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 2021
Institutional positions in Bank of Marin Bancorp as of Sep 30, 2021. 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
- 100
- +5 vs. Q2 2021
- Shares held
- 7.67M
- +1.46M (+23.6%) vs. Q2 2021
- Total value
- $289.6M
- +$91.5M (+46.2%) vs. Q2 2021
- New holders
- 21
- 43 more added
- Sold out
- 16
- 24 more reduced
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding Bank of Marin Bancorp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Fourthstone LLC | 0 | $0 | 0.00% | −98,387−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −37,020−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −34,043−100.0% | Sold out |
| Thrivent Financial for Lutherans | 0 | $0 | 0.00% | −23,723−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −12,353−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −10,577−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −10,256−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −9,784−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −8,541−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −8,025−100.0% | Sold out |
| Advisor Resource Council | 0 | $0 | 0.00% | −7,214−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −7,004−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −6,888−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −6,572−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −458−100.0% | Sold out |
| Savior LLC | 0 | $0 | 0.00% | −16−100.0% | Sold out |