CHAIN BRIDGE BANCORP INC CBNA
CL A · Common Stock · CUSIP 15746L100
- SectorFinancials
- IndustryNational Commercial Banks
- HeadquartersMclean, VA
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $41.81.
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q4 2024 | 21 |
| Q1 2025 | 28 |
| Q2 2025 | 41 |
| Q3 2025 | 49 |
| Q4 2025 | 56 |
| Q1 2026 | 68 |
| Q2 2026 | 71 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q1 2025 | 17 | 9 |
| Q2 2025 | 30 | 10 |
| Q3 2025 | 27 | 19 |
| Q4 2025 | 25 | 22 |
| Q1 2026 | 31 | 16 |
| Q2 2026 | 38 | 16 |
Biggest buyers
| ROYCE & ASSOCIATES LP | Added | +39.0k |
| Hingham Institution for Savings | Added | +25.5k |
| Mariner, LLC | New | +24.2k |
| BlackRock, Inc. | Added | +13.6k |
| GEODE CAPITAL MANAGEMENT, LLC | Added | +12.6k |
| Gator Capital Management, LLC | Added | +10.1k |
| CITADEL ADVISORS LLC | New | +8.8k |
| ALLIANCEBERNSTEIN L.P. | Added | +8.3k |
| Bank of New York Mellon Corp | New | +7.4k |
| STATE STREET CORP | Added | +6.8k |
Biggest sellers
| EJF Capital LP | Sold out | -56.5k |
| Militia Capital Management LLC | Reduced | -32.6k |
| Pillsbury Lake Capital LLC | Sold out | -26.9k |
| HighTower Advisors, LLC | Sold out | -23.5k |
| GOLDMAN SACHS GROUP INC | Reduced | -2.9k |
| BANK OF AMERICA CORP /DE/ | Reduced | -642 |
| SILVIA MCCOLL WEALTH MANAGEMENT, LLC | Reduced | -240 |
| MORGAN STANLEY | Reduced | -114 |
| UBS Group AG | Reduced | -89 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | Reduced | -87 |
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| FITZGERALD THOMAS G 13D · may seek influence -1.4 pts · filed 2026-02-02 | 23.8% |
| Hingham Institution for Savings 13G · institution +1.0 pts · filed 2026-07-20 | 9.9% |
| FJ Capital Management LLC 13G · passive investor -1.4 pts · filed 2025-08-13 | 9.4% |
| ROYCE & ASSOCIATES LP 13G · exempt (held before listing) no change · filed 2026-01-30 | 8.9% |
| Philip F. Herrick, Jr. & Carole L. Herrick Trust 13G · exempt (held before listing) new · filed 2025-02-13 | 7.9% |
| Gator Capital Management, LLC 13G · passive investor filed 2026-01-20 | 6.4% |
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2024 | 14 | $434.3k | 0 | — | — |
| Q1 2025 | 1 | $24.7k | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 1 | $11.9k | 0 | — | — |
| Q4 2025 | 1 | $12.2k | 0 | — | — |
| Q1 2026 | 2 | $39.2k | 1 | $70.9k | — |
| Q2 2026 | 0 | — | 0 | — | — |
| Q3 2026 | 1 | $17.6k | 0 | — | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-07-29 | MARTINELLI MARK Director | Bought | $17.6k400 shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| Hingham Institution for Savings 10.46% of their portfolio | 334.1k $14.1m | Added +25.5k |
| ROYCE & ASSOCIATES LP 0.11% of their portfolio | 317.9k $13.4m | Added +39.0k |
| FJ Capital Management LLC 1.60% of their portfolio | 293.8k $12.4m | Unchanged |
| Gator Capital Management, LLC 1.98% of their portfolio | 219.4k $9.2m | Added +10.1k |
| BlackRock, Inc. 0.00% of their portfolio | 133.2k $5.6m | Added +13.6k |
| VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 124.8k $5.2m | Added +1.6k |
| ENDEAVOUR CAPITAL ADVISORS INC 0.72% of their portfolio | 83.3k $3.5m | Unchanged |
| Beartown Capital Management, LLC 1.41% of their portfolio | 75.8k $3.2m | Unchanged |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 74.2k $2.6m | Added +8.3k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 66.7k $2.8m | Added +12.6k |
| RMR Wealth Builders 0.10% of their portfolio | 38.7k $1.6m | Unchanged |
| NORTHERN TRUST CORP 0.00% of their portfolio | 34.7k $1.5m | Added +3.2k |
| Magnolia Private Wealth, LLC 0.75% of their portfolio | 32.6k $1.4m | Unchanged |
| ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio | 31.0k $1.3m | Unchanged |
| STATE STREET CORP 0.00% of their portfolio | 25.7k $1.1m | Added +6.8k |
| Mariner, LLC 0.00% of their portfolio | 24.2k $1.0m | New |
| VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio | 18.6k $783.2k | Added +365 |
| ELEVATION POINT WEALTH PARTNERS, LLC 0.01% of their portfolio | 18.5k $779.8k | Unchanged |
