John Marshall Bancorp, Inc.
JMSB- Exchange
- Nasdaq
- Industry
- State Commercial Banks
- SEC CIK
- 0001710482
In the last 90 days, John Marshall Bancorp, Inc. insiders filed 2 open-market purchases and 0 sales; 95 institutions reported holding it in 13F filings for Q2 2026, worth $152.6M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in John Marshall Bancorp, Inc. as of Dec 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
- 74
- +5 vs. Q3 2025
- Shares held
- 6.83M
- +93.0K (+1.4%) vs. Q3 2025
- Total value
- $136.6M
- +$3.12M (+2.3%) vs. Q3 2025
- New holders
- 8
- 20 more added
- Sold out
- 3
- 24 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting JMSB 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 | 95 | $152.6M |
| Q1 2026 | 80 | $140.1M |
| Q4 2025 | 74 | $136.6M |
| Q3 2025 | 69 | $133.5M |
| Q2 2025 | 63 | $123.7M |
| Q1 2025 | 55 | $107.5M |
| Q4 2024 | 55 | $130.0M |
| Q3 2024 | 55 | $116.0M |
| Q2 2024 | 53 | $100.6M |
| Q1 2024 | 53 | $101.9M |
| Q4 2023 | 52 | $125.2M |
| Q3 2023 | 51 | $94.9M |
| Q2 2023 | 52 | $106.8M |
| Q1 2023 | 54 | $108.7M |
| Q4 2022 | 54 | $146.0M |
| Q3 2022 | 49 | $123.4M |
| Q2 2022 | 49 | $111.4M |
| Q1 2022 | 3 | $2.38M |
| Q4 2021 | 1 | $989.6K |
| Q3 2021 | 2 | $1.24M |
| Q2 2021 | 2 | $850.8K |
| Q1 2021 | 2 | $834.4K |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding John Marshall Bancorp, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 1,962,672 | $39.2M | 0.02% | −52,140−2.6% | Reduced |
| BlackRock, Inc. | 871,630 | $17.4M | 0.00% | +571+0.1% | Added |
| Vanguard Group Inc | 692,614 | $13.8M | 0.00% | +42,947+6.6% | Added |
| FJ Capital Management LLC | 412,945 | $8.25M | 0.91% | −16,963−3.9% | Reduced |
| Toth Financial Advisory Corp | 374,479 | $7.49M | 0.81% | −16,268−4.2% | Reduced |
| Evermay Wealth Management LLC | 348,424 | $6.96M | 0.78% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 295,356 | $5.91M | 0.00% | +1,663+0.6% | Added |
| Bank of America Corp | 244,105 | $4.88M | 0.00% | −10,185−4.0% | Reduced |
| State Street Corp | 213,201 | $4.26M | 0.00% | +323+0.2% | Added |
| MAI Capital Management | 198,114 | $3.96M | 0.02% | +30.0% | Added |
| Fourthstone LLC | 111,874 | $2.24M | 0.42% | +7,233+6.9% | Added |
| Brown Advisory Inc | 108,342 | $2.17M | 0.00% | 00.0% | Unchanged |
| Elizabeth Park Capital Advisors, Ltd. | 105,339 | $2.11M | 1.73% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 102,950 | $2.06M | 0.01% | 00.0% | Unchanged |
| Northern Trust Corp | 95,950 | $1.92M | 0.00% | −5,106−5.1% | Reduced |
| rhino investment partners, Inc | 94,840 | $1.90M | 0.54% | +54,119+132.9% | Added |
| Meridian Financial Partners LLC | 57,619 | $1.22M | 0.48% | 00.0% | Unchanged |
| Citadel Investment Advisory, Inc. | 38,200 | $764.0K | 0.33% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 34,657 | $692.8K | 0.00% | −1,683−4.6% | Reduced |
| Bank of New York Mellon Corp | 32,458 | $648.8K | 0.00% | −278−0.8% | Reduced |
| Citadel Advisors LLC | 31,260 | $624.9K | 0.00% | +10,922+53.7% | Added |
| Nuveen, LLC | 28,304 | $565.8K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 25,900 | $517.7K | 0.00% | +25,900 | New |
| Advisory Services Network, LLC | 24,350 | $486.8K | 0.01% | +7,493+44.5% | Added |
| Goldman Sachs Group Inc | 22,749 | $454.8K | 0.00% | +8,302+57.5% | Added |
| Royal Bank of Canada | 21,519 | $430.0K | 0.00% | +619+3.0% | Added |
| Snowden Capital Advisors LLC | 21,017 | $420.1K | 0.01% | 00.0% | Unchanged |
