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Bank of Marin Bancorp

BMRC
Exchange
Nasdaq
Industry
State Commercial Banks
SEC CIK
0001403475

In the last 90 days, Bank of Marin Bancorp insiders filed 1 open-market purchase and 0 sales; 142 institutions reported holding it in 13F filings for Q2 2026, worth $299.8M in total; no superinvestor holds it.

13F holders, Q3 2024

Institutional positions in Bank of Marin Bancorp as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
108
+14 vs. Q2 2024
Shares held
8.87M
+1.52M (+20.7%) vs. Q2 2024
Total value
$178.1M
+$59.1M (+49.7%) vs. Q2 2024
New holders
25
30 more added
Sold out
11
31 more reduced

2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting BMRC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2024: 108 institutions
Q1 2021: 93 institutionsQ2 2021: 95 institutionsQ3 2021: 100 institutionsQ4 2021: 98 institutionsQ1 2022: 101 institutionsQ2 2022: 96 institutionsQ3 2022: 94 institutionsQ4 2022: 97 institutionsQ1 2023: 100 institutionsQ2 2023: 95 institutionsQ3 2023: 93 institutionsQ4 2023: 97 institutionsQ1 2024: 102 institutionsQ2 2024: 96 institutionsQ3 2024: 108 institutionsQ4 2024: 117 institutionsQ1 2025: 124 institutionsQ2 2025: 119 institutionsQ3 2025: 138 institutionsQ4 2025: 133 institutionsQ1 2026: 140 institutionsQ2 2026: 142 institutions
Value heldQ3 2024: $178.1M
Q1 2021: $231.1MQ2 2021: $198.1MQ3 2021: $289.6MQ4 2021: $282.8MQ1 2022: $266.7MQ2 2022: $256.0MQ3 2022: $235.3MQ4 2022: $259.9MQ1 2023: $184.1MQ2 2023: $146.1MQ3 2023: $153.8MQ4 2023: $186.3MQ1 2024: $141.6MQ2 2024: $145.2MQ3 2024: $178.1MQ4 2024: $220.2MQ1 2025: $211.9MQ2 2025: $226.0MQ3 2025: $249.6MQ4 2025: $263.3MQ1 2026: $270.3MQ2 2026: $299.8M
Institutions holding BMRC and their total value by quarter
QuarterHoldersValue
Q2 2026142$299.8M
Q1 2026140$270.3M
Q4 2025133$263.3M
Q3 2025138$249.6M
Q2 2025119$226.0M
Q1 2025124$211.9M
Q4 2024117$220.2M
Q3 2024108$178.1M
Q2 202496$145.2M
Q1 2024102$141.6M
Q4 202397$186.3M
Q3 202393$153.8M
Q2 202395$146.1M
Q1 2023100$184.1M
Q4 202297$259.9M
Q3 202294$235.3M
Q2 202296$256.0M
Q1 2022101$266.7M
Q4 202198$282.8M
Q3 2021100$289.6M
Q2 202195$198.1M
Q1 202193$231.1M

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Bank of Marin Bancorp; share changes are against Q2 2024.

