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

Voleon 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 Q1	$3.33M	Buy	15,836 +13,305	+526%	+$2.73M	0.07%	259
2025 Q4	$514K	Sell	2,531 -9,260	-79%	-$1.96M	0.01%	569
2025 Q3	$2.82M	Sell	11,791 -3,662	-24%	-$886K	0.07%	271
2025 Q2	$3.68M	Buy	15,453 +2,998	+24%	+$732K	0.2%	122
2025 Q1	$3.32M	Buy	+12,455	New	+$3.07M	0.26%	91
2019 Q3	–	Sell	-32,000	Closed	-$2.37M	–	236
2019 Q2	$2.37M	Buy	+32,000	New	+$2.38M	0.14%	119

Other funds holding TMUS

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

SoftBank Group Tokyo, Japan $11.4B AUM 27.91% 1-Year Est. Return

Voleon Capital Management's TMUS Position: Q1 2026 in Review

Voleon Capital Management increased its T-Mobile US (TMUS) stake by 526% in Q1 2026, buying an estimated $2.73M and bringing the position to 15,836 shares worth $3.33M. The position accounts for 0.07% of the portfolio, ranked #259.

Voleon Capital Management first reported a position in TMUS in Q2 2019 and has held it in 6 quarters since. The position peaked at $3.68M in Q2 2025. 1,719 funds tracked by Wall St. Rank hold TMUS as of Q1 2026.

Voleon Capital Management held 15,836 shares of T-Mobile US worth $3.33M as of Q1 2026.
Voleon Capital Management bought 13,305 T-Mobile US shares in Q1 2026, an estimated $2.73M.
T-Mobile US made up 0.07% of Voleon Capital Management's portfolio in Q1 2026, its #259 holding.
Voleon Capital Management first reported a position in T-Mobile US in Q2 2019 and has held it in 6 quarters since.
Voleon Capital Management's T-Mobile US position peaked at $3.68M in Q2 2025.
1,719 funds tracked by Wall St. Rank held T-Mobile US as of Q1 2026.

Based on Voleon Capital Management's 13F filing for Q1 2026, filed 15 May 2026.