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 — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$70.94$214.41272,500——
2019-12-30$71.07$214.80180,600——
2019-12-27$70.60$213.38206,200——
2019-12-26$70.82$214.04134,400——
2019-12-24$70.14$211.9986,500——
2019-12-23$70.66$213.56293,900——
2019-12-20$70.97$214.50993,200——
2019-12-19$70.72$213.74228,300——
2019-12-18$70.52$213.14194,100——
2019-12-17$70.50$213.08338,000——
2019-12-16$70.31$212.50317,100——
2019-12-13$69.16$209.03167,700——
2019-12-12$69.51$210.09263,200——
2019-12-11$67.94$204.10129,500——
2019-12-10$68.05$204.43194,900——
2019-12-09$67.88$203.92171,300——
2019-12-06$68.00$204.28213,400——
2019-12-05$67.44$202.60157,600——
2019-12-04$67.46$202.66203,600——
2019-12-03$66.86$200.86167,800——
2019-12-02$67.49$202.75220,200——
2019-11-29$67.85$203.8373,200——
2019-11-27$68.00$204.28134,900——
2019-11-26$67.59$203.05150,900——
2019-11-25$68.29$205.15292,200——
2019-11-22$66.92$201.0492,600——
2019-11-21$66.94$201.1098,500——
2019-11-20$67.08$201.52199,700——
2019-11-19$67.58$203.02141,600——
2019-11-18$67.14$201.70170,400——
2019-11-15$67.63$203.17190,000——
2019-11-14$68.15$204.73170,500——
2019-11-13$68.15$204.73147,200——
2019-11-12$68.82$206.74173,000——
2019-11-11$68.60$206.08144,000——
2019-11-08$69.01$207.32142,800——
2019-11-07$68.75$206.53196,700——
2019-11-06$68.63$206.17274,800——
2019-11-05$68.37$205.39134,400——
2019-11-04$68.18$204.82218,200——
2019-11-01$68.17$204.79217,800——
2019-10-31$67.78$203.62340,100——
2019-10-30$68.43$205.57135,400——
2019-10-29$68.83$206.77246,200——
2019-10-28$68.57$205.99240,100——
2019-10-25$67.52$202.84309,900——
2019-10-24$67.41$202.51259,100——
2019-10-23$66.93$201.07218,400——
2019-10-22$66.61$200.11326,300——
2019-10-21$65.46$196.65238,200——
2019-10-18$63.86$191.84208,500——
2019-10-17$63.12$189.62217,700——
2019-10-16$62.71$188.39151,200——
2019-10-15$62.46$187.64211,300——
2019-10-14$62.40$187.46151,400——
2019-10-11$62.66$188.24343,500——
2019-10-10$61.22$183.91244,100——
2019-10-09$60.65$182.20209,900——
2019-10-08$60.09$180.52235,500——
2019-10-07$61.03$183.34188,500——
2019-10-04$61.17$183.76193,900——
2019-10-03$60.54$181.87239,000——
2019-10-02$60.82$182.71278,000——
2019-10-01$61.00$183.25256,900——
2019-09-30$61.69$185.33263,600——
2019-09-27$61.88$185.90188,800——
2019-09-26$61.89$185.93166,500——
2019-09-25$62.83$188.75301,100——
2019-09-24$62.06$186.44263,000——
2019-09-23$62.92$189.02301,200——
2019-09-20$63.26$190.04501,100——
2019-09-19$63.75$191.51232,800——
2019-09-18$64.39$193.44257,600——
2019-09-17$64.38$193.41214,100——
2019-09-16$64.99$195.24209,600——
2019-09-13$65.61$197.10223,900——
2019-09-12$66.00$197.04334,100——
2019-09-11$64.91$193.79292,000——
2019-09-10$63.40$189.28197,300——
2019-09-09$62.68$187.13183,600——
2019-09-06$61.26$182.89187,800——
2019-09-05$61.34$183.13172,400——
