D.E. Shaw & Co’s Bank of Marin Bancorp BMRC Stock Holding History

D.E. Shaw & Co’s Portfolio BMRC Stock Details BMRC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$966K	Buy	+37,672	New	+$977K	﹤0.01%	3473
2024 Q3	–	Sell	-42,629	Closed	-$690K	–	4543
2024 Q2	$690K	Buy	42,629 +15,868	+59%	+$244K	﹤0.01%	3427
2024 Q1	$449K	Buy	+26,761	New	+$489K	﹤0.01%	3542
2023 Q2	–	Sell	-9,295	Closed	-$203K	–	4251
2023 Q1	$203K	Buy	+9,295	New	+$268K	﹤0.01%	3899
2022 Q3	–	Sell	-6,653	Closed	-$211K	–	5195
2022 Q2	$211K	Sell	6,653 -9,996	-60%	-$323K	﹤0.01%	4525
2022 Q1	$584K	Sell	16,649 -3,879	-19%	-$142K	﹤0.01%	4279
2021 Q4	$764K	Sell	20,528 -5,485	-21%	-$205K	﹤0.01%	4134
2021 Q3	$982K	Buy	26,013 +16,864	+184%	+$588K	﹤0.01%	3614
2021 Q2	$292K	Buy	+9,149	New	+$320K	﹤0.01%	4291

Other funds holding BMRC

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

HAM

HoldCo Asset Management Fort Lauderdale, Florida $1.34B AUM 28.06% 1-Year Est. Return

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

D.E. Shaw & Co's BMRC Position: Q1 2026 in Review

D.E. Shaw & Co opened a new position in Bank of Marin Bancorp (BMRC) in Q1 2026: 37,672 shares worth $966K. The stake represents ﹤0.01% of the portfolio and ranks #3473 among its holdings. This is a return to the name: D.E. Shaw & Co previously reported a position in BMRC as recently as Q2 2024.

D.E. Shaw & Co first reported a position in BMRC in Q2 2021 and has held it in 9 quarters since. The position peaked at $982K in Q3 2021. 140 funds tracked by Wall St. Rank hold BMRC as of Q1 2026.

D.E. Shaw & Co held 37,672 shares of Bank of Marin Bancorp worth $966K as of Q1 2026.
Bank of Marin Bancorp was a new D.E. Shaw & Co position in Q1 2026.
Bank of Marin Bancorp made up ﹤0.01% of D.E. Shaw & Co's portfolio in Q1 2026, its #3473 holding.
D.E. Shaw & Co first reported a position in Bank of Marin Bancorp in Q2 2021 and has held it in 9 quarters since.
D.E. Shaw & Co's Bank of Marin Bancorp position peaked at $982K in Q3 2021.
140 funds tracked by Wall St. Rank held Bank of Marin Bancorp as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.