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Aster Capital Management’s T-Mobile US TMUS Stock Holding History

Aster Capital 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
Q2 		$518K Sell
3,086
-1,951
-39% -$369K 0.11% 257
2026
Q1 		$1.34M Buy
+5,037
New +$1.03M 0.44% 51
2025
Q4 		– Sell
-1,014
Closed -$243K – 1420
2025
Q3 		$243K Buy
+1,014
New +$245K 0.12% 219
2024
Q4 		– Sell
-22,344
Closed -$4.61M – 1522
2024
Q3 		$4.61M Buy
+22,344
New +$4.28M 1% 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

Aster Capital Management's TMUS Position: Q2 2026 in Review

Aster Capital Management reduced its T-Mobile US (TMUS) stake by 39% in Q2 2026, selling an estimated $369K and leaving 3,086 shares worth $518K. The position accounts for 0.11% of the portfolio, ranked #257.

Aster Capital Management first reported a position in TMUS in Q3 2024 and has held it in 4 quarters since. The position peaked at $4.61M in Q3 2024. 1,662 funds tracked by Wall St. Rank hold TMUS as of Q2 2026.

  • Aster Capital Management held 3,086 shares of T-Mobile US worth $518K as of Q2 2026.
  • Aster Capital Management sold 1,951 T-Mobile US shares in Q2 2026, an estimated $369K.
  • T-Mobile US made up 0.11% of Aster Capital Management's portfolio in Q2 2026, its #257 holding.
  • Aster Capital Management first reported a position in T-Mobile US in Q3 2024 and has held it in 4 quarters since.
  • Aster Capital Management's T-Mobile US position peaked at $4.61M in Q3 2024.
  • 1,662 funds tracked by Wall St. Rank held T-Mobile US as of Q2 2026.

Based on Aster Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.