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, Q1 2025
Institutional positions in Bank of Marin Bancorp as of Mar 31, 2025. 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
- 124
- +8 vs. Q4 2024
- Shares held
- 9.60M
- +373.5K (+4.0%) vs. Q4 2024
- Total value
- $211.9M
- −$7.44M (−3.4%) vs. Q4 2024
- New holders
- 18
- 41 more added
- Sold out
- 10
- 40 more reduced
1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 142 | $299.8M |
| Q1 2026 | 140 | $270.3M |
| Q4 2025 | 133 | $263.3M |
| Q3 2025 | 138 | $249.6M |
| Q2 2025 | 119 | $226.0M |
| Q1 2025 | 124 | $211.9M |
| Q4 2024 | 117 | $220.2M |
| Q3 2024 | 108 | $178.1M |
| Q2 2024 | 96 | $145.2M |
| Q1 2024 | 102 | $141.6M |
| Q4 2023 | 97 | $186.3M |
| Q3 2023 | 93 | $153.8M |
| Q2 2023 | 95 | $146.1M |
| Q1 2023 | 100 | $184.1M |
| Q4 2022 | 97 | $259.9M |
| Q3 2022 | 94 | $235.3M |
| Q2 2022 | 96 | $256.0M |
| Q1 2022 | 101 | $266.7M |
| Q4 2021 | 98 | $282.8M |
| Q3 2021 | 100 | $289.6M |
| Q2 2021 | 95 | $198.1M |
| Q1 2021 | 93 | $231.1M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Bank of Marin Bancorp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 1,584,088 | $35.0M | 0.00% | −47,435−2.9% | Reduced |
| Vanguard Group Inc | 836,427 | $18.5M | 0.00% | +10,250+1.2% | Added |
| Dimensional Fund Advisors LP | 727,808 | $16.1M | 0.00% | −6,327−0.9% | Reduced |
| Alliancebernstein L.P. | 701,534 | $15.5M | 0.01% | +46,020+7.0% | Added |
| North Reef Capital Management LP | 632,000 | $13.9M | 0.60% | +161,044+34.2% | Added |
| Manufacturers Life Insurance Company, The | 467,675 | $10.3M | 0.01% | +302+0.1% | Added |
| Geode Capital Management, LLC | 370,510 | $8.18M | 0.00% | +12,876+3.6% | Added |
| Ameriprise Financial Inc | 365,364 | $8.06M | 0.00% | +69,280+23.4% | Added |
| State Street Corp | 342,660 | $7.56M | 0.00% | −31,720−8.5% | Reduced |
| Morgan Stanley | 269,599 | $5.95M | 0.00% | −9,470−3.4% | Reduced |
| Elizabeth Park Capital Advisors, Ltd. | 219,952 | $4.85M | 4.40% | −19,000−8.0% | Reduced |
| Acadian Asset Management LLC | 177,346 | $3.91M | 0.01% | 00.0% | Unchanged |
| Basswood Capital Management, L.L.C. | 165,755 | $3.66M | 0.21% | 00.0% | Unchanged |
| American Century Companies Inc | 136,161 | $3.01M | 0.00% | −5,742−4.0% | Reduced |
| Essex Investment Management Co LLC | 132,943 | $2.93M | 0.61% | +132,943 | New |
| Hotchkis & Wiley Capital Management LLC | 131,790 | $2.91M | 0.01% | −66,810−33.6% | Reduced |
| Northern Trust Corp | 130,865 | $2.89M | 0.00% | −10,407−7.4% | Reduced |
| Charles Schwab Investment Management Inc | 121,721 | $2.69M | 0.00% | +954+0.8% | Added |
| Kennedy Capital Management, Inc. | 113,422 | $2.50M | 0.06% | −38,845−25.5% | Reduced |
| Prudential Financial Inc | 103,911 | $2.29M | 0.00% | +7,154+7.4% | Added |
| Renaissance Technologies LLC | 102,768 | $2.27M | 0.00% | −4,724−4.4% | Reduced |
| Zacks Investment Management | 102,767 | $2.27M | 0.02% | +1,563+1.5% | Added |
