Campbell & Co Investment Adviser’s T-Mobile US TMUS Stock Holding History

Campbell & Co Investment Adviser’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	–	Sell	-30,022	Closed	-$6.1M	–	1421
2025 Q4	$6.1M	Buy	30,022 +11,474	+62%	+$2.43M	0.29%	66
2025 Q3	$4.44M	Sell	18,548 -4,048	-18%	-$980K	0.34%	40
2025 Q2	$5.38M	Buy	22,596 +21,116	+1,427%	+$5.16M	0.34%	35
2025 Q1	$395K	Buy	1,480 +122	+9%	+$30.1K	0.03%	766
2024 Q4	$300K	Buy	+1,358	New	+$309K	0.02%	852
2023 Q4	–	Sell	-4,172	Closed	-$584K	–	1345
2023 Q3	$584K	Buy	+4,172	New	+$578K	0.07%	450
2021 Q4	–	Sell	-20,600	Closed	-$2.63M	–	820
2021 Q3	$2.63M	Buy	+20,600	New	+$2.87M	0.86%	5
2019 Q1	–	Sell	-8,164	Closed	-$575K	–	618
2018 Q4	$575K	Sell	8,164 -125	-2%	-$8.39K	0.57%	17
2018 Q3	$582K	Buy	+8,289	New	+$533K	0.4%	54
2017 Q3	–	Sell	-7,653	Closed	-$464K	–	459
2017 Q2	$464K	Buy	+7,653	New	+$499K	0.43%	56

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

Campbell & Co Investment Adviser's TMUS Position: Q1 2026 in Review

Campbell & Co Investment Adviser sold out of T-Mobile US (TMUS) in Q1 2026, closing a stake of 30,022 shares — an estimated $6.1M sold.

Campbell & Co Investment Adviser first reported a position in TMUS in Q2 2017 and held it in 10 quarters. The position peaked at $6.1M in Q4 2025. 1,720 funds tracked by Wall St. Rank hold TMUS as of Q1 2026.

Campbell & Co Investment Adviser reported no remaining T-Mobile US position as of Q1 2026 after selling out during the quarter.
Campbell & Co Investment Adviser sold 30,022 T-Mobile US shares in Q1 2026, an estimated $6.1M.
Campbell & Co Investment Adviser first reported a position in T-Mobile US in Q2 2017 and held it in 10 quarters.
Campbell & Co Investment Adviser's T-Mobile US position peaked at $6.1M in Q4 2025.
1,720 funds tracked by Wall St. Rank held T-Mobile US as of Q1 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q1 2026, filed 15 May 2026.