Squarepoint
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Squarepoint’s T-Mobile US TMUS Stock Holding History

Squarepoint’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 		$42.5M Buy
202,200
+68,800
+52% +$14.1M 0.05% 382
2025
Q4 		$27.1M Buy
133,400
+83,000
+165% +$17.6M 0.03% 607
2025
Q3 		$12.1M Sell
50,400
-48,000
-49% -$11.6M 0.01% 984
2025
Q2 		$23.4M Sell
98,400
-25,500
-21% -$6.23M 0.02% 694
2025
Q1 		$33M Sell
123,900
-144,500
-54% -$35.6M 0.04% 482
2024
Q4 		$59.2M Buy
268,400
+84,100
+46% +$19.1M 0.06% 323
2024
Q3 		$38M Buy
184,300
+52,500
+40% +$10.1M 0.06% 329
2024
Q2 		$23.2M Sell
131,800
-57,000
-30% -$9.56M 0.04% 517
2024
Q1 		$30.8M Buy
188,800
+145,000
+331% +$23.6M 0.05% 428
2023
Q4 		$7.02M Buy
+43,800
New +$6.48M 0.01% 1171
2023
Q3 		– Sell
-33,900
Closed -$4.71M – 4253
2023
Q2 		$4.71M Buy
33,900
+8,400
+33% +$1.18M 0.01% 1115
2023
Q1 		$3.69M Sell
25,500
-82,400
-76% -$11.9M 0.02% 1051
2022
Q4 		$15.1M Buy
107,900
+55,600
+106% +$7.99M 0.06% 349
2022
Q3 		$7.02M Sell
52,300
-4,100
-7% -$576K 0.04% 579
2022
Q2 		$7.59M Buy
56,400
+23,500
+71% +$3.07M 0.04% 502
2022
Q1 		$4.22M Sell
32,900
-252,000
-88% -$30M 0.02% 796
2021
Q4 		$33M Sell
284,900
-125,000
-30% -$14.7M 0.09% 200
2021
Q3 		$52.4M Buy
409,900
+132,100
+48% +$18.4M 0.15% 133
2021
Q2 		$40.2M Buy
277,800
+75,600
+37% +$10.4M 0.15% 126
2021
Q1 		$25.3M Buy
202,200
+183,800
+999% +$23.2M 0.15% 136
2020
Q4 		$2.48M Buy
+18,400
New +$2.27M 0.02% 832

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

Squarepoint's TMUS Position: Q1 2026 in Review

Squarepoint reduced its T-Mobile US (TMUS) stake by 20% in Q1 2026, selling an estimated $49.7M and leaving 993,469 shares worth $209M. The position accounts for 0.25% of the portfolio, ranked #57.

Squarepoint first reported a position in TMUS in Q2 2015 and has held it in 36 quarters since. The position peaked at $251M in Q4 2025. 1,719 funds tracked by Wall St. Rank hold TMUS as of Q1 2026.

  • Squarepoint held 993,469 shares of T-Mobile US worth $209M as of Q1 2026.
  • Squarepoint sold 241,843 T-Mobile US shares in Q1 2026, an estimated $49.7M.
  • T-Mobile US made up 0.25% of Squarepoint's portfolio in Q1 2026, its #57 holding.
  • Squarepoint first reported a position in T-Mobile US in Q2 2015 and has held it in 36 quarters since.
  • Squarepoint's T-Mobile US position peaked at $251M in Q4 2025.
  • 1,719 funds tracked by Wall St. Rank held T-Mobile US as of Q1 2026.

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