| Bridgeway Capital Management, LLC | 102,588 | $2.26M | 0.06% | +1,981+2.0% | Added |
| Wellington Management Group LLP | 75,578 | $1.67M | 0.00% | +75,578 | New |
| Bank of New York Mellon Corp | 74,268 | $1.64M | 0.00% | −691−0.9% | Reduced |
| Fourthstone LLC | 70,609 | $1.56M | 0.39% | +19,409+37.9% | Added |
| Perigon Wealth Management, LLC | 62,479 | $1.38M | 0.04% | −35−0.1% | Reduced |
| Goldman Sachs Group Inc | 58,816 | $1.30M | 0.00% | −16,604−22.0% | Reduced |
| Panagora Asset Management Inc | 56,466 | $1.25M | 0.01% | −211−0.4% | Reduced |
| Two Sigma Advisers, LP | 52,464 | $1.16M | 0.00% | −500−0.9% | Reduced |
| LPL Financial LLC | 48,779 | $1.08M | 0.00% | −651−1.3% | Reduced |
| Two Sigma Investments, LP | 43,887 | $968.6K | 0.00% | −2,747−5.9% | Reduced |
| Trexquant Investment LP | 41,397 | $913.6K | 0.01% | +18,442+80.3% | Added |
| Barclays PLC | 40,385 | $891.3K | 0.00% | −7,935−16.4% | Reduced |
| AQR Capital Management LLC | 39,735 | $877.0K | 0.00% | +12,019+43.4% | Added |
| Legato Capital Management LLC | 39,475 | $871.2K | 0.12% | +39,475 | New |
| Fisher Asset Management, LLC | 38,353 | $846.5K | 0.00% | +38,353 | New |
| Nuveen, LLC | 38,022 | $839.1K | 0.00% | +38,022 | New |
| Private Wealth Partners, LLC | 36,983 | $816.2K | 0.07% | 00.0% | Unchanged |
| Bank of America Corp | 35,326 | $779.6K | 0.00% | −9,243−20.7% | Reduced |
| Invesco Ltd. | 32,910 | $726.3K | 0.00% | −5,596−14.5% | Reduced |
| Citadel Advisors LLC | 31,765 | $701.1K | 0.00% | −63,152−66.5% | Reduced |
| RBF Capital, LLC | 30,092 | $664.1K | 0.04% | 00.0% | Unchanged |
| Millennium Management LLC | 27,471 | $606.3K | 0.00% | +27,471 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 26,705 | $589.4K | 0.00% | +10,449+64.3% | Added |
| Creative Planning | 26,539 | $585.7K | 0.00% | +3,674+16.1% | Added |
| Michael B. Yongue | 25,896 | $571.5K | 0.73% | +14,890+135.3% | Added |
| Empowered Funds, LLC | 25,775 | $568.9K | 0.01% | +1,981+8.3% | Added |
| UBS Group AG | 24,902 | $549.6K | 0.00% | −7,618−23.4% | Reduced |
| Rhumbline Advisers | 24,080 | $531.4K | 0.00% | −1,103−4.4% | Reduced |
| Freestone Capital Holdings, LLC | 23,258 | $513.3K | 0.02% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 22,327 | $492.8K | 0.00% | −22,359−50.0% | Reduced |
| Wealthspire Advisors, LLC | 22,056 | $486.8K | 0.00% | +1,531+7.5% | Added |
| Susquehanna International Group, LLP | 21,603 | $476.8K | 0.00% | +12,609+140.2% | Added |
| Wells Fargo & Company | 21,360 | $471.4K | 0.00% | +213+1.0% | Added |
| Cerity Partners LLC | 20,567 | $453.9K | 0.00% | −143−0.7% | Reduced |
| Caldwell Sutter Capital, Inc. | 20,390 | $450.0K | 0.21% | 00.0% | Unchanged |
| Jane Street Group, LLC | 19,963 | $440.6K | 0.00% | +19,963 | New |
| XTX Topco Ltd | 17,763 | $392.0K | 0.02% | +17,763 | New |
| Fiduciary Financial Group, LLC | 16,969 | $333.4K | 0.07% | −740−4.2% | Reduced |
