Marathon Trading Investment Management’s Arm ARM Stock Holding History

Marathon Trading Investment Management’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 Q2	$106K	Sell	300 -2,556	-89%	-$680K	﹤0.01%	212
2026 Q1	$432K	Sell	2,856 -15,144	-84%	-$1.84M	0.01%	134
2025 Q4	$1.97M	Buy	18,000 +6,061	+51%	+$881K	0.04%	98
2025 Q3	$1.69M	Buy	+11,939	New	+$1.74M	0.12%	90
2025 Q2	–	Sell	-762	Closed	-$94.6K	–	283
2025 Q1	$81.4K	Sell	762 -8,200	-91%	-$1.14M	0.01%	283
2024 Q4	$1.11M	Buy	8,962 +3,000	+50%	+$423K	0.06%	119
2024 Q3	$853K	Sell	5,962 -12,715	-68%	-$1.81M	0.08%	105
2024 Q2	$3.06M	Buy	18,677 +8,124	+77%	+$1.01M	0.23%	66
2024 Q1	$1.32M	Buy	10,553 +9,763	+1,236%	+$1.03M	0.1%	104
2023 Q4	$59.4K	Sell	790 -310	-28%	-$18.1K	﹤0.01%	317
2023 Q3	$58.9K	Buy	+1,100	New	+$60.9K	﹤0.01%	265

Other funds holding ARM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

DZ Bank Frankfurt Am Main, Germany $130B AUM 46.38% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Marathon Trading Investment Management's ARM Position: Q2 2026 in Review

Marathon Trading Investment Management reduced its Arm (ARM) stake by 89% in Q2 2026, selling an estimated $680K and leaving 300 shares worth $106K. The position accounts for ﹤0.01% of the portfolio, ranked #212.

Marathon Trading Investment Management first reported a position in ARM in Q3 2023 and has held it in 11 quarters since. The position peaked at $3.06M in Q2 2024. 956 funds tracked by Wall St. Rank hold ARM as of Q2 2026.

Marathon Trading Investment Management held 300 shares of Arm worth $106K as of Q2 2026.
Marathon Trading Investment Management sold 2,556 Arm shares in Q2 2026, an estimated $680K.
Arm made up ﹤0.01% of Marathon Trading Investment Management's portfolio in Q2 2026, its #212 holding.
Marathon Trading Investment Management first reported a position in Arm in Q3 2023 and has held it in 11 quarters since.
Marathon Trading Investment Management's Arm position peaked at $3.06M in Q2 2024.
956 funds tracked by Wall St. Rank held Arm as of Q2 2026.

Based on Marathon Trading Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.