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Bay Colony Advisors’s T-Mobile US TMUS Stock Holding History

Bay Colony Advisors’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
2025
Q4 		– Sell
-2,066
Closed -$495K – 546
2025
Q3 		$495K Buy
2,066
+94
+5% +$22.8K 0.06% 294
2025
Q2 		$470K Buy
1,972
+633
+47% +$155K 0.06% 252
2025
Q1 		$355K Buy
+1,339
New +$330K 0.05% 297
2023
Q2 		– Sell
-3,018
Closed -$436K – 364
2023
Q1 		$436K Sell
3,018
-86
-3% -$12.5K 0.12% 176
2022
Q4 		$435K Buy
3,104
+1,420
+84% +$204K 0.11% 184
2022
Q3 		$226K Buy
+1,684
New +$236K 0.07% 275

Other funds holding TMUS

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
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
SoftBank Group
SoftBank Group Tokyo, Japan $18.2B AUM 177.65% 1-Year Est. Return
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
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Bay Colony Advisors's TMUS Position: Q4 2025 in Review

Bay Colony Advisors sold out of T-Mobile US (TMUS) in Q4 2025, closing a stake of 2,066 shares — an estimated $495K sold.

Bay Colony Advisors first reported a position in TMUS in Q3 2022 and held it in 6 quarters. The position peaked at $495K in Q3 2025. 1,712 funds tracked by Wall St. Rank hold TMUS as of Q4 2025.

  • Bay Colony Advisors reported no remaining T-Mobile US position as of Q4 2025 after selling out during the quarter.
  • Bay Colony Advisors sold 2,066 T-Mobile US shares in Q4 2025, an estimated $495K.
  • Bay Colony Advisors first reported a position in T-Mobile US in Q3 2022 and held it in 6 quarters.
  • Bay Colony Advisors's T-Mobile US position peaked at $495K in Q3 2025.
  • 1,712 funds tracked by Wall St. Rank held T-Mobile US as of Q4 2025.

Based on Bay Colony Advisors's 13F filing for Q4 2025, filed 13 Feb 2026.