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, Q4 2023
Institutional positions in Bank of Marin Bancorp as of Dec 31, 2023. 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
- 97
- +4 vs. Q3 2023
- Shares held
- 8.46M
- +45.8K (+0.5%) vs. Q3 2023
- Total value
- $186.3M
- +$32.5M (+21.1%) vs. Q3 2023
- New holders
- 14
- 35 more added
- Sold out
- 10
- 33 more reduced
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Bank of Marin Bancorp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 1,458,913 | $32.1M | 0.00% | +48,614+3.4% | Added |
| Vanguard Group Inc | 836,026 | $18.4M | 0.00% | −52,999−6.0% | Reduced |
| Alliancebernstein L.P. | 775,572 | $17.1M | 0.01% | −11,284−1.4% | Reduced |
| Manufacturers Life Insurance Company, The | 627,343 | $13.8M | 0.01% | −37,788−5.7% | Reduced |
| Dimensional Fund Advisors LP | 627,109 | $13.8M | 0.00% | +46,477+8.0% | Added |
| Hotchkis & Wiley Capital Management LLC | 409,810 | $9.02M | 0.03% | −8,470−2.0% | Reduced |
| State Street Corp | 381,124 | $8.39M | 0.00% | −33,463−8.1% | Reduced |
| ProShare Advisors LLC | 370,671 | $8.16M | 0.02% | −53,634−12.6% | Reduced |
| Geode Capital Management, LLC | 349,256 | $7.69M | 0.00% | +20,197+6.1% | Added |
| Ameriprise Financial Inc | 290,040 | $6.39M | 0.00% | +33,053+12.9% | Added |
| Morgan Stanley | 202,517 | $4.46M | 0.00% | +10,850+5.7% | Added |
| American Century Companies Inc | 152,673 | $3.36M | 0.00% | +29,612+24.1% | Added |
| Fourthstone LLC | 147,045 | $3.24M | 0.66% | +13,077+9.8% | Added |
| Northern Trust Corp | 140,548 | $3.09M | 0.00% | −5,455−3.7% | Reduced |
| North Reef Capital Management LP | 118,141 | $2.60M | 0.15% | +63,141+114.8% | Added |
| Charles Schwab Investment Management Inc | 114,872 | $2.53M | 0.00% | −3,038−2.6% | Reduced |
| Renaissance Technologies LLC | 111,368 | $2.45M | 0.00% | −20,439−15.5% | Reduced |
| Bank of New York Mellon Corp | 102,381 | $2.25M | 0.00% | +24,344+31.2% | Added |
| Panagora Asset Management Inc | 68,411 | $1.51M | 0.01% | −2,097−3.0% | Reduced |
| Perigon Wealth Management, LLC | 64,005 | $1.41M | 0.05% | +1,201+1.9% | Added |
| Citadel Advisors LLC | 59,855 | $1.32M | 0.00% | +51,400+607.9% | Added |
| Goldman Sachs Group Inc | 57,438 | $1.26M | 0.00% | −1,423−2.4% | Reduced |
| Thrivent Financial for Lutherans | 47,629 | $1.05M | 0.00% | −12,187−20.4% | Reduced |
| Two Sigma Advisers, LP | 47,464 | $1.05M | 0.00% | −8,900−15.8% | Reduced |
| John W. Rosenthal Capital Management, Inc. | 43,500 | $957.9K | 1.09% | 00.0% | Unchanged |
| Millennium Management LLC | 42,172 | $928.6K | 0.00% | +42,172 | New |
| Barclays PLC | 39,780 | $876.0K | 0.00% | +16,175+68.5% | Added |
| Bank of America Corp | 38,435 | $846.3K | 0.00% | −5,629−12.8% | Reduced |
| Nuveen Asset Management, LLC | 38,022 | $837.2K | 0.00% | +9,518+33.4% | Added |
| Private Wealth Partners, LLC | 36,983 | $814.4K | 0.07% | +983+2.7% | Added |
| RBF Capital, LLC | 30,092 | $662.6K | 0.04% | 00.0% | Unchanged |
| UBS Group AG | 28,225 | $621.5K | 0.00% | +12,255+76.7% | Added |
| Caldwell Sutter Capital, Inc. | 28,048 | $617.6K | 0.31% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 24,415 | $537.6K | 0.01% | +768+3.2% | Added |
| Invesco Ltd. | 23,799 | $524.1K | 0.00% | +1,117+4.9% | Added |
| Rhumbline Advisers | 23,716 | $522.2K | 0.00% | −492−2.0% | Reduced |
| Freestone Capital Holdings, LLC | 23,258 | $512.1K | 0.02% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 22,700 | $499.9K | 0.00% | −6,064−21.1% | Reduced |
| JPMorgan Chase & Co | 22,283 | $490.7K | 0.00% | +10,934+96.3% | Added |
| Tudor Investment Corp Et Al | 21,208 | $467.0K | 0.01% | +6,161+40.9% | Added |
| Two Sigma Investments, LP | 20,827 | $458.6K | 0.00% | −15,038−41.9% | Reduced |
| AQR Capital Management LLC | 20,604 | $453.7K | 0.00% | −97,308−82.5% | Reduced |
| Trexquant Investment LP | 19,629 | $432.2K | 0.01% | +19,629 | New |
| Cerity Partners LLC | 19,520 | $429.8K | 0.00% | +19,520 | New |
| Diamond Hill Capital Management Inc | 18,000 | $396.4K | 0.00% | 00.0% | Unchanged |
