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GAMMA Investing’s T-Mobile US TMUS Stock Holding History

GAMMA Investing’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
Q3 		$1.97M Buy
12,108
+66
+0.5% +$11.8K 0.07% 225
2026
Q2 		$2.02M Sell
12,042
-2,966
-20% -$562K 0.08% 211
2026
Q1 		$3.15M Buy
15,008
+1,922
+15% +$395K 0.15% 109
2025
Q4 		$2.66M Sell
13,086
-790
-6% -$167K 0.13% 121
2025
Q3 		$3.32M Buy
13,876
+2,271
+20% +$550K 0.18% 83
2025
Q2 		$2.77M Buy
11,605
+156
+1% +$38.1K 0.17% 89
2025
Q1 		$3.05M Buy
11,449
+1,059
+10% +$261K 0.23% 75
2024
Q4 		$2.29M Buy
10,390
+1,114
+12% +$253K 0.2% 88
2024
Q3 		$1.91M Buy
9,276
+2,036
+28% +$390K 0.19% 96
2024
Q2 		$1.28M Buy
7,240
+2,120
+41% +$356K 0.17% 102
2024
Q1 		$836K Buy
5,120
+1,159
+29% +$189K 0.17% 106
2023
Q4 		$639K Buy
+3,961
New +$586K 0.17% 95

Other funds holding TMUS

MSV
MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return
VWM
Valley Wealth Managers Paramus, New Jersey $1.76B AUM 33.82% 1-Year Est. Return
OMC
Overbrook Management Corp New York $643M AUM 29.06% 1-Year Est. Return
YIA
YHB Investment Advisors West Hartford, Connecticut $1.59B AUM 21.04% 1-Year Est. Return
FFA
Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return
CNBT
Canandaigua National Bank & Trust Canandaigua, New York $1.15B AUM
ANBT
American National Bank & Trust Wichita Falls, Texas $1.09B AUM 26.59% 1-Year Est. Return
SCI
Stableford Capital II Scottsdale, Arizona $288M AUM 21.3% 1-Year Est. Return
PRTG
Post Resch Tallon Group Pittsford, New York $146M AUM 18.19% 1-Year Est. Return
MPWT
MassMutual Private Wealth & Trust Windsor, Connecticut $3.79B AUM 19.33% 1-Year Est. Return

GAMMA Investing's TMUS Position: Q3 2026 in Review

GAMMA Investing increased its T-Mobile US (TMUS) stake by 0.55% in Q3 2026, buying an estimated $11.8K and bringing the position to 12,108 shares worth $1.97M. The position accounts for 0.07% of the portfolio, ranked #225.

GAMMA Investing first reported a position in TMUS in Q4 2023 and has held it in 12 quarters since. The position peaked at $3.32M in Q3 2025. 58 funds tracked by Wall St. Rank hold TMUS as of Q3 2026.

  • GAMMA Investing held 12,108 shares of T-Mobile US worth $1.97M as of Q3 2026.
  • GAMMA Investing bought 66 T-Mobile US shares in Q3 2026, an estimated $11.8K.
  • T-Mobile US made up 0.07% of GAMMA Investing's portfolio in Q3 2026, its #225 holding.
  • GAMMA Investing first reported a position in T-Mobile US in Q4 2023 and has held it in 12 quarters since.
  • GAMMA Investing's T-Mobile US position peaked at $3.32M in Q3 2025.
  • 58 funds tracked by Wall St. Rank held T-Mobile US as of Q3 2026.

Based on GAMMA Investing's 13F filing for Q3 2026, filed 8 Oct 2026.