Community Financial System, Inc.
DE ˙ DB ˙ US2036071064
52,50 € ↓ -1,50 (-2,78%)
2026-06-04
AKTIENPREIS
SecurityDE:CBY / Community Financial System, Inc.
InstitutionNorges Bank
Latest Disclosed Ownership678,844 shares
Latest Disclosed Value $ 38,992,799
Norges Bank ownership in CBY / Community Financial System, Inc.

On February 10, 2026 - Norges Bank filed a 13F-HR form disclosing ownership of 678,844 shares of Community Financial System, Inc. (DE:CBY) valued at $33,806,431 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 0 shares of Community Financial System, Inc.. The current value of the position is $35,639,310 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-10 2025-12-31 13F COMMUNITY FINANCIAL SYSTEM I COM 203607106 678,844 678,844 38,993 0.0042
2025-11-13 2025-09-30 13F COMMUNITY FINANCIAL SYSTEM I COM 203607106 0 -607,448 -100.00 0 -100.00
2025-08-13 2025-06-30 13F COMMUNITY FINANCIAL SYSTEM I COM 203607106 607,448 0 0.00 34,546 0.02 0.0043
2026-05-11 2025-03-31 13F/A-1 COMMUNITY FINANCIAL SYSTEM I COM 203607106 607,448 43,591 7.73 34,539 -0.69 0.0048
2025-02-12 2024-12-31 13F COMMUNITY FINANCIAL SYSTEM I COM 203607106 563,857 67,448 13.59 34,779 20.65 0.0046
2025-11-12 2024-09-30 13F/A-1 COMMUNITY FINANCIAL SYSTEM I COM 203607106 496,409 0 0.00 28,826 23.00 0.0040
2024-08-14 2024-06-30 13F COMMUNITY FINANCIAL SYSTEM I COM 203607106 496,409 0 0.00 23,435 -1.71 0.0035
2025-05-14 2024-03-31 13F/A-1 COMMUNITY BK SYS COM 203607106 496,409 -95,983 -16.20 23,843 -22.76 0.0038
2024-02-09 2023-12-31 13F COMMUNITY BK SYS COM 203607106 592,392 12,675 2.19 30,870 26.16 0.0054
2024-11-13 2023-09-30 13F/A-1 COMMUNITY BK SYS COM 203607106 579,717 24,968 4.50 24,470 -5.91 0.0050
2024-08-14 2023-06-30 13F/A-1 COMMUNITY BK SYS COM 203607106 554,749 -1,515 -0.27 26,007 -10.93 0.0051
2024-05-15 2023-03-31 13F/A-1 COMMUNITY BK SYS COM 203607106 556,264 16,174 2.99 29,198 -14.12 0.0064
2023-02-14 2022-12-31 13F COMMUNITY BK SYS COM 203607106 540,090 30,564 6.00 33,999 11.06 0.0082
2023-11-13 2022-09-30 13F/A-1 COMMUNITY BK SYS COM 203607106 509,526 22,669 4.66 30,612 -0.64 0.0081
2023-08-14 2022-06-30 13F/A-1 COMMUNITY BK SYS COM 203607106 486,857 24,840 5.38 30,808 -4.94 0.0080
2023-05-12 2022-03-31 13F/A-1 COMMUNITY BK SYS COM 203607106 462,017 6,798 1.49 32,410 -4.41 0.0071
2022-03-09 2021-12-31 13F/A-1 COMMUNITY BK SYS COM 203607106 455,219 4,696 1.04 33,905 9.99 0.0070
2022-11-14 2021-09-30 13F/A-1 COMMUNITY BK SYS COM 203607106 450,523 -17,361 -3.71 30,825 -12.91 0.0068
2022-08-15 2021-06-30 13F/A-1 COMMUNITY BK SYS COM 203607106 467,884 -35,062 -6.97 35,395 -8.27 0.0077
2022-05-09 2021-03-31 13F/A-1 COMMUNITY BK SYS COM 203607106 502,946 -39,691 -7.31 38,586 14.12 0.0088
2021-03-02 2020-12-31 13F/A-1 COMMUNITY BK SYS COM 203607106 542,637 0 0.00 33,812 14.42 0.0079
2021-11-12 2020-09-30 13F/A-1 COMMUNITY BK SYS COM 203607106 542,637 -6,065 -1.11 29,552 -5.55 0.0079
2021-08-13 2020-06-30 13F/A-1 COMMUNITY BK SYS COM 203607106 548,702 59,450 12.15 31,287 8.76 0.0090
2021-05-07 2020-03-31 13F/A-1 COMMUNITY BK SYS COM 203607106 489,252 17,050 3.61 28,768 -14.12 0.0103
2020-03-03 2019-12-31 13F/A-1 COMMUNITY BK SYS COM 203607106 472,202 0 0.00 33,498 14.99 0.0093
2020-11-13 2019-09-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 472,202 17,392 3.82 29,131 -2.72 0.0089
2020-08-13 2019-06-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 454,810 57,548 14.49 29,944 26.11 0.0093
2020-05-11 2019-03-31 13F/A-2 COMMUNITY BANK SYSTEM COM 203607106 397,262 0 0.00 23,745 2.53 0.0077
