Ameriprise
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Ameriprise’s T-Mobile US TMUS Stock Holding History

Ameriprise’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
2016
Q4 		– Sell
-41,200
Closed -$1.93M – 3947
2016
Q3 		$1.93M Buy
+41,200
New +$1.89M ﹤0.01% 2586
2015
Q3 		– Sell
-37,900
Closed -$1.47M – 3941
2015
Q2 		$1.47M Buy
+37,900
New +$1.36M ﹤0.01% 2926

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

Ameriprise's TMUS Position: Q2 2026 in Review

Ameriprise increased its T-Mobile US (TMUS) stake by 1.4% in Q2 2026, buying an estimated $9.56M and bringing the position to 3,729,371 shares worth $626M. The position accounts for 0.13% of the portfolio, ranked #175.

Ameriprise first reported a position in TMUS in Q2 2013 and has held it in 53 quarters since. The position peaked at $832M in Q3 2025. 1,657 funds tracked by Wall St. Rank hold TMUS as of Q2 2026.

  • Ameriprise held 3,729,371 shares of T-Mobile US worth $626M as of Q2 2026.
  • Ameriprise bought 50,511 T-Mobile US shares in Q2 2026, an estimated $9.56M.
  • T-Mobile US made up 0.13% of Ameriprise's portfolio in Q2 2026, its #175 holding.
  • Ameriprise first reported a position in T-Mobile US in Q2 2013 and has held it in 53 quarters since.
  • Ameriprise's T-Mobile US position peaked at $832M in Q3 2025.
  • 1,657 funds tracked by Wall St. Rank held T-Mobile US as of Q2 2026.

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