Group One Trading
ARM icon

Group One Trading’s Arm ARM Stock Holding History

Group One Trading’s Portfolio ARM Stock Details ARM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$62.8M Sell
414,900
-53,200
-11% -$6.46M 0.12% 154
2025
Q4 		$51.2M Buy
468,100
+31,600
+7% +$4.59M 0.09% 200
2025
Q3 		$61.8M Sell
436,500
-31,400
-7% -$4.57M 0.11% 174
2025
Q2 		$75.7M Buy
467,900
+101,800
+28% +$12.6M 0.17% 90
2025
Q1 		$39.1M Sell
366,100
-117,800
-24% -$16.4M 0.11% 139
2024
Q4 		$59.7M Buy
483,900
+22,800
+5% +$3.21M 0.14% 110
2024
Q3 		$65.9M Buy
461,100
+27,200
+6% +$3.86M 0.19% 74
2024
Q2 		$71M Sell
433,900
-138,800
-24% -$17.3M 0.28% 47
2024
Q1 		$71.6M Buy
572,700
+474,300
+482% +$50.3M 0.27% 42
2023
Q4 		$7.39M Sell
98,400
-74,500
-43% -$4.36M 0.02% 871
2023
Q3 		$9.25M Buy
+172,900
New +$9.57M 0.03% 564

Other funds holding ARM

DZ Bank
DZ Bank Frankfurt Am Main, Germany $113B AUM 36.92% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Schroder Investment Management Group
Schroder Investment Management Group London, United Kingdom $122B AUM 29.27% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
SGA
Sustainable Growth Advisers Stamford, Connecticut $10.6B AUM 2.6% 1-Year Est. Return
AI
Alphabet Inc Mountain View, California $4.02B AUM 215.74% 1-Year Est. Return
ACM
Altimeter Capital Management Boston, Massachusetts $5.7B AUM 36.74% 1-Year Est. Return

Group One Trading's ARM Position: Q1 2026 in Review

Group One Trading sold out of Arm (ARM) in Q1 2026, closing a stake of 44,562 shares — an estimated $5.41M sold.

Group One Trading first reported a position in ARM in Q3 2023 and held it in 8 quarters. The position peaked at $82.9M in Q2 2024. 742 funds tracked by Wall St. Rank hold ARM as of Q1 2026.

  • Group One Trading reported no remaining Arm position as of Q1 2026 after selling out during the quarter.
  • Group One Trading sold 44,562 Arm shares in Q1 2026, an estimated $5.41M.
  • Group One Trading first reported a position in Arm in Q3 2023 and held it in 8 quarters.
  • Group One Trading's Arm position peaked at $82.9M in Q2 2024.
  • 742 funds tracked by Wall St. Rank held Arm as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.