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Woodline Partners’s T-Mobile US TMUS Stock Holding History

Woodline Partners’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 		$4.12M Buy
19,633
+10,369
+112% +$2.13M 0.02% 692
2025
Q4 		$1.88M Buy
+9,264
New +$1.96M 0.01% 777
2025
Q3 		– Sell
-58,695
Closed -$14M – 1048
2025
Q2 		$14M Buy
+58,695
New +$14.3M 0.07% 359
2025
Q1 		– Sell
-4,410
Closed -$973K – 1033
2024
Q4 		$973K Buy
+4,410
New +$1M 0.01% 766
2023
Q1 		– Sell
-44,636
Closed -$6.25M – 776
2022
Q4 		$6.25M Buy
44,636
+14,176
+47% +$2.04M 0.08% 284
2022
Q3 		$4.09M Sell
30,460
-121,120
-80% -$17M 0.06% 338
2022
Q2 		$20.4M Buy
+151,580
New +$19.8M 0.31% 96
2022
Q1 		– Sell
-74,953
Closed -$8.69M – 825
2021
Q4 		$8.69M Sell
74,953
-273,624
-78% -$32.2M 0.12% 214
2021
Q3 		$44.5M Buy
+348,577
New +$48.6M 0.73% 30
2021
Q2 		– Sell
-208,077
Closed -$26.1M – 630
2021
Q1 		$26.1M Buy
208,077
+83,797
+67% +$10.6M 0.58% 52
2020
Q4 		$16.8M Sell
124,280
-190,852
-61% -$23.6M 0.44% 70
2020
Q3 		$36M Buy
315,132
+245,915
+355% +$27.3M 1.18% 24
2020
Q2 		$7.21M Sell
69,217
-76,333
-52% -$7.32M 0.29% 87
2020
Q1 		$12.2M Buy
+145,550
New +$12.3M 0.87% 35

Other funds holding TMUS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Invesco
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
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
SoftBank Group
SoftBank Group Tokyo, Japan $11.4B AUM 27.91% 1-Year Est. Return

Woodline Partners's TMUS Position: Q1 2026 in Review

Woodline Partners increased its T-Mobile US (TMUS) stake by 112% in Q1 2026, buying an estimated $2.13M and bringing the position to 19,633 shares worth $4.12M. The position accounts for 0.02% of the portfolio, ranked #692.

Woodline Partners first reported a position in TMUS in Q1 2020 and has held it in 14 quarters since. The position peaked at $44.5M in Q3 2021. 1,719 funds tracked by Wall St. Rank hold TMUS as of Q1 2026.

  • Woodline Partners held 19,633 shares of T-Mobile US worth $4.12M as of Q1 2026.
  • Woodline Partners bought 10,369 T-Mobile US shares in Q1 2026, an estimated $2.13M.
  • T-Mobile US made up 0.02% of Woodline Partners's portfolio in Q1 2026, its #692 holding.
  • Woodline Partners first reported a position in T-Mobile US in Q1 2020 and has held it in 14 quarters since.
  • Woodline Partners's T-Mobile US position peaked at $44.5M in Q3 2021.
  • 1,719 funds tracked by Wall St. Rank held T-Mobile US as of Q1 2026.

Based on Woodline Partners's 13F filing for Q1 2026, filed 15 May 2026.