| AQR Capital Management LLC | 20,713 | $414.1K | 0.00% | +20,713 | New |
| Morgan Stanley | 20,153 | $402.9K | 0.00% | +4,224+26.5% | Added |
| Barclays PLC | 20,037 | $400.5K | 0.00% | −1,310−6.1% | Reduced |
| Rhumbline Advisers | 16,843 | $336.7K | 0.00% | −2,079−11.0% | Reduced |
| Mariner, LLC | 16,568 | $331.2K | 0.00% | +64+0.4% | Added |
| Wells Fargo & Company | 16,311 | $326.1K | 0.00% | +4,481+37.9% | Added |
| Wealth Enhancement Advisory Services, LLC | 16,529 | $324.3K | 0.00% | +16,529 | New |
| Quantinno Capital Management LP | 16,220 | $324.2K | 0.00% | +16,220 | New |
| Millennium Management LLC | 13,117 | $262.2K | 0.00% | −7,550−36.5% | Reduced |
| Jane Street Group, LLC | 12,890 | $257.7K | 0.00% | −6,822−34.6% | Reduced |
| Gsa Capital Partners LLP | 11,910 | $238.0K | 0.02% | +11,910 | New |
| Advisor Group Holdings, Inc. | 10,411 | $208.1K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 10,215 | $204.2K | 0.00% | −2,872−21.9% | Reduced |
| JPMorgan Chase & Co | 7,953 | $159.0K | 0.00% | −3,595−31.1% | Reduced |
| MetLife Investment Management | 7,245 | $144.8K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 7,054 | $141.0K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 5,884 | $117.6K | 0.00% | +11+0.2% | Added |
| Hingham Institution for Savings | 5,000 | $100.0K | 0.08% | +5,000 | New |
| New York State Common Retirement Fund | 4,667 | $93.3K | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 3,717 | $73.0K | 0.00% | +3,717 | New |
| Atlantic Union Bankshares Corp | 3,375 | $67.5K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 2,480 | $49.6K | 0.00% | −1,846−42.7% | Reduced |
| STRS Ohio | 1,600 | $32.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 1,260 | $25.2K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,165 | $23.3K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 1,047 | $20.9K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 775 | $15.5K | 0.00% | −133−14.6% | Reduced |
| Sterling Capital Management LLC | 729 | $14.6K | 0.00% | −143−16.4% | Reduced |
| Tower Research Capital LLC (TRC) | 543 | $10.9K | 0.00% | −125−18.7% | Reduced |
| Versant Capital Management, Inc | 432 | $8.64K | 0.00% | +176+68.8% | Added |
| Amalgamated Bank | 397 | $8.00K | 0.00% | +2+0.5% | Added |
| CWM, LLC | 348 | $7.00K | 0.00% | +26+8.1% | Added |
| Nisa Investment Advisors, LLC | 331 | $6.62K | 0.00% | −369−52.7% | Reduced |
| Citigroup Inc | 298 | $5.96K | 0.00% | +151+102.7% | Added |
| GAMMA Investing LLC | 235 | $4.70K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 198 | $3.96K | 0.00% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 121 | $2.00K | 0.00% | −2−1.6% | Reduced |
| Covestor Ltd | 89 | $2.00K | 0.00% | −7−7.3% | Reduced |
| EverSource Wealth Advisors, LLC | 92 | $1.84K | 0.00% | −13−12.4% | Reduced |
| FMR LLC | 66 | $1.32K | 0.00% | −8−10.8% | Reduced |
| SRS Capital Advisors, Inc. | 47 | $940 | 0.00% | +11+30.6% | Added |
| Essential Partners LLC | 30 | $600 | 0.00% | −32−51.6% | Reduced |
| IFP Advisors, Inc | 7 | $140 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 3 | $60 | 0.00% | −1−25.0% | Reduced |
| Sunbelt Securities, Inc. | 1 | $20 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 1 | $20 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 1 | $20 | 0.00% | +1 | New |
| GWM Advisors LLC | 0 | $0 | 0.00% | −11,530−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −6,802−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −2,452−100.0% | Sold out |