| SEI Investments Co | 17,275 | $380.4K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 17,165 | $378.0K | 0.00% | +1,575+10.1% | Added |
| BNP Paribas Arbitrage, SA | 17,102 | $376.6K | 0.00% | +4,762+38.6% | Added |
| Jane Street Group, LLC | 16,506 | $363.5K | 0.00% | +16,506 | New |
| Wealthspire Advisors, LLC | 16,125 | $355.1K | 0.01% | +16,125 | New |
| New York Life Investment Management LLC | 15,899 | $350.1K | 0.00% | −366−2.3% | Reduced |
| Susquehanna International Group, LLP | 15,189 | $334.5K | 0.00% | +15,189 | New |
| HRT Financial LP | 14,409 | $317.0K | 0.00% | +14,409 | New |
| KCM Investment Advisors LLC | 13,567 | $298.7K | 0.01% | +40.0% | Added |
| Advisor Group Holdings, Inc. | 12,717 | $280.0K | 0.00% | +2,669+26.6% | Added |
| Royal Bank of Canada | 11,822 | $260.0K | 0.00% | +28+0.2% | Added |
| Raymond James & Associates | 11,263 | $248.0K | 0.00% | 00.0% | Unchanged |
| Michael B. Yongue | 11,006 | $242.4K | 0.22% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 10,112 | $222.7K | 0.00% | +161+1.6% | Added |
| Bridge City Capital, LLC | 9,750 | $214.7K | 0.08% | +9,750 | New |
| Deutsche Bank AG | 9,386 | $206.7K | 0.00% | −504−5.1% | Reduced |
| Empowered Funds, LLC | 9,368 | $206.3K | 0.01% | +9,368 | New |
| Blair William & Co | 9,230 | $203.2K | 0.00% | −4,000−30.2% | Reduced |
| SG Americas Securities, LLC | 9,196 | $202.0K | 0.00% | +2,105+29.7% | Added |
| Elequin Capital LP | 8,330 | $183.4K | 0.06% | +5,628+208.3% | Added |
| MetLife Investment Management | 8,295 | $182.7K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 7,824 | $172.3K | 0.00% | −32−0.4% | Reduced |
| New York State Common Retirement Fund | 5,935 | $130.7K | 0.00% | +6+0.1% | Added |
| US Bancorp | 5,500 | $121.1K | 0.00% | +2,875+109.5% | Added |
| Parallel Advisors, LLC | 5,307 | $116.9K | 0.00% | −436−7.6% | Reduced |
| Allworth Financial LP | 3,720 | $81.9K | 0.00% | +13+0.4% | Added |
| Private Ocean, LLC | 3,160 | $69.6K | 0.01% | +37+1.2% | Added |
| Citigroup Inc | 2,672 | $58.8K | 0.00% | +2,372+790.7% | Added |
| California State Teachers Retirement System | 2,591 | $57.1K | 0.00% | −13,709−84.1% | Reduced |
| Tower Research Capital LLC (TRC) | 2,457 | $54.1K | 0.00% | −3,146−56.1% | Reduced |
| The PNC Financial Services Group, Inc. | 2,358 | $51.9K | 0.00% | +1,832+348.3% | Added |
| Legal & General Group Plc | 2,194 | $48.3K | 0.00% | −10,063−82.1% | Reduced |
| Ameritas Investment Partners, Inc. | 1,552 | $34.2K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 1,374 | $30.0K | 0.00% | −158−10.3% | Reduced |
| FMR LLC | 989 | $21.8K | 0.00% | −365−27.0% | Reduced |
| Metropolitan Life Insurance Co | 973 | $21.4K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 933 | $21.0K | 0.00% | +115+14.1% | Added |
| CWM, LLC | 845 | $19.0K | 0.00% | −22−2.5% | Reduced |
| GWM Advisors LLC | 590 | $13.0K | 0.00% | +590 | New |
| Aquatic Capital Management LLC | 500 | $11.0K | 0.00% | +500 | New |
| Simplex Trading, LLC | 455 | $10.0K | 0.00% | +455 | New |
| Comerica Bank | 134 | $2.95K | 0.00% | 00.0% | Unchanged |
| Red Tortoise LLC | 122 | $2.69K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 117 | $2.58K | 0.00% | −1,441−92.5% | Reduced |
| Covestor Ltd | 72 | $2.00K | 0.00% | −26−26.5% | Reduced |
| Fortitude Family Office, LLC | 82 | $1.81K | 0.00% | +82 | New |
| Nisa Investment Advisors, LLC | 51 | $1.12K | 0.00% | −2,480−98.0% | Reduced |
| Private Wealth Management Group, LLC | 46 | $1.01K | 0.00% | +46 | New |
| EverSource Wealth Advisors, LLC | 30 | $661 | 0.00% | −109−78.4% | Reduced |
| Lindbrook Capital, LLC | 25 | $551 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 25 | $551 | 0.00% | +10+66.7% | Added |
| Massmutual Trust Co FSB | 23 | $506 | 0.00% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 0 | $0 | 0.00% | −75,776−100.0% | Sold out |
| Swiss National Bank | 0 | $0 | 0.00% | −31,500−100.0% | Sold out |
| Credit Suisse AG | 0 | $0 | 0.00% | −17,198−100.0% | Sold out |