2019-03-04 2018-12-31 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 397,262 65,160 19.62 23,160 14.19 0.0086
2019-12-02 2018-09-30 13F/A-3 COMMUNITY BANK SYSTEM COM 203607106 332,102 15,227 4.81 20,282 8.36 0.0066
2019-12-02 2018-09-30 13F/A-2 COMMUNITY BANK SYSTEM COM 203607106 332,102 15,227 20,282 0.0066
2019-11-12 2018-09-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 332,102 15,227 20,282 0.0066
2019-08-12 2018-06-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 316,875 108,451 52.03 18,718 67.68 0.0064
2019-05-15 2018-03-31 13F/A-2 COMMUNITY BANK SYSTEM COM 203607106 208,424 65,783 46.12 11,163 45.60 0.0040
2018-03-05 2017-12-31 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 142,641 -44,053 -23.60 7,667 -25.67 0.0027
2018-11-13 2017-09-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 186,694 74,566 66.50 10,315 64.96 0.0039
2018-07-24 2017-06-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 112,128 -103,401 -47.98 6,253 -47.23 0.0025
2018-05-11 2017-03-31 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 215,529 -65,795 -23.39 11,850 -31.83 0.0049
2017-03-02 2016-12-31 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 281,324 19,200 7.32 17,383 44.32 0.0076
2017-11-13 2016-09-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 262,124 0 0.00 12,045 11.83 0.0057
2017-08-09 2016-06-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 262,124 400 0.15 10,771 7.71 0.0051
2017-05-10 2016-03-31 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 261,724 0 0.00 10,000 -4.33 0.0049
2016-04-18 2015-12-31 13F/A-2 COMMUNITY BANK SYSTEM COM 203607106 261,724 0 0.00 10,453 7.45 0.0052
2016-03-16 2015-12-31 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 261,724 0 10,453 0.0052
2016-11-14 2015-09-30 13F/A-2 COMMUNITY BANK SYSTEM COM 203607106 261,724 -84,511 -24.41 9,728 -25.61 0.0051
2016-08-12 2015-06-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 346,235 -25,000 -6.73 13,077 -0.46 0.0065
2016-05-13 2015-03-31 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 371,235 -32,400 -8.03 13,138 -14.63 0.0064
2015-03-19 2014-12-31 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 403,635 1,000 15,390 0.0078
2016-04-18 2014-12-31 13F/A-2 COMMUNITY BANK SYSTEM COM 203607106 403,635 1,000 0.25 15,390 13.80 0.0078
2015-11-12 2014-09-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 402,635 0 0.00 13,524 -7.22 0.0073
2015-08-10 2014-06-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 402,635 0 0.00 14,576 -7.22 0.0079
2015-05-12 2014-03-31 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 402,635 0 0.00 15,711 -1.66 0.0089
2014-03-07 2013-12-31 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 402,635 0 15,977 0.0098
2014-03-20 2013-12-31 13F/A-2 COMMUNITY BANK SYSTEM COM 203607106 402,635 0 15,977 0.0094
2014-05-12 2013-12-31 13F/A-3 COMMUNITY BANK SYSTEM COM 203607106 402,635 0 0.00 15,977 16.31 0.0092
2014-11-14 2013-09-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 402,635 0 0.00 13,737 10.59 0.0080
2014-08-14 2013-06-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 402,635 68,095 20.35 12,422 25.32 0.0077
2014-04-04 2013-03-31 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 334,540 0 9,912 0.0066
2014-05-12 2013-03-31 13F/A-2 COMMUNITY BANK SYSTEM COM 203607106 334,540 0 0.00 9,912 5.11 0.0064
2013-11-14 2012-09-30 13F/A-1 COMMUNITY BANK SYSTEM IN COM 203607106 334,540 35,663 11.93 9,430 14.69 0.0064
2013-08-15 2012-06-30 13F/A-1 COMMUNITY BANK SYSTEM COM 203607106 298,877 298,877 8,222 0.0066
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.