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

Hudson Bay 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	$13.8M	Sell	65,585 -429,601	-87%	-$88.2M	0.05%	252
2025 Q4	$101M	Buy	495,186 +28,574	+6%	+$6.06M	0.33%	66
2025 Q3	$112M	Buy	466,612 +436,294	+1,439%	+$106M	0.37%	53
2025 Q2	$7.22M	Buy	30,318 +20,388	+205%	+$4.98M	0.02%	442
2025 Q1	$2.65M	Buy	9,930 +5,763	+138%	+$1.42M	0.01%	765
2024 Q4	$920K	Sell	4,167 -5,833	-58%	-$1.33M	﹤0.01%	764
2024 Q3	$2.06M	Sell	10,000 -30,000	-75%	-$5.74M	0.01%	563
2024 Q2	$7.05M	Sell	40,000 -9,323	-19%	-$1.56M	0.03%	312
2024 Q1	$8.05M	Sell	49,323 -30,677	-38%	-$4.99M	0.04%	208
2023 Q4	$12.8M	Buy	80,000 +30,000	+60%	+$4.44M	0.08%	147
2023 Q3	$7M	Sell	50,000 -10,000	-17%	-$1.39M	0.06%	217
2023 Q2	$8.33M	Buy	+60,000	New	+$8.42M	0.06%	205
2023 Q1	–	Sell	-1,032,000	Closed	-$144M	–	991
2022 Q4	$144M	Buy	+1,032,000	New	+$148M	1.48%	9
2022 Q1	–	Sell	-10,000	Closed	-$1.16M	–	1315
2021 Q4	$1.16M	Sell	10,000 -16,820	-63%	-$1.98M	0.01%	773
2021 Q3	$3.43M	Sell	26,820 -20,000	-43%	-$2.79M	0.05%	483
2021 Q2	$6.78M	Sell	46,820 -162,250	-78%	-$22.4M	0.08%	247
2021 Q1	$26.2M	Buy	209,070 +167,250	+400%	+$21.1M	0.32%	36
2020 Q4	$5.64M	Buy	41,820 +13,000	+45%	+$1.61M	0.06%	207
2020 Q3	$3.3M	Sell	28,820 -166	-0.6%	-$18.4K	0.05%	292
2020 Q2	$3.02M	Buy	+28,986	New	+$2.78M	0.05%	259
2020 Q1	–	Sell	-185,000	Closed	-$14.5M	–	577
2019 Q4	$14.5M	Buy	+185,000	New	+$14.6M	0.32%	55
2019 Q3	–	Sell	-53,391	Closed	-$3.96M	–	482
2019 Q2	$3.96M	Sell	53,391 -306,013	-85%	-$22.7M	0.09%	204
2019 Q1	$24.8M	Sell	359,404 -86,856	-19%	-$6.08M	0.32%	59
2018 Q4	$28.4M	Buy	446,260 +175,852	+65%	+$11.8M	0.38%	49
2018 Q3	$19M	Buy	270,408 +107,312	+66%	+$6.9M	0.23%	82
2018 Q2	$9.74M	Sell	163,096 -80,330	-33%	-$4.76M	0.14%	146
2018 Q1	$14.9M	Buy	+243,426	New	+$15.2M	0.31%	60
2017 Q4	–	Sell	-376,000	Closed	-$23.2M	–	549
2017 Q3	$23.2M	Buy	376,000 +326,000	+652%	+$20.4M	0.58%	29
2017 Q2	$3.03M	Buy	+50,000	New	+$3.26M	0.06%	276
2016 Q3	–	Sell	-29,608	Closed	-$1.28M	–	507
2016 Q2	$1.28M	Sell	29,608 -44,360	-60%	-$1.82M	0.04%	227
2016 Q1	$2.83M	Sell	73,968 -136,611	-65%	-$5.16M	0.13%	84
2015 Q4	$8.24M	Buy	210,579 +10,579	+5%	+$409K	0.47%	51
2015 Q3	$7.96M	Sell	200,000 -175,000	-47%	-$6.98M	0.35%	54
2015 Q2	$14.5M	Buy	+375,000	New	+$13.4M	0.43%	52
2014 Q4	–	Sell	-1,259,593	Closed	-$36.4M	–	224
2014 Q3	$36.4M	Buy	1,259,593 +14,220	+1%	+$438K	1.03%	23
2014 Q2	$41.9M	Sell	1,245,373 -587,116	-32%	-$19M	1.3%	21
2014 Q1	$60.5M	Buy	1,832,489 +272,489	+17%	+$8.64M	1.62%	18
2013 Q4	$52.5M	Buy	1,560,000 +1,160,528	+291%	+$31.8M	2.14%	12
2013 Q3	$10.4M	Sell	399,472 -438,688	-52%	-$10.7M	0.38%	65
2013 Q2	$20.8M	Buy	+838,160	New	+$17.9M	1.1%	29

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

Hudson Bay Capital Management's TMUS Position: Q1 2026 in Review

Hudson Bay Capital Management reduced its T-Mobile US (TMUS) stake by 87% in Q1 2026, selling an estimated $88.2M and leaving 65,585 shares worth $13.8M. The position accounts for 0.05% of the portfolio, ranked #252.

Hudson Bay Capital Management first reported a position in TMUS in Q2 2013 and has held it in 40 quarters since. The position peaked at $144M in Q4 2022. 1,719 funds tracked by Wall St. Rank hold TMUS as of Q1 2026.

Hudson Bay Capital Management held 65,585 shares of T-Mobile US worth $13.8M as of Q1 2026.
Hudson Bay Capital Management sold 429,601 T-Mobile US shares in Q1 2026, an estimated $88.2M.
T-Mobile US made up 0.05% of Hudson Bay Capital Management's portfolio in Q1 2026, its #252 holding.
Hudson Bay Capital Management first reported a position in T-Mobile US in Q2 2013 and has held it in 40 quarters since.
Hudson Bay Capital Management's T-Mobile US position peaked at $144M in Q4 2022.
1,719 funds tracked by Wall St. Rank held T-Mobile US as of Q1 2026.

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