2019-09-04$60.41$180.35182,400——
2019-09-03$60.19$179.70182,400——
2019-08-30$60.99$182.08284,100——
2019-08-29$61.08$182.35127,700——
2019-08-28$60.47$180.5387,000——
2019-08-27$59.51$177.67155,300——
2019-08-26$60.62$180.98176,600——
2019-08-23$59.97$179.04210,800——
2019-08-22$61.73$184.29123,500——
2019-08-21$61.51$183.64110,800——
2019-08-20$61.27$182.92150,900——
2019-08-19$62.57$186.80170,900——
2019-08-16$61.75$184.35226,000——
2019-08-15$60.34$180.14132,200——
2019-08-14$60.77$181.43166,300——
2019-08-13$62.09$185.37155,200——
2019-08-12$61.32$183.07112,600——
2019-08-09$61.90$184.80132,000——
2019-08-08$62.12$185.46252,000——
2019-08-07$60.85$181.67239,300——
2019-08-06$61.28$182.95204,400——
2019-08-05$61.36$183.19232,900——
2019-08-02$62.92$187.85218,100——
2019-08-01$63.75$190.32223,100——
2019-07-31$65.99$197.01332,400——
2019-07-30$65.75$196.29194,000——
2019-07-29$65.05$194.21128,700——
2019-07-26$65.67$196.06177,300——
2019-07-25$64.74$193.28161,300——
2019-07-24$65.49$195.52193,900——
2019-07-23$64.79$193.43136,800——
2019-07-22$64.46$192.44150,000——
2019-07-19$64.42$192.32182,500——
2019-07-18$64.63$192.9586,700——
2019-07-17$64.29$191.94134,700——
2019-07-16$64.53$192.65151,400——
2019-07-15$64.41$192.29140,900——
2019-07-12$65.61$195.88150,000——
2019-07-11$65.18$194.59124,300——
2019-07-10$64.82$193.52155,800——
2019-07-09$65.56$195.73158,200——
2019-07-08$65.39$195.22151,500——
2019-07-05$66.12$197.40100,900——
2019-07-03$65.43$195.3483,100——
2019-07-02$64.69$193.13139,500——
2019-07-01$65.63$195.94161,200——
2019-06-28$65.84$196.56403,300——
2019-06-27$65.09$194.32160,700——
2019-06-26$63.72$190.23209,000——
2019-06-25$63.91$190.80182,600——
2019-06-24$63.86$190.65138,600——
2019-06-21$64.57$192.77372,400——
2019-06-20$64.63$192.95216,300——
2019-06-19$63.91$190.80170,400——
2019-06-18$64.43$192.35113,900——
2019-06-17$63.38$189.22170,000——
2019-06-14$64.33$192.0691,400——
2019-06-13$64.24$191.79116,000——
2019-06-12$63.95$189.79148,600——
2019-06-11$64.29$190.80128,100——
2019-06-10$64.34$190.94111,000——
2019-06-07$63.76$189.2296,500——
2019-06-06$63.79$189.31119,400——
2019-06-05$63.94$189.76122,400——
2019-06-04$64.15$190.38137,000——
2019-06-03$62.39$185.16197,700——
2019-05-31$61.81$183.44176,000——
2019-05-30$62.54$185.6086,200——
2019-05-29$63.54$188.57167,900——
2019-05-28$63.28$187.80119,100——
2019-05-24$64.00$189.93116,800——
2019-05-23$63.00$186.97210,500——
2019-05-22$64.63$191.80104,200——
2019-05-21$65.21$193.53106,100——
2019-05-20$64.80$192.3179,900——
2019-05-17$64.60$191.72167,800——
2019-05-16$64.93$192.6994,600——
2019-05-15$64.18$190.47132,300——
2019-05-14$65.08$193.14112,000——
2019-05-13$63.78$189.28172,000——
2019-05-10$66.14$196.29131,200——
2019-05-09$65.68$194.92160,000——
2019-05-08$65.58$194.62159,200——
2019-05-07$66.31$196.79144,600——
2019-05-06$67.47$200.23204,400——
