Avidia Bancorp, Inc.
AVBC- Exchange
- NYSE
- Industry
- Savings Institutions, Not Federally Chartered
- SEC CIK
- 0002058758
In the last 90 days, Avidia Bancorp, Inc. insiders filed 8 open-market purchases and 0 sales; 81 institutions reported holding it in 13F filings for Q2 2026, worth $149.7M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Avidia 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
- 53
- +18 vs. Q3 2025
- Shares held
- 5.83M
- +200.3K (+3.6%) vs. Q3 2025
- Total value
- $97.9M
- +$13.9M (+16.5%) vs. Q3 2025
- New holders
- 20
- 12 more added
- Sold out
- 2
- 11 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AVBC 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 | 81 | $149.7M |
| Q1 2026 | 66 | $126.9M |
| Q4 2025 | 53 | $97.9M |
| Q3 2025 | 37 | $84.7M |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Avidia Bancorp, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 1,166,125 | $19.6M | 0.01% | −52,125−4.3% | Reduced |
| Vanguard Group Inc | 993,638 | $16.7M | 0.00% | +2,340+0.2% | Added |
| Wellington Management Group LLP | 808,335 | $13.6M | 0.00% | −87,321−9.7% | Reduced |
| FJ Capital Management LLC | 497,258 | $8.36M | 0.92% | 00.0% | Unchanged |
| BlackRock, Inc. | 278,860 | $4.69M | 0.00% | +6,272+2.3% | Added |
| M3F, Inc. | 222,361 | $3.74M | 1.03% | −106,405−32.4% | Reduced |
| Geode Capital Management, LLC | 196,855 | $3.31M | 0.00% | +3,409+1.8% | Added |
| Two Sigma Investments, LP | 158,122 | $2.66M | 0.00% | −85,096−35.0% | Reduced |
| Alliancebernstein L.P. | 134,876 | $2.27M | 0.00% | +40,855+43.5% | Added |
| Hennessy Advisors Inc | 95,000 | $1.60M | 0.06% | +55,000+137.5% | Added |
| Morgan Stanley | 88,136 | $1.48M | 0.00% | +78,853+849.4% | Added |
| Marshall Wace, LLP | 78,997 | $1.33M | 0.00% | +78,997 | New |
| Franklin Resources Inc | 76,498 | $1.29M | 0.00% | −1,500−1.9% | Reduced |
| Millennium Management LLC | 70,453 | $1.18M | 0.00% | +70,453 | New |
| Commonwealth Equity Services, LLC | 68,844 | $1.16M | 0.00% | +15,500+29.1% | Added |
| Goldman Sachs Group Inc | 65,174 | $1.10M | 0.00% | −15,086−18.8% | Reduced |
| State Street Corp | 55,122 | $926.6K | 0.00% | +27,960+102.9% | Added |
| Ironwood Investment Management LLC | 54,186 | $910.9K | 0.38% | −139−0.3% | Reduced |
| Two Sigma Advisers, LP | 49,500 | $832.1K | 0.00% | +21,000+73.7% | Added |
| JPMorgan Chase & Co | 42,073 | $707.2K | 0.00% | +42,064+467,377.8% | Added |
| Northern Trust Corp | 41,850 | $703.5K | 0.00% | +3,495+9.1% | Added |
| Polaris Capital Management, LLC | 40,000 | $672.4K | 0.06% | 00.0% | Unchanged |
| Stilwell Value LLC | 40,000 | $672.4K | 0.37% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 38,680 | $650.2K | 0.00% | +38,680 | New |
| Maltese Capital Management LLC | 38,250 | $643.0K | 0.11% | −9,750−20.3% | Reduced |
| Mercer Global Advisors Inc | 34,824 | $585.4K | 0.00% | 00.0% | Unchanged |
| Freestone Capital Holdings, LLC | 34,751 | $584.2K | 0.02% | 00.0% | Unchanged |
| Great Oak Capital Partners, LLC | 35,108 | $580.0K | 0.15% | +35,108 | New |
| Arbiter Partners Capital Management LLC | 32,800 | $551.4K | 0.30% | +32,800 | New |
| White Pine Capital LLC | 32,189 | $541.1K | 0.15% | +32,189 | New |
| Oppenheimer & Close, LLC | 26,502 | $445.5K | 0.30% | 00.0% | Unchanged |
| UBS Group AG | 25,582 | $430.0K | 0.00% | −149−0.6% | Reduced |
| Citigroup Inc | 22,483 | $377.9K | 0.00% | +22,483 | New |
| Point72 Asset Management, L.P. | 19,504 | $327.9K | 0.00% | +19,504 | New |
| State of Wyoming | 17,610 | $296.0K | 0.03% | +17,610 | New |
| Jane Street Group, LLC | 15,474 | $260.1K | 0.00% | +15,474 | New |
| Lynch & Associates | 15,206 | $255.6K | 0.05% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 13,492 | $226.8K | 0.02% | +13,492 | New |
| Rockland Trust Co | 12,646 | $212.6K | 0.01% | +12,646 | New |
| Omers Administration Corp | 12,400 | $208.4K | 0.00% | +12,400 | New |
| Renaissance Technologies LLC | 12,200 | $205.1K | 0.00% | +12,200 | New |
| Farther Finance Advisors, LLC | 12,000 | $201.7K | 0.00% | +12,000 | New |
| XTX Topco Ltd | 11,484 | $193.0K | 0.01% | −9,171−44.4% | Reduced |
| Charles Schwab Investment Management Inc | 10,000 | $168.1K | 0.00% | 00.0% | Unchanged |
| Intellus Advisors LLC | 10,000 | $168.1K | 0.02% | +10,000 | New |
| Bank of America Corp | 8,349 | $140.3K | 0.00% | +2,433+41.1% | Added |
| Wells Fargo & Company | 6,222 | $104.6K | 0.00% | 00.0% | Unchanged |
| Flagship Wealth Advisors, LLC | 5,000 | $84.0K | 0.02% | 00.0% | Unchanged |
| Allworth Financial LP | 1,738 | $29.2K | 0.00% | +1,738 | New |
| Royal Bank of Canada | 269 | $5.00K | 0.00% | −6,907−96.3% | Reduced |
| Eastern Bank | 123 | $2.07K | 0.00% | +123 | New |
| UMA Financial Services, Inc. | 66 | $1.11K | 0.00% | +66 | New |
| Avion Wealth | 34 | $0 | 0.00% | +34 | New |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −118,249−100.0% | Sold out |
| Melfa Wealth Management, LLC | 0 | $0 | 0.00% | −45,000−100.0% | Sold out |
| Point72 (DIFC) Ltd | – | – | – | – | Not filed |
| Cubist Systematic Strategies, LLC | – | – | – | – | Not filed |