| Chevy Chase Trust Holdings, LLC 0.00% of their portfolio | 18.4k $774.5k | Unchanged |
| Militia Capital Management LLC 0.14% of their portfolio | 18.4k $773.6k | Reduced -32.6k |
| VANGUARD PORTFOLIO MANAGEMENT LLC 0.00% of their portfolio | 17.9k $752.9k | Added +5.2k |
| RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio | 17.2k $723.3k | Added +2.0k |
| Wealthspire Advisors, LLC 0.00% of their portfolio | 17.0k $714.9k | Unchanged |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 16.3k $685.0k | Added +213 |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 11.0k $461.7k | Reduced -2.9k |
| Daytona Street Capital LLC 0.31% of their portfolio | 10.0k $421.8k | Unchanged |
| Quantinno Capital Management LP 0.00% of their portfolio | 9.3k $389.0k | Added +8 |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 9.0k $379.2k | Reduced -642 |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 8.8k $369.7k | New |
| JOHNSON INVESTMENT COUNSEL INC 0.00% of their portfolio | 8.7k $365.8k | Unchanged |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 8.5k $357.4k | Unchanged |
| SILVIA MCCOLL WEALTH MANAGEMENT, LLC 0.20% of their portfolio | 8.0k $336.4k | Reduced -240 |
| AlphaCore Capital LLC 0.01% of their portfolio | 7.7k $321.7k | Unchanged |
| Bank of New York Mellon Corp 0.00% of their portfolio | 7.4k $312.6k | New |
| MERCER GLOBAL ADVISORS INC /ADV 0.00% of their portfolio | 6.2k $258.8k | New |
| Covestor Ltd 0.15% of their portfolio | 6.0k $254.0k | Unchanged |
| GSA CAPITAL PARTNERS LLP 0.02% of their portfolio | 5.9k $247.0k | New |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 5.4k $226.5k | New |
| MORGAN STANLEY 0.00% of their portfolio | 4.7k $197.6k | Reduced -114 |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 3.2k $132.5k | Added +161 |
| BARCLAYS PLC 0.00% of their portfolio | 3.1k $128.8k | Reduced -28 |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 2.6k $107.8k | Added +875 |
| LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 2.4k $102.7k | New |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 2.3k $97.9k | Added +1.5k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 2.2k $92.5k | Unchanged |
| Vanguard Global Advisers, LLC 0.00% of their portfolio | 1.4k $60.9k | Unchanged |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 1.4k $57.4k | Added +1.1k |
| Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio | 1.3k $53.2k | Added +1.2k |
| CITIGROUP INC 0.00% of their portfolio | 1.2k $51.3k | Added +1.1k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 1.2k $50.8k | Added +149 |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 1.1k $45.9k | Added +198 |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 985 $41.4k | Added +370 |
| UBS Group AG 0.00% of their portfolio | 642 $27.0k | Reduced -89 |
| FMR LLC 0.00% of their portfolio | 306 $12.9k | Added +10 |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 304 $12.8k | Reduced -11 |
| Ameritas Investment Partners, Inc. 0.00% of their portfolio | 239 $10.1k | Unchanged |
| Legal & General Group Plc 0.00% of their portfolio | 210 $8.8k | Unchanged |
| GAMMA Investing LLC 0.00% of their portfolio | 78 $3.3k | Added +5 |
| Sterling Capital Management LLC 0.00% of their portfolio | 53 $2.2k | Reduced -19 |
| FEDERATED HERMES, INC. 0.00% of their portfolio | 35 $1.5k | Added +7 |
| Arax Advisory Partners 0.00% of their portfolio | 34 $1.4k | Added +3 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 31 $1.3k | Reduced -87 |
| Integrated Wealth Concepts LLC 0.00% of their portfolio | 22 $924 | New |
| Essential Partners LLC 0.00% of their portfolio | 11 $463 | Reduced -20 |
| Quarry LP 0.00% of their portfolio | 9 $378 | New |
| EverSource Wealth Advisors, LLC 0.00% of their portfolio | 6 $252 | Unchanged |
| Allworth Financial LP 0.00% of their portfolio | 5 $211 | Added +4 |
| Farther Finance Advisors, LLC 0.00% of their portfolio | 4 $165 | Unchanged |
| ROTHSCHILD INVESTMENT LLC 0.00% of their portfolio | 2 $84 | Added +1 |
| IFP Advisors, Inc 0.00% of their portfolio | 2 $84 | Unchanged |
| Basecamp Wealth Advisors LLC 0.00% of their portfolio | 1 $42 | Unchanged |