2019-05-03$67.26$199.61196,000——
2019-05-02$65.87$195.48149,100——
2019-05-01$65.22$193.56481,400——
2019-04-30$66.46$197.24932,100——
2019-04-29$65.81$195.31226,700——
2019-04-26$65.52$194.45193,300——
2019-04-25$64.15$190.38310,200——
2019-04-24$65.49$194.36255,100——
2019-04-23$64.85$192.46328,200——
2019-04-22$64.29$190.80298,300——
2019-04-18$62.38$185.13179,000——
2019-04-17$63.59$188.72145,900——
2019-04-16$63.72$189.10130,800——
2019-04-15$62.36$185.07129,600——
2019-04-12$63.78$189.28167,800——
2019-04-11$62.56$185.66192,600——
2019-04-10$62.56$185.66252,700——
2019-04-09$61.15$181.48174,300——
2019-04-08$62.13$184.39203,100——
2019-04-05$61.80$183.41273,500——
2019-04-04$61.94$183.82130,100——
2019-04-03$61.31$181.95115,100——
2019-04-02$61.10$181.33137,400——
2019-04-01$61.34$182.04177,500——
2019-03-29$59.77$177.38179,700——
2019-03-28$60.10$178.36104,500——
2019-03-27$59.30$175.99230,800——
2019-03-26$59.32$176.05149,400——
2019-03-25$57.87$171.74213,600——
2019-03-22$56.94$168.98232,200——
2019-03-21$59.60$176.88215,700——
2019-03-20$59.41$176.31192,300——
2019-03-19$61.33$182.01156,400——
2019-03-18$62.71$186.11185,200——
2019-03-15$62.19$184.56548,200——
2019-03-14$61.78$183.35167,100——
2019-03-13$62.00$182.87187,100——
2019-03-12$61.43$181.19132,000——
2019-03-11$61.58$181.63155,400——
2019-03-08$60.79$179.30173,100——
2019-03-07$60.28$177.80240,900——
2019-03-06$62.00$182.87237,500——
2019-03-05$64.21$189.39109,600——
2019-03-04$64.17$189.27139,300——
2019-03-01$64.92$191.48158,600——
2019-02-28$64.79$191.10123,100——
2019-02-27$64.46$190.1399,900——
2019-02-26$63.47$187.21161,800——
2019-02-25$64.15$189.21173,400——
2019-02-22$64.62$190.60121,300——
2019-02-21$64.12$189.12132,900——
2019-02-20$64.71$190.87211,200——
2019-02-19$63.79$188.15165,900——
2019-02-15$63.21$186.44164,900——
2019-02-14$62.07$183.08170,200——
2019-02-13$62.81$185.26171,900——
2019-02-12$62.19$183.43154,100——
2019-02-11$62.27$183.67129,500——
2019-02-08$61.51$181.43126,400——
2019-02-07$62.21$183.49185,400——
2019-02-06$61.80$182.28150,600——
2019-02-05$61.39$181.07218,000——
2019-02-04$61.38$181.04123,900——
2019-02-01$60.43$178.24164,100——
2019-01-31$59.95$176.83875,300——
2019-01-30$60.22$177.62234,900——
2019-01-29$60.45$178.30130,600——
2019-01-28$60.91$179.66211,200——
2019-01-25$60.15$177.42245,100——
2019-01-24$60.13$177.36204,700——
2019-01-23$61.16$180.39284,900——
2019-01-22$63.29$186.68248,200——
2019-01-18$63.95$188.62200,900——
2019-01-17$63.68$187.83227,200——
2019-01-16$63.22$186.47152,400——
2019-01-15$61.96$182.75137,400——
2019-01-14$61.80$182.28271,400——
2019-01-11$61.87$182.49180,900——
2019-01-10$61.69$181.96203,500——
2019-01-09$61.65$181.84168,900——
2019-01-08$61.17$180.42213,900——
2019-01-07$60.34$177.98162,100——
2019-01-04$60.14$177.39220,400——
2019-01-03$58.56$172.73221,700——
2019-01-02$59.17$174.52303,100——