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Boothbay Fund Management’s T-Mobile US TMUS Stock Holding History

Boothbay Fund 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
2025
Q2 		– Sell
-54,400
Closed -$14.5M – 1766
2025
Q1 		$14.5M Buy
+54,400
New +$13.4M 0.38% 35
2023
Q2 		– Sell
-8,400
Closed -$1.22M – 2289
2023
Q1 		$1.22M Buy
8,400
+6,600
+367% +$956K 0.03% 912
2022
Q4 		$252K Sell
1,800
-100
-5% -$14.4K 0.01% 1484
2022
Q3 		$255K Buy
+1,900
New +$267K 0.01% 1643
2022
Q2 		– Sell
-35,000
Closed -$4.49M – 2666
2022
Q1 		$4.49M Buy
+35,000
New +$4.17M 0.1% 238

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

Boothbay Fund Management's TMUS Position: Q2 2026 in Review

Boothbay Fund Management increased its T-Mobile US (TMUS) stake by 1,537% in Q2 2026, buying an estimated $15.8M and bringing the position to 88,851 shares worth $14.9M. The position accounts for 0.2% of the portfolio, ranked #96.

Boothbay Fund Management first reported a position in TMUS in Q2 2016 and has held it in 34 quarters since. 1,658 funds tracked by Wall St. Rank hold TMUS as of Q2 2026.

  • Boothbay Fund Management held 88,851 shares of T-Mobile US worth $14.9M as of Q2 2026.
  • Boothbay Fund Management bought 83,423 T-Mobile US shares in Q2 2026, an estimated $15.8M.
  • T-Mobile US made up 0.2% of Boothbay Fund Management's portfolio in Q2 2026, its #96 holding.
  • Boothbay Fund Management first reported a position in T-Mobile US in Q2 2016 and has held it in 34 quarters since.
  • 1,658 funds tracked by Wall St. Rank held T-Mobile US as of Q2 2026.

Based on Boothbay Fund Management's 13F filing for Q2 2026, filed 14 Aug 2026.