Institutions holding BMRC in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd8$00.00%−50−86.2%Reduced
Avion Wealth24$00.00%+24New
Lindbrook Capital, LLC15$3010.00%+15New
Farther Finance Advisors, LLC18$3620.00%00.0%Unchanged
Voisard Asset Management Group, Inc.21$4220.00%+21New
Rothschild Investment LLC30$6030.00%+10+50.0%Added
Nisa Investment Advisors, LLC32$6430.00%00.0%Unchanged
SRS Capital Advisors, Inc.50$1.00K0.00%+50New
Sterling Capital Management LLC51$1.02K0.00%+51New
Capital Performance Advisors LLP59$1.19K0.00%+59New
Huntington National Bank94$1.89K0.00%+94New
nVerses Capital, LLC100$2.01K0.00%+100New
Continuum Advisory, LLC116$3.08K0.00%+116New
Signaturefd, LLC165$3.31K0.00%+165New
Red Tortoise LLC185$3.72K0.00%00.0%Unchanged
GAMMA Investing LLC188$3.78K0.00%+29+18.2%Added
Private Wealth Management Group, LLC221$4.44K0.00%00.0%Unchanged
Massmutual Trust Co FSB237$4.76K0.00%00.0%Unchanged
Quadrant Capital Group LLC261$5.24K0.00%+261New
Nelson, Van Denburg & Campbell Wealth Management Group, LLC279$5.61K0.00%+279New
EverSource Wealth Advisors, LLC286$5.75K0.00%00.0%Unchanged
Cullen/Frost Bankers, Inc.298$5.99K0.00%+298New
Tower Research Capital LLC (TRC)421$8.46K0.00%−8,980−95.5%Reduced
Smartleaf Asset Management LLC431$8.49K0.00%+182+73.1%Added
Simplex Trading, LLC461$9.00K0.00%−142−23.5%Reduced
The PNC Financial Services Group, Inc.519$10.4K0.00%00.0%Unchanged
Amalgamated Bank532$11.0K0.00%00.0%Unchanged
Great West Life Assurance Co993$20.0K0.00%+127+14.7%Added
California State Teachers Retirement System1,161$23.3K0.00%00.0%Unchanged
Legal & General Group Plc1,500$30.1K0.00%+213+16.6%Added
FMR LLC1,552$31.2K0.00%+70+4.7%Added
Ameritas Investment Partners, Inc.1,552$31.2K0.00%00.0%Unchanged
Riverview Trust Co1,950$39.2K0.03%00.0%Unchanged
CWM, LLC2,125$43.0K0.00%+181+9.3%Added
Parallel Advisors, LLC3,007$60.4K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA3,407$68.4K0.00%−27,015−88.8%Reduced
Quantbot Technologies LP3,699$74.3K0.00%+3,699New
Allworth Financial LP3,836$77.1K0.00%+85+2.3%Added
US Bancorp5,683$114.2K0.00%+183+3.3%Added
New York State Common Retirement Fund5,933$119.2K0.00%00.0%Unchanged
SG Americas Securities, LLC6,079$122.0K0.00%+6,079New
Deutsche Bank AG6,255$125.7K0.00%+6,255New
Corebridge Financial, Inc.8,571$172.2K0.00%−53−0.6%Reduced
Mirae Asset Global ETFs Holdings Ltd.8,783$176.4K0.00%+648+8.0%Added
Royal Bank of Canada8,961$180.0K0.00%−93−1.0%Reduced
MetLife Investment Management9,161$184.0K0.00%00.0%Unchanged
Russell Investments Group, Ltd.9,948$199.9K0.00%−3,229−24.5%Reduced
Occudo Quantitative Strategies LP10,427$209.5K0.04%+10,427New
Michael B. Yongue11,006$221.1K0.18%−5,319−32.6%Reduced
Trexquant Investment LP11,697$235.0K0.00%−27,142−69.9%Reduced
Citigroup Inc12,562$252.4K0.00%+8,769+231.2%Added
Jane Street Group, LLC12,647$254.1K0.00%−4,020−24.1%Reduced
Bridge City Capital, LLC13,289$267.0K0.07%00.0%Unchanged
UBS Group AG14,233$285.9K0.00%+2,649+22.9%Added
Thrivent Financial for Lutherans14,221$286.0K0.00%−30,862−68.5%Reduced
SEI Investments Co14,275$286.8K0.00%00.0%Unchanged
Exchange Traded Concepts, LLC14,552$292.4K0.01%+14,552New
JPMorgan Chase & Co15,662$314.6K0.00%+2,469+18.7%Added
Diamond Hill Capital Management Inc16,000$321.4K0.00%−10,000−38.5%Reduced
D.A. Davidson & Co.16,347$328.4K0.00%−67−0.4%Reduced
RSM US Wealth Management LLC17,708$341.0K0.01%−8,351−32.0%Reduced
Fiduciary Financial Group, LLC17,709$354.2K0.08%00.0%Unchanged
Creative Planning17,979$361.2K0.00%+17,979New
Wells Fargo & Company19,433$390.4K0.00%−90−0.5%Reduced
Cerity Partners LLC20,533$412.5K0.00%+616+3.1%Added
Wealthspire Advisors, LLC22,026$442.5K0.00%+1,501+7.3%Added
Empowered Funds, LLC22,644$454.9K0.01%+1,072+5.0%Added
Freestone Capital Holdings, LLC23,258$467.3K0.02%00.0%Unchanged
Rhumbline Advisers23,562$473.4K0.00%−1,449−5.8%Reduced
Caldwell Sutter Capital, Inc.23,790$477.9K0.22%+230+1.0%Added
AQR Capital Management LLC27,377$550.0K0.00%−16,429−37.5%Reduced
RBF Capital, LLC30,092$604.5K0.03%00.0%Unchanged
Bank of America Corp35,142$706.0K0.00%−18,083−34.0%Reduced
Invesco Ltd.35,905$721.3K0.00%−23,214−39.3%Reduced
Private Wealth Partners, LLC36,983$743.0K0.06%00.0%Unchanged
Nuveen Asset Management, LLC38,022$763.9K0.00%00.0%Unchanged
John W. Rosenthal Capital Management, Inc.43,500$873.9K0.88%00.0%Unchanged
Barclays PLC45,370$911.5K0.00%+14,306+46.1%Added
Two Sigma Investments, LP47,097$946.2K0.00%−12,688−21.2%Reduced
Two Sigma Advisers, LP49,164$987.7K0.00%−20,800−29.7%Reduced
LPL Financial LLC49,430$993.0K0.00%+49,430New
Prudential Financial Inc50,221$1.01M0.00%+50,221New
Panagora Asset Management Inc56,766$1.14M0.01%−46−0.1%Reduced
Perigon Wealth Management, LLC63,236$1.27M0.03%+100.0%Added
Goldman Sachs Group Inc66,702$1.34M0.00%−18,570−21.8%Reduced
Fourthstone LLC85,122$1.71M0.38%−18,806−18.1%Reduced
Bank of New York Mellon Corp91,407$1.84M0.00%−9,053−9.0%Reduced
Bridgeway Capital Management, LLC99,457$2.00M0.04%+36,272+57.4%Added
Citadel Advisors LLC105,460$2.12M0.00%−40,211−27.6%Reduced
Zacks Investment Management109,260$2.20M0.02%+109,260New
Kennedy Capital Management, Inc.116,309$2.34M0.05%+116,309New
Charles Schwab Investment Management Inc121,986$2.45M0.00%+2,842+2.4%Added
Northern Trust Corp136,270$2.74M0.00%−327−0.2%Reduced
American Century Companies Inc138,958$2.79M0.00%−45,339−24.6%Reduced
Renaissance Technologies LLC160,479$3.22M0.00%+10,287+6.8%Added
Acadian Asset Management LLC163,567$3.28M0.01%+63,945+64.2%Added
Basswood Capital Management, L.L.C.169,803$3.41M0.18%+169,803New
Morgan Stanley272,894$5.48M0.00%+5,599+2.1%Added
Ameriprise Financial Inc321,116$6.45M0.00%+5,575+1.8%Added
North Reef Capital Management LP322,936$6.49M0.30%+172,788+115.1%Added