Walleye Trading’s Arm ARM Stock Holding History

Walleye 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	$322M	Sell	2,126,700 -542,100	-20%	-$65.8M	0.54%	28
2025 Q4	$292M	Buy	2,668,800 +46,900	+2%	+$6.82M	0.42%	38
2025 Q3	$371M	Buy	2,621,900 +905,600	+53%	+$132M	0.56%	26
2025 Q2	$278M	Buy	1,716,300 +532,800	+45%	+$66.1M	0.5%	27
2025 Q1	$126M	Sell	1,183,500 -6,000	-0.5%	-$837K	0.29%	52
2024 Q4	$147M	Buy	1,189,500 +13,300	+1%	+$1.88M	0.31%	40
2024 Q3	$168M	Buy	1,176,200 +101,700	+9%	+$14.5M	0.35%	36
2024 Q2	$176M	Buy	1,074,500 +365,300	+52%	+$45.4M	0.42%	28
2024 Q1	$88.6M	Buy	709,200 +674,900	+1,968%	+$71.5M	0.19%	76
2023 Q4	$2.58M	Sell	34,300 -115,300	-77%	-$6.74M	0.01%	1729
2023 Q3	$8.01M	Buy	+149,600	New	+$8.28M	0.02%	799

Other funds holding ARM

DZ Bank Frankfurt Am Main, Germany $113B AUM 36.92% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Schroder Investment Management Group London, United Kingdom $122B AUM 29.27% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

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

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

Walleye Trading's ARM Position: Q1 2026 in Review

Walleye Trading reduced its Arm (ARM) stake by 98% in Q1 2026, selling an estimated $157M and leaving 24,402 shares worth $3.69M. The position accounts for 0.01% of the portfolio, ranked #1322.

Walleye Trading first reported a position in ARM in Q3 2023 and has held it in 11 quarters since. The position peaked at $159M in Q1 2024. 742 funds tracked by Wall St. Rank hold ARM as of Q1 2026.

Walleye Trading held 24,402 shares of Arm worth $3.69M as of Q1 2026.
Walleye Trading sold 1,291,777 Arm shares in Q1 2026, an estimated $157M.
Arm made up 0.01% of Walleye Trading's portfolio in Q1 2026, its #1322 holding.
Walleye Trading first reported a position in Arm in Q3 2023 and has held it in 11 quarters since.
Walleye Trading's Arm position peaked at $159M in Q1 2024.
742 funds tracked by Wall St. Rank held Arm as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.