SIG Brokerage’s Arm ARM Stock Holding History

SIG Brokerage’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
2025 Q3	–	Sell	-183,815	Closed	-$26.8M	–	746
2025 Q2	$29.7M	Buy	+183,815	New	+$22.8M	0.78%	20
2025 Q1	–	Sell	-9,669	Closed	-$1.19M	–	547
2024 Q4	$1.19M	Buy	+9,669	New	+$1.36M	0.06%	198

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

SIG Brokerage's ARM Position: Q3 2025 in Review

SIG Brokerage sold out of Arm (ARM) in Q3 2025, closing a stake of 183,815 shares — an estimated $26.8M sold.

SIG Brokerage first reported a position in ARM in Q4 2024 and held it in 2 quarters. The position peaked at $29.7M in Q2 2025. 659 funds tracked by Wall St. Rank hold ARM as of Q3 2025.

SIG Brokerage reported no remaining Arm position as of Q3 2025 after selling out during the quarter.
SIG Brokerage sold 183,815 Arm shares in Q3 2025, an estimated $26.8M.
SIG Brokerage first reported a position in Arm in Q4 2024 and held it in 2 quarters.
SIG Brokerage's Arm position peaked at $29.7M in Q2 2025.
659 funds tracked by Wall St. Rank held Arm as of Q3 2025.

Based on SIG Brokerage's 13F filing for Q3 2025, filed 14 Nov 2025.