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, Q2 2025
Institutional positions in Bank of Marin Bancorp as of Jun 30, 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
- 119
- −4 vs. Q1 2025
- Shares held
- 9.90M
- +291.5K (+3.0%) vs. Q1 2025
- Total value
- $226.0M
- +$14.1M (+6.7%) vs. Q1 2025
- New holders
- 16
- 46 more added
- Sold out
- 20
- 39 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding Bank of Marin Bancorp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Acadian Asset Management LLC | 114,905 | $2.62M | 0.01% | −62,441−35.2% | Reduced |
| Charles Schwab Investment Management Inc | 119,865 | $2.74M | 0.00% | −1,856−1.5% | Reduced |
| Kennedy Capital Management, Inc. | 122,227 | $2.79M | 0.07% | +8,805+7.8% | Added |
| Northern Trust Corp | 123,842 | $2.83M | 0.00% | −7,023−5.4% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 147,450 | $3.37M | 0.01% | +15,660+11.9% | Added |
| Elizabeth Park Capital Advisors, Ltd. | 206,855 | $4.72M | 4.24% | −13,097−6.0% | Reduced |
| Wellington Management Group LLP | 255,919 | $5.85M | 0.00% | +180,341+238.6% | Added |
| Morgan Stanley | 273,047 | $6.24M | 0.00% | +3,448+1.3% | Added |
| Fourthstone LLC | 276,578 | $6.32M | 1.24% | +205,969+291.7% | Added |
| State Street Corp | 348,921 | $7.97M | 0.00% | +6,261+1.8% | Added |
| Geode Capital Management, LLC | 359,744 | $8.22M | 0.00% | −10,766−2.9% | Reduced |
| Ameriprise Financial Inc | 370,043 | $8.45M | 0.00% | +4,679+1.3% | Added |
| HoldCo Asset Management, L.P. | 407,411 | $9.31M | 1.46% | +407,411 | New |
| Manufacturers Life Insurance Company, The | 459,293 | $10.5M | 0.01% | −8,382−1.8% | Reduced |
| North Reef Capital Management LP | 600,000 | $13.7M | 0.61% | −32,000−5.1% | Reduced |
| Alliancebernstein L.P. | 691,459 | $15.8M | 0.01% | −10,075−1.4% | Reduced |
| Dimensional Fund Advisors LP | 773,495 | $17.7M | 0.00% | +45,687+6.3% | Added |
| Vanguard Group Inc | 832,933 | $19.0M | 0.00% | −3,494−0.4% | Reduced |
| BlackRock, Inc. | 1,492,347 | $34.1M | 0.00% | −91,741−5.8% | Reduced |
| Basswood Capital Management, L.L.C. | 0 | $0 | 0.00% | −165,755−100.0% | Sold out |
| Essex Investment Management Co LLC | 0 | $0 | 0.00% | −132,943−100.0% | Sold out |
| Zacks Investment Management | 0 | $0 | 0.00% | −102,767−100.0% | Sold out |
| Legato Capital Management LLC | 0 | $0 | 0.00% | −39,475−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −11,324−100.0% | Sold out |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −9,561−100.0% | Sold out |
| MetLife Investment Management | 0 | $0 | 0.00% | −8,917−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −7,749−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −5,150−100.0% | Sold out |
| Riverview Trust Co | 0 | $0 | 0.00% | −1,950−100.0% | Sold out |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −1,161−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −439−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −273−100.0% | Sold out |
| Boston Private Wealth LLC | 0 | $0 | 0.00% | −168−100.0% | Sold out |
| Continuum Advisory, LLC | 0 | $0 | 0.00% | −116−100.0% | Sold out |
| Huntington National Bank | 0 | $0 | 0.00% | −62−100.0% | Sold out |
| Rise Advisors, LLC | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Stephens Consulting, LLC | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| Whipplewood Advisors, LLC | 0 | $0 | 0.00% | −173−100.0% | Sold out |
| Covestor Ltd | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Lindbrook Capital, LLC | – | – | – | – | Not filed |