Community Financial System I
$62.99+1.7%
+$371.8M
Net Activity
+14.01% total shares
Institutions Holding
279
Popularity Rank
#2273
Avg Weight
0.05%
Total Value
$2.9B
279 institutions currently hold CBU, with 151 net buyers and 102 net sellers this quarter.
Institutional Moves (Q2 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
102
Net Buying Institutions
151
Top 5 by Value
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Across its top 20 institutional holders, CBU's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 4/100, avg. turnover score 39/100).
CBU ranks #2273 out of 37501 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
279 institutions disclose a position in CBU, but none treat it as a major bet — even Riggs Asset Managment Co. Inc., its most concentrated holder, allocates just 4.9% of its own portfolio to it.
Fidelity has added to its CBU position for two straight quarters, increasing it by $150.3M to reach $246.9M today.
Nfj Investment Group, LLC has trimmed its CBU position for two straight quarters, cutting it by $22.5M while still holding $17.5M.
CBU is up 1.7% today, and institutions have been net buyers of $371.8M this quarter — today's price move and the underlying institutional flow are pointing the same direction.
CBU posted net income of $228.1M over the trailing twelve months.
+$341.4M
Total Buy Value
$159.2M
Total Sell Value
151
Net Buyers
102
Net Sellers
CBU
Q2 2026
Top 5 Institutional Movers
CBU does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
4
Filings (90d)
$14.75M
Total Est. Value
32K shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| Sally Steele | 2026-07-20 | $1.09M |
| Bolus Mark J. | 2026-06-26 | $816K |
| STICKELS ERIC | 2026-06-08 | $127K |
| STICKELS ERIC | 2026-06-08 | $12.72M |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
1
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| FMR LLC | 13G/A | 2026-08-06 | 7.0% |
2
Filings (14d)
On August 21, 2026, Community Financial System, Inc. (NYSE: CBU) filed an 8-K saying it posted an investor presentation to its website. The deck is meant for upcoming meetings with investors and analysts, and it's available under the Events & Presentations section of the company's investor relations site. That's genuinely all this filing says — there are no new financial figures or big announcements here, just a heads-up that the presentation exists.
View Full Filing (SEC EDGAR)Community Financial System, Inc. (ticker: CBU) filed an 8-K on July 28, 2026, announcing its second-quarter 2026 results (for the period ended June 30). The announcement came via a press release attached as Exhibit 99.1, and the information is furnished (not filed) under Item 2.02. The filing itself doesn't include any specific financial figures or details.
View Full Filing (SEC EDGAR)203607106
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,242
Total reported value
$2.2T
3229 13F institutions increased their position this quarter
Institutions Holding
5,990
Total reported value
$3.6T
3033 13F institutions increased their position this quarter
Institutions Holding
6,153
Total reported value
$1.8T
2971 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,419
Total reported value
$354.5B
Held by 4419 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,323
Total reported value
$864.3B
Held by 4323 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,246
Total reported value
$320.5B
Held by 4246 institutions — one of the most-tracked stocks on AlphaSMO
Access CBU's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/CBUCLI
npx alphasmo stocks get CBU