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.

View year

Historical Stock Price — 1989

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1989-12-29$3.75$3.750
1989-12-28$3.75$3.751,600
1989-12-27$3.75$3.754,000
1989-12-26$3.75$3.750
1989-12-22$3.75$3.750
1989-12-21$3.75$3.757,600
1989-12-20$3.81$3.812,000
1989-12-19$3.81$3.810
1989-12-18$3.81$3.819,600
1989-12-15$3.88$3.8820,000
1989-12-14$3.88$3.88800
1989-12-13$3.88$3.882,000
1989-12-12$4.06$4.06800
1989-12-11$4.06$4.061,200
1989-12-08$4.06$4.062,400
1989-12-07$4.06$4.06800
1989-12-06$4.06$4.0641,600
1989-12-05$3.94$3.9415,600
1989-12-04$4.19$4.1915,600
1989-12-01$4.13$4.120
1989-11-30$4.13$4.1222,800
1989-11-29$4.06$4.060
1989-11-28$4.06$4.062,000
1989-11-27$4.06$4.066,400
1989-11-24$4.06$4.063,200
1989-11-22$4.06$4.060
1989-11-21$4.06$4.060
1989-11-20$4.06$4.060
1989-11-17$4.06$4.06800
1989-11-16$4.06$4.060
1989-11-15$4.06$4.062,800
1989-11-14$4.06$4.06400
1989-11-13$4.06$4.060
1989-11-10$4.06$4.060
1989-11-09$4.06$4.060
1989-11-08$4.06$4.060
1989-11-07$4.06$4.062,000
1989-11-06$4.13$4.128,000
1989-11-03$4.06$4.068,000
1989-11-02$4.13$4.128,800
1989-11-01$4.06$4.062,400
1989-10-31$4.06$4.061,600
1989-10-30$4.06$4.060
1989-10-27$4.06$4.060
1989-10-26$4.06$4.061,600
1989-10-25$4.25$4.25800
1989-10-24$4.00$4.002,800
1989-10-23$4.25$4.252,000
1989-10-20$4.13$4.124,000
1989-10-19$4.13$4.120
1989-10-18$4.13$4.126,400
1989-10-17$4.13$4.121,200
1989-10-16$4.13$4.125,200
1989-10-13$4.38$4.370
1989-10-12$4.38$4.371,600
1989-10-11$4.38$4.37800
1989-10-10$4.38$4.3712,000
1989-10-09$4.38$4.370
1989-10-06$4.38$4.370
1989-10-05$4.38$4.37400
1989-10-04$4.38$4.372,000
1989-10-03$4.38$4.371,600
1989-10-02$4.44$4.440
1989-09-29$4.44$4.440
1989-09-28$4.44$4.442,000
1989-09-27$4.63$4.630
1989-09-26$4.63$4.63400
1989-09-25$4.44$4.440
1989-09-22$4.44$4.442,000
1989-09-21$4.63$4.63800
1989-09-20$4.63$4.630
1989-09-19$4.63$4.6310,000
1989-09-18$4.50$4.506,000
1989-09-15$4.50$4.504,000
1989-09-14$4.69$4.692,000
1989-09-13$4.69$4.69800
1989-09-12$4.69$4.6928,800
1989-09-11$4.50$4.500
1989-09-08$4.50$4.5030,000
1989-09-07$4.75$4.7567,200
1989-09-06$4.31$4.3111,600
1989-09-05$4.31$4.3179,600
1989-09-01$4.16$4.164,400
1989-08-31$4.31$4.310
1989-08-30$4.31$4.312,000
1989-08-29$4.25$4.254,400
1989-08-28$4.25$4.2514,000
1989-08-25$4.13$4.1217,200
1989-08-24$4.25$4.253,200
1989-08-23$4.25$4.2512,400
1989-08-22$4.13$4.1222,400
1989-08-21$4.19$4.1942,400
1989-08-18$4.00$4.006,000
1989-08-17$4.06$4.0616,400
1989-08-16$3.88$3.884,800
1989-08-15$3.88$3.880
1989-08-14$3.88$3.881,200
1989-08-11$4.00$4.000
1989-08-10$4.00$4.0012,400
1989-08-09$3.81$3.811,600
1989-08-08$4.00$4.000
1989-08-07$4.00$4.00800
1989-08-04$4.00$4.000
1989-08-03$4.00$4.004,000
1989-08-02$3.81$3.810
1989-08-01$3.81$3.819,200
1989-07-31$3.88$3.881,600
1989-07-28$4.00$4.000
1989-07-27$4.00$4.00800
1989-07-26$4.00$4.0036,800
1989-07-25$3.81$3.818,400
1989-07-24$3.88$3.8810,800
1989-07-21$3.81$3.810
1989-07-20$3.81$3.811,200
1989-07-19$3.94$3.944,000
1989-07-18$3.84$3.845,600
1989-07-17$3.88$3.88800
1989-07-14$3.81$3.81800
1989-07-13$3.81$3.810
1989-07-12$3.81$3.812,000
1989-07-11$3.94$3.944,800
1989-07-10$3.94$3.9411,200
1989-07-07$3.88$3.8820,400
1989-07-06$3.81$3.812,000
