Bank of Marin’s Arm ARM Stock Holding History

Bank of Marin’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	$874K	Buy	5,775 +1,090	+23%	+$132K	0.64%	48
2025 Q4	$512K	Buy	+4,685	New	+$681K	0.35%	85

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

Bank of Marin's ARM Position: Q1 2026 in Review

Bank of Marin increased its Arm (ARM) stake by 23% in Q1 2026, buying an estimated $132K and bringing the position to 5,775 shares worth $874K. The position accounts for 0.64% of the portfolio, ranked #48.

Bank of Marin first reported a position in ARM in Q4 2025 and has held it in 2 quarters since. 742 funds tracked by Wall St. Rank hold ARM as of Q1 2026.

Bank of Marin held 5,775 shares of Arm worth $874K as of Q1 2026.
Bank of Marin bought 1,090 Arm shares in Q1 2026, an estimated $132K.
Arm made up 0.64% of Bank of Marin's portfolio in Q1 2026, its #48 holding.
Bank of Marin first reported a position in Arm in Q4 2025 and has held it in 2 quarters since.
742 funds tracked by Wall St. Rank held Arm as of Q1 2026.

Based on Bank of Marin's 13F filing for Q1 2026, filed 14 May 2026.