| RSM US Wealth Management LLC | 14,262 | $314.8K | 0.00% | +17+0.1% | Added |
| BNP Paribas Arbitrage, SA | 14,061 | $310.3K | 0.00% | +1,351+10.6% | Added |
| Bridge City Capital, LLC | 12,887 | $284.4K | 0.09% | −428−3.2% | Reduced |
| Deutsche Bank AG | 12,860 | $283.8K | 0.00% | −2,657−17.1% | Reduced |
| Citigroup Inc | 12,217 | $269.6K | 0.00% | −3,493−22.2% | Reduced |
| Franklin Resources Inc | 11,396 | $251.5K | 0.00% | +11,396 | New |
| Stephens Inc | 11,343 | $250.3K | 0.00% | +11,343 | New |
| HRT Financial LP | 11,324 | $249.0K | 0.00% | +11,324 | New |
| Quantinno Capital Management LP | 11,208 | $247.4K | 0.00% | +1,767+18.7% | Added |
| First Trust Advisors LP | 9,840 | $217.2K | 0.00% | −69−0.7% | Reduced |
| Intech Investment Management LLC | 9,561 | $211.0K | 0.00% | +9,561 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 9,393 | $207.3K | 0.00% | +390+4.3% | Added |
| KCM Investment Advisors LLC | 9,240 | $203.9K | 0.01% | −1,056−10.3% | Reduced |
| MetLife Investment Management | 8,917 | $196.8K | 0.00% | −244−2.7% | Reduced |
| Corebridge Financial, Inc. | 7,749 | $171.0K | 0.00% | −115−1.5% | Reduced |
| Royal Bank of Canada | 6,714 | $148.0K | 0.00% | −1,581−19.1% | Reduced |
| New York State Common Retirement Fund | 5,933 | $130.9K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 5,906 | $130.3K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 5,500 | $121.4K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 5,150 | $114.0K | 0.00% | −1,359−20.9% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 4,134 | $91.2K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 3,870 | $81.4K | 0.00% | +18+0.5% | Added |
| Parallel Advisors, LLC | 3,050 | $67.3K | 0.00% | +43+1.4% | Added |
| CWM, LLC | 2,753 | $61.0K | 0.00% | +630+29.7% | Added |
| Riverview Trust Co | 1,950 | $43.0K | 0.04% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 1,911 | $42.2K | 0.00% | +1,222+177.4% | Added |
| FMR LLC | 1,804 | $39.8K | 0.00% | +221+14.0% | Added |
| Ameritas Investment Partners, Inc. | 1,552 | $34.3K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,500 | $33.1K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 1,161 | $25.6K | 0.00% | 00.0% | Unchanged |
| Golden State Wealth Management, LLC | 1,000 | $22.1K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 954 | $21.0K | 0.00% | +118+14.1% | Added |
| Tower Research Capital LLC (TRC) | 835 | $18.4K | 0.00% | −249−23.0% | Reduced |
| Versant Capital Management, Inc | 739 | $16.3K | 0.00% | +141+23.6% | Added |
| Nisa Investment Advisors, LLC | 677 | $14.9K | 0.00% | +645+2,015.6% | Added |
| GAMMA Investing LLC | 608 | $13.4K | 0.00% | +401+193.7% | Added |
| Amalgamated Bank | 532 | $12.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 513 | $11.3K | 0.00% | +19+3.8% | Added |
| Coldstream Capital Management Inc | 439 | $9.69K | 0.00% | +439 | New |
| Cullen/Frost Bankers, Inc. | 417 | $9.20K | 0.00% | +68+19.5% | Added |