NYSE:CBU | Historical Stock Price | COMMUNITY FINANCIAL SYSTEM, INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1985-11-26 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.78$4.83$13.12$35.62$96.67$262.371985-11-262026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$27.77$61.98234,900
2010-12-30$27.91$62.2962,800
2010-12-29$27.93$62.3497,400
2010-12-28$28.20$62.9490,200
2010-12-27$28.14$62.8065,600
2010-12-23$27.88$62.22176,100
2010-12-22$28.58$63.79282,200
2010-12-21$27.78$62.00217,700
2010-12-20$26.91$60.06162,700
2010-12-17$26.89$60.01444,600
2010-12-16$26.64$59.46134,000
2010-12-15$26.40$58.92135,600
2010-12-14$26.61$59.39152,500
2010-12-13$26.39$58.90182,600
2010-12-10$26.81$59.30213,200
2010-12-09$26.23$58.02154,300
2010-12-08$25.89$57.27194,000
2010-12-07$25.52$56.45193,900
2010-12-06$25.41$56.20156,100
2010-12-03$24.99$55.27150,300
2010-12-02$24.90$55.08157,700
2010-12-01$24.65$54.52248,300
2010-11-30$24.08$53.26173,900
2010-11-29$24.35$53.8696,100
2010-11-26$24.40$53.9777,900
2010-11-24$24.78$54.81143,600
2010-11-23$24.13$53.37159,800
2010-11-22$23.96$53.00111,800
2010-11-19$24.23$53.5996,600
2010-11-18$24.21$53.55103,900
2010-11-17$23.96$53.0076,100
2010-11-16$24.37$53.90114,500
2010-11-15$24.91$55.1069,200
2010-11-12$24.63$54.4883,200
2010-11-11$25.16$55.6574,300
2010-11-10$25.20$55.74142,500
2010-11-09$24.66$54.54104,200
2010-11-08$24.91$55.10171,800
2010-11-05$24.88$55.03205,200
2010-11-04$24.99$55.27258,300
2010-11-03$23.92$52.91148,100
2010-11-02$23.49$51.96143,200
2010-11-01$23.21$51.34263,500
2010-10-29$23.37$51.69183,500
2010-10-28$23.18$51.27168,100
2010-10-27$23.40$51.76119,400
2010-10-26$23.15$51.20251,000
2010-10-25$23.23$51.38260,500
2010-10-22$23.39$51.7498,700
2010-10-21$23.37$51.69146,100
2010-10-20$23.58$52.16105,100
2010-10-19$23.62$52.24307,900
2010-10-18$23.86$52.7894,100
2010-10-15$23.26$51.45219,800
2010-10-14$23.66$52.33224,800
2010-10-13$24.24$53.62275,800
2010-10-12$23.53$52.05132,000
2010-10-11$23.35$51.65107,800
2010-10-08$23.40$51.76132,900
2010-10-07$23.17$51.25126,500
2010-10-06$23.15$51.20138,400
2010-10-05$23.11$51.12211,800
2010-10-04$22.15$48.99179,000
2010-10-01$22.75$50.32185,200
2010-09-30$23.01$50.90187,800
2010-09-29$23.16$51.2399,100
2010-09-28$23.19$51.29241,200
2010-09-27$22.84$50.52120,200
2010-09-24$23.02$50.92161,100
2010-09-23$22.41$49.57171,400
2010-09-22$22.52$49.81137,500
2010-09-21$22.92$50.70164,700
2010-09-20$23.24$51.40237,300
2010-09-17$22.33$49.39236,400
2010-09-16$22.02$48.71126,000
2010-09-15$22.47$49.70135,100
2010-09-14$22.34$49.41138,900
2010-09-13$22.55$49.88273,200
2010-09-10$22.47$49.17160,000
2010-09-09$22.65$49.56233,800
2010-09-08$22.98$50.29117,100
2010-09-07$22.69$49.65198,900
2010-09-03$23.00$50.33244,900
2010-09-02$22.81$49.91175,200
2010-09-01$22.91$50.13299,100
2010-08-31$22.58$49.41204,100
2010-08-30$22.17$48.51148,900
2010-08-27$23.06$50.46162,300
2010-08-26$22.62$49.50142,500
2010-08-25$22.85$50.00114,700
2010-08-24$22.68$49.63213,100
2010-08-23$22.64$49.54162,500
2010-08-20$23.17$50.70205,600
2010-08-19$23.17$50.70208,200
2010-08-18$23.64$51.7383,800
2010-08-17$23.61$51.66135,000
2010-08-16$23.25$50.88100,100
2010-08-13$22.99$50.31153,000
2010-08-12$23.47$51.36176,500
2010-08-11$23.80$52.08290,100
2010-08-10$24.90$54.49180,700
2010-08-09$25.28$55.3294,000
2010-08-06$24.77$54.2094,800
2010-08-05$25.13$54.99142,400
2010-08-04$25.34$55.45107,700
2010-08-03$25.16$55.06128,100
2010-08-02$25.26$55.28136,600
2010-07-30$24.75$54.16195,300
2010-07-29$25.21$55.17140,500
2010-07-28$25.22$55.19153,300
2010-07-27$25.53$55.87237,000
2010-07-26$25.45$55.69297,500
2010-07-23$24.75$54.16199,600
2010-07-22$23.67$51.80221,800
2010-07-21$22.79$49.87197,600
2010-07-20$23.65$51.75157,100
2010-07-19$23.52$51.47145,800
2010-07-16$23.77$52.01250,600
2010-07-15$24.61$53.85117,000
2010-07-14$24.81$54.29154,900
2010-07-13$25.06$54.84199,100
2010-07-12$24.01$52.54124,800
