691
+3,032
+26% +$740K 0.09% 149
2025
Q1 		$3.11M Sell
11,659
-1,906
-14% -$470K 0.16% 114
2024
Q4 		$2.99M Buy
+13,565
New +$3.08M 0.16% 96

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

SIG Brokerage's TMUS Position: Q2 2026 in Review

SIG Brokerage increased its T-Mobile US (TMUS) stake by 1,580% in Q2 2026, buying an estimated $4.78M and bringing the position to 26,863 shares worth $4.51M. The position accounts for 0.09% of the portfolio, ranked #193.

SIG Brokerage first reported a position in TMUS in Q4 2024 and has held it in 7 quarters since. 1,657 funds tracked by Wall St. Rank hold TMUS as of Q2 2026.

  • SIG Brokerage held 26,863 shares of T-Mobile US worth $4.51M as of Q2 2026.
  • SIG Brokerage bought 25,264 T-Mobile US shares in Q2 2026, an estimated $4.78M.
  • T-Mobile US made up 0.09% of SIG Brokerage's portfolio in Q2 2026, its #193 holding.
  • SIG Brokerage first reported a position in T-Mobile US in Q4 2024 and has held it in 7 quarters since.
  • 1,657 funds tracked by Wall St. Rank held T-Mobile US as of Q2 2026.

Based on SIG Brokerage's 13F filing for Q2 2026, filed 14 Aug 2026.