1989-07-05$3.81$3.819,600
1989-07-03$3.81$3.812,800
1989-06-30$3.88$3.88400
1989-06-29$3.88$3.8812,000
1989-06-28$3.94$3.940
1989-06-27$3.94$3.9423,600
1989-06-26$4.06$4.060
1989-06-23$4.06$4.060
1989-06-22$4.06$4.0616,000
1989-06-21$4.03$4.030
1989-06-20$4.03$4.030
1989-06-19$4.03$4.0316,000
1989-06-16$3.88$3.880
1989-06-15$3.88$3.880
1989-06-14$3.88$3.88672,000
1989-06-13$4.06$4.060
1989-06-12$4.06$4.06400
1989-06-09$4.00$4.0010,000
1989-06-08$3.94$3.948,400
1989-06-07$3.94$3.940
1989-06-06$3.94$3.941,200
1989-06-05$4.00$4.0011,200
1989-06-02$3.88$3.880
1989-06-01$3.88$3.883,200
1989-05-31$3.88$3.88400
1989-05-30$3.88$3.880
1989-05-26$3.88$3.880
1989-05-25$3.88$3.886,800
1989-05-24$4.00$4.000
1989-05-23$4.00$4.009,200
1989-05-22$3.88$3.880
1989-05-19$3.88$3.889,600
1989-05-18$3.94$3.943,600
1989-05-17$4.00$4.0021,200
1989-05-16$3.88$3.888,800
1989-05-15$4.00$4.004,000
1989-05-12$3.94$3.942,000
1989-05-11$3.81$3.8114,000
1989-05-10$3.94$3.941,600
1989-05-09$3.94$3.942,000
1989-05-08$3.94$3.940
1989-05-05$3.94$3.9441,200
1989-05-04$3.88$3.884,000
1989-05-03$3.75$3.7510,000
1989-05-02$3.88$3.8839,600
1989-05-01$3.78$3.780
1989-04-28$3.78$3.7812,000
1989-04-27$3.88$3.882,000
1989-04-26$3.81$3.8122,000
1989-04-25$3.75$3.7531,200
1989-04-24$3.75$3.7528,800
1989-04-21$3.81$3.810
1989-04-20$3.81$3.81400
1989-04-19$3.88$3.882,000
1989-04-18$3.75$3.7514,000
1989-04-17$3.88$3.8814,000
1989-04-14$3.88$3.882,000
1989-04-13$3.75$3.752,400
1989-04-12$3.88$3.8814,000
1989-04-11$3.75$3.758,000
1989-04-10$3.84$3.8425,200
1989-04-07$3.88$3.880
1989-04-06$3.88$3.8819,200
1989-04-05$3.69$3.6919,200
1989-04-04$3.69$3.698,000
1989-04-03$3.78$3.78400
1989-03-31$3.69$3.6916,800
1989-03-30$3.63$3.620
1989-03-29$3.63$3.625,600
1989-03-28$3.75$3.7540,400
1989-03-27$3.63$3.624,000
1989-03-23$3.81$3.815,200
1989-03-22$3.63$3.6241,600
1989-03-21$3.75$3.750
1989-03-20$3.75$3.750
1989-03-17$3.75$3.7529,200
1989-03-16$3.69$3.6924,400
1989-03-15$3.69$3.6926,800
1989-03-14$3.59$3.598,800
1989-03-13$3.63$3.620
1989-03-10$3.63$3.622,000
1989-03-09$3.63$3.6223,600
1989-03-08$3.56$3.5624,800
1989-03-07$3.56$3.562,400
1989-03-06$3.75$3.750
1989-03-03$3.75$3.75800
1989-03-02$3.56$3.560
1989-03-01$3.56$3.56800
1989-02-28$3.75$3.75800
1989-02-27$3.63$3.620
1989-02-24$3.63$3.6226,000
1989-02-23$3.56$3.560
1989-02-22$3.56$3.560
1989-02-21$3.56$3.5621,600
1989-02-17$3.69$3.6944,800
1989-02-16$3.63$3.620
1989-02-15$3.63$3.6238,000
1989-02-14$3.50$3.5069,600
1989-02-13$3.56$3.5625,600
1989-02-10$3.56$3.5636,000
1989-02-09$3.50$3.504,800
1989-02-08$3.50$3.505,200
1989-02-07$3.59$3.5910,000
1989-02-06$3.50$3.502,000
1989-02-03$3.50$3.500
1989-02-02$3.50$3.500
1989-02-01$3.50$3.500
1989-01-31$3.50$3.502,800
1989-01-30$3.50$3.505,200
1989-01-27$3.50$3.501,200
1989-01-26$3.50$3.50173,200
1989-01-25$3.50$3.505,200
1989-01-24$3.50$3.504,000
1989-01-23$3.56$3.562,800
1989-01-20$3.50$3.503,200
1989-01-19$3.56$3.56160,000
1989-01-18$3.50$3.509,200
1989-01-17$3.69$3.691,200
1989-01-16$3.69$3.690
1989-01-13$3.69$3.699,200
1989-01-12$3.69$3.698,800
1989-01-11$3.56$3.5613,200
1989-01-10$3.50$3.5011,600
1989-01-09$3.69$3.6910,800
1989-01-06$3.66$3.662,400
1989-01-05$3.50$3.500
1989-01-04$3.50$3.500
1989-01-03$3.50$3.500