2010-07-09$24.13$52.80147,400
2010-07-08$23.59$51.62198,900
2010-07-07$23.20$50.77208,500
2010-07-06$22.20$48.58375,700
2010-07-02$22.30$48.80235,900
2010-07-01$22.34$48.89392,300
2010-06-30$22.03$48.21249,100
2010-06-29$22.29$48.78188,900
2010-06-28$22.91$50.13106,200
2010-06-25$23.19$50.75288,000
2010-06-24$22.25$48.69127,700
2010-06-23$22.59$49.43162,100
2010-06-22$23.15$50.66245,300
2010-06-21$23.49$51.40227,800
2010-06-18$23.41$51.23277,800
2010-06-17$23.36$51.12151,700
2010-06-16$23.17$50.70112,400
2010-06-15$22.97$50.26139,200
2010-06-14$22.72$49.72203,900
2010-06-11$22.63$49.52207,800
2010-06-10$22.21$48.08206,400
2010-06-09$21.47$46.47200,500
2010-06-08$21.94$47.49192,600
2010-06-07$22.07$47.77256,800
2010-06-04$21.68$46.93244,600
2010-06-03$23.08$49.96134,500
2010-06-02$23.03$49.85295,100
2010-06-01$22.06$47.75220,100
2010-05-28$22.85$49.46291,000
2010-05-27$23.29$50.41190,300
2010-05-26$22.08$47.79248,300
2010-05-25$22.65$49.03270,000
2010-05-24$22.10$47.84162,700
2010-05-21$22.68$49.09297,600
2010-05-20$22.12$47.88300,300
2010-05-19$23.79$51.50191,900
2010-05-18$24.31$52.62168,800
2010-05-17$25.04$54.20155,300
2010-05-14$24.81$53.70218,100
2010-05-13$25.34$54.85150,200
2010-05-12$25.44$55.07152,400
2010-05-11$24.64$53.34221,900
2010-05-10$24.14$52.25196,500
2010-05-07$22.34$48.36319,500
2010-05-06$23.00$49.79396,900
2010-05-05$23.97$51.89331,500
2010-05-04$23.47$50.80327,000
2010-05-03$24.83$53.75200,100
2010-04-30$24.67$53.40306,500
2010-04-29$26.49$57.34245,600
2010-04-28$25.61$55.44241,900
2010-04-27$24.65$53.36195,000
2010-04-26$25.05$54.22178,100
2010-04-23$25.89$56.04243,100
2010-04-22$25.77$55.78204,800
2010-04-21$25.01$54.14153,000
2010-04-20$24.23$52.45140,000
2010-04-19$24.19$52.36143,900
2010-04-16$23.86$51.65199,700
2010-04-15$24.63$53.31128,600
2010-04-14$24.48$52.99136,300
2010-04-13$23.73$51.3788,300
2010-04-12$24.13$52.2394,200
2010-04-09$23.95$51.84118,000
2010-04-08$23.82$51.56105,700
2010-04-07$23.86$51.65159,400
2010-04-06$24.09$52.15109,900
2010-04-05$23.36$50.5773,000
2010-04-01$23.15$50.11104,200
2010-03-31$22.78$49.31167,700
2010-03-30$23.12$50.0598,600
2010-03-29$23.06$49.92122,400
2010-03-26$23.12$50.05110,500
2010-03-25$23.56$51.00197,800
2010-03-24$23.60$51.08269,400
2010-03-23$23.59$51.06121,800
2010-03-22$23.57$51.02133,600
2010-03-19$23.37$50.59213,600
2010-03-18$23.29$50.41126,100
2010-03-17$23.38$50.61165,100
2010-03-16$23.12$50.05128,900
2010-03-15$22.87$49.50142,200
2010-03-12$23.03$49.85162,400
2010-03-11$23.08$49.96132,400
2010-03-10$22.95$49.20225,300
2010-03-09$22.82$48.92158,400
2010-03-08$22.77$48.82106,000
2010-03-05$22.72$48.71223,700
2010-03-04$22.30$47.8193,600
2010-03-03$22.18$47.55211,900
2010-03-02$22.65$48.56215,600
2010-03-01$22.45$48.13221,000
2010-02-26$22.41$48.04282,800
2010-02-25$22.29$47.79134,400
2010-02-24$22.32$47.85168,200
2010-02-23$22.01$47.19171,800
2010-02-22$21.92$46.99139,000
2010-02-19$21.42$45.92123,000
2010-02-18$21.49$46.07136,700
2010-02-17$20.98$44.98175,500
2010-02-16$20.87$44.7487,500
2010-02-12$20.50$43.95201,100
2010-02-11$20.12$43.13137,400
2010-02-10$20.34$43.61148,300
2010-02-09$20.05$42.98179,600
2010-02-08$20.11$43.11155,000
2010-02-05$20.78$44.55287,100
2010-02-04$20.20$43.31363,000
2010-02-03$20.49$43.93216,200
2010-02-02$21.07$45.17206,200
2010-02-01$20.97$44.96175,100
2010-01-29$20.91$44.83362,000
2010-01-28$21.28$45.62228,200
2010-01-27$21.69$46.50298,400
2010-01-26$20.74$44.46301,300
2010-01-25$20.33$43.58212,000
2010-01-22$20.13$43.16410,000
2010-01-21$20.04$42.96549,100
2010-01-20$19.48$41.76214,800
2010-01-19$19.50$41.81176,800
2010-01-15$19.01$40.75219,900
2010-01-14$19.44$41.68129,700
2010-01-13$18.91$40.54119,700
2010-01-12$18.69$40.07150,000
2010-01-11$18.51$39.68125,700
2010-01-08$18.78$40.26158,600
2010-01-07$18.71$40.11211,000
2010-01-06$17.87$38.31488,900
2010-01-05$18.57$39.81302,400
2010-01-04$19.57$41.96124,000