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 		$47.8M Buy
227,400
+28,000
+14% +$5.75M 0.06% 355
2025
Q4 		$40.5M Buy
199,400
+129,000
+183% +$27.3M 0.04% 480
2025
Q3 		$16.9M Sell
70,400
-84,700
-55% -$20.5M 0.02% 830
2025
Q2 		$37M Buy
155,100
+12,900
+9% +$3.15M 0.04% 493
2025
Q1 		$37.9M Sell
142,200
-23,200
-14% -$5.72M 0.05% 433
2024
Q4 		$36.5M Buy
165,400
+49,200
+42% +$11.2M 0.04% 487
2024
Q3 		$24M Buy
116,200
+11,800
+11% +$2.26M 0.04% 514
2024
Q2 		$18.4M Sell
104,400
-71,200
-41% -$11.9M 0.03% 626
2024
Q1 		$28.7M Sell
175,600
-312,200
-64% -$50.8M 0.05% 462
2023
Q4 		$78.2M Buy
487,800
+481,900
+8,168% +$71.3M 0.15% 126
2023
Q3 		$826K Sell
5,900
-20,500
-78% -$2.84M ﹤0.01% 2453
2023
Q2 		$3.67M Buy
26,400
+6,600
+33% +$926K 0.01% 1260
2023
Q1 		$2.87M Sell
19,800
-47,000
-70% -$6.81M 0.01% 1190
2022
Q4 		$9.35M Buy
66,800
+42,400
+174% +$6.09M 0.04% 529
2022
Q3 		$3.27M Buy
24,400
+2,700
+12% +$379K 0.02% 997
2022
Q2 		$2.92M Sell
21,700
-11,200
-34% -$1.46M 0.02% 969
2022
Q1 		$4.22M Sell
32,900
-35,400
-52% -$4.22M 0.02% 795
2021
Q4 		$7.92M Sell
68,300
-51,200
-43% -$6.02M 0.02% 616
2021
Q3 		$15.3M Sell
119,500
-2,100
-2% -$292K 0.04% 372
2021
Q2 		$17.6M Buy
121,600
+75,900
+166% +$10.5M 0.07% 277
2021
Q1 		$5.73M Buy
45,700
+42,200
+1,206% +$5.32M 0.03% 571
2020
Q4 		$472K Buy
+3,500
New +$432K ﹤0.01% 1857

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.