Community Financial System, Inc.
CBU- Exchange
- NYSE
- Industry
- National Commercial Banks
- SEC CIK
- 0000723188
In the last 90 days, Community Financial System, Inc. insiders filed 3 open-market purchases and 0 sales; 280 institutions reported holding it in 13F filings for Q2 2026, worth $2.75B in total; no superinvestor holds it.
Q4 2025 vs. Q3 2025
How the institutions holding Community Financial System, Inc. changed between Q3 2025 and Q4 2025.
All holders in Q4 2025All holders in Q3 2025
| Measure | Q3 2025 | Of which not filed for Q4 2025 | Q4 2025 | Change |
|---|---|---|---|---|
| Holders | 255 | 2 | 264 | +11 |
| Shares | 39.2M | 5.76K | 40.0M | +847.1K (+2.2%) |
| Value | $2.30B | $337.1K | $2.30B | +$1.96M (+0.1%) |
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.
New holders (31)
Institutions that held Community Financial System, Inc. at the end of Q4 2025 but not at the end of Q3 2025.
Sold out (20)
Institutions that held Community Financial System, Inc. at the end of Q3 2025 and filed for Q4 2025 without it.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| GW&K Investment Management, LLC | 45,664 | $2.68M |
| Toroso Investments, LLC | 41,111 | $2.41M |
| Voloridge Investment Management, LLC | 35,301 | $2.07M |
| Carnegie Capital Asset Management, LLC | 26,470 | $1.55M |
| Dark Forest Capital Management LP | 20,483 | $1.20M |
| Susquehanna Fundamental Investments, LLC | 15,532 | $910.8K |
| Two Sigma Investments, LP | 14,316 | $839.5K |
| Socha Financial Group, LLC | 5,450 | $319.6K |
| State of Wisconsin Investment Board | 5,171 | $303.2K |
| Freestone Grove Partners LP | 4,776 | $280.1K |
| Burns J W & Co Inc | 3,589 | $210.4K |
| Principal Securities, Inc. | 2,510 | $147.2K |
| Wealthspire Advisors, LLC | 806 | $47.3K |
| Rise Advisors, LLC | 706 | $41.4K |
| Clearstead Advisors, LLC | 425 | $24.9K |
| Advisory Services Network, LLC | 277 | $16.2K |
| Atlantic Trust, LLC | 28 | $1.64K |
| Huntington National Bank | 7 | $410 |
| True Wealth Design, LLC | 1 | $59 |
| Cloud Capital Management, LLC | 11 | $0 |
Not filed for Q4 2025 yet (2)
Institutions that held Community Financial System, Inc. at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| CIBC Bancorp USA Inc. | 5,647 | $331.1K |
| Hemington Wealth Management | 114 | $6.00K |