NASDAQ:FISI | Historical Stock Price | FINANCIAL INSTITUTIONS 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
1999-06-25 to 2026-09-04
Data captured

Stock Price Chart

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

$3.98$7.74$15.06$29.28$56.95$110.751999-06-252026-08-27

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

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Historical Stock Price — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2009-12-31$11.78$15.6011,400
2009-12-30$11.86$15.7032,400
2009-12-29$11.99$15.8710,800
2009-12-28$11.98$15.8615,100
2009-12-24$11.79$15.612,800
2009-12-23$11.67$15.4515,900
2009-12-22$11.33$15.0013,100
2009-12-21$11.25$14.8916,500
2009-12-18$11.50$15.2375,500
2009-12-17$11.07$14.6619,300
2009-12-16$11.01$14.5822,800
2009-12-15$11.12$14.7230,100
2009-12-14$11.34$15.0117,400
2009-12-11$11.25$14.898,000
2009-12-10$11.14$14.6213,500
2009-12-09$11.22$14.7212,400
2009-12-08$11.23$14.7313,900
2009-12-07$11.68$15.3321,600
2009-12-04$12.06$15.8218,700
2009-12-03$11.55$15.156,800
2009-12-02$11.50$15.0919,400
2009-12-01$11.07$14.5212,200
2009-11-30$11.18$14.6730,000
2009-11-27$10.88$14.2814,500
2009-11-25$11.35$14.897,800
2009-11-24$11.64$15.2710,800
2009-11-23$11.55$15.1510,800
2009-11-20$10.96$14.3816,500
2009-11-19$10.91$14.3110,600
2009-11-18$11.58$15.1913,500
2009-11-17$11.41$14.9719,300
2009-11-16$11.43$15.0025,300
2009-11-13$10.19$13.377,300
2009-11-12$10.62$13.9319,900
2009-11-11$10.79$14.1614,800
2009-11-10$10.56$13.8617,900
2009-11-09$10.81$14.1824,000
2009-11-06$10.73$14.0816,300
2009-11-05$10.64$13.9625,600
2009-11-04$9.98$13.0918,600
2009-11-03$11.03$14.4714,800
2009-11-02$11.30$14.8316,500
2009-10-30$10.56$13.8637,500
2009-10-29$11.51$15.1014,100
2009-10-28$11.39$14.9424,700
2009-10-27$11.01$14.4513,800
2009-10-26$10.71$14.0519,400
2009-10-23$10.52$13.8021,100
2009-10-22$10.79$14.1618,600
2009-10-21$10.86$14.2529,000
2009-10-20$10.38$13.6211,500
2009-10-19$10.89$14.2912,000
2009-10-16$10.45$13.7116,600
2009-10-15$11.31$14.845,700
2009-10-14$11.45$15.029,300
2009-10-13$11.11$14.585,600
2009-10-12$10.98$14.418,100
2009-10-09$11.10$14.5615,000
2009-10-08$10.75$14.1112,500
2009-10-07$10.65$13.9718,900
2009-10-06$11.15$14.636,000
2009-10-05$10.79$14.1629,700
2009-10-02$10.32$13.5428,400
2009-10-01$10.14$13.3043,600
2009-09-30$9.97$13.0836,300
2009-09-29$11.25$14.766,900
2009-09-28$11.39$14.9413,400
2009-09-25$11.35$14.897,700
2009-09-24$11.20$14.7017,500
2009-09-23$11.90$15.614,700
2009-09-22$11.65$15.2911,700
2009-09-21$11.54$15.1421,200
2009-09-18$12.55$16.4754,400
2009-09-17$11.86$15.566,000
2009-09-16$11.72$15.3813,200
2009-09-15$11.21$14.7114,600
2009-09-14$11.39$14.9428,300
2009-09-11$11.44$14.888,700
2009-09-10$12.17$15.837,500
2009-09-09$11.90$15.4823,300
2009-09-08$11.73$15.267,700
2009-09-04$11.74$15.2719,700
2009-09-03$11.30$14.7075,000
2009-09-02$11.96$15.568,000
2009-09-01$12.06$15.6922,900
2009-08-31$12.10$15.7424,400
2009-08-28$12.97$16.878,800
2009-08-27$13.65$17.755,100
2009-08-26$13.22$17.1918,100
2009-08-25$13.37$17.397,300
2009-08-24$13.09$17.0315,300
2009-08-21$14.36$18.6833,400
2009-08-20$13.17$17.1316,700
2009-08-19$12.54$16.3110,600
2009-08-18$12.23$15.9138,800
2009-08-17$12.22$15.8957,500
2009-08-14$12.10$15.7431,700
2009-08-13$13.03$16.9532,300
2009-08-12$12.91$16.7918,900
2009-08-11$12.87$16.7417,500
2009-08-10$13.77$17.9128,500
2009-08-07$13.99$18.2017,400
2009-08-06$13.71$17.839,200
2009-08-05$14.67$19.0819,700
2009-08-04$15.00$19.5130,000
2009-08-03$14.92$19.4123,700
2009-07-31$14.76$19.2026,600
2009-07-30$14.52$18.8925,100
2009-07-29$13.90$18.0811,600
2009-07-28$14.56$18.9415,300
2009-07-27$13.65$17.7510,200
2009-07-24$13.84$18.0011,100
2009-07-23$14.65$19.0520,600
2009-07-22$13.82$17.9718,600
2009-07-21$12.95$16.8411,700
2009-07-20$13.46$17.5113,200
2009-07-17$13.58$17.6624,300
2009-07-16$14.74$19.1719,800
2009-07-15$14.42$18.7632,400
2009-07-14$13.11$17.0514,100
2009-07-13$13.55$17.6227,700
2009-07-10$12.72$16.549,700
2009-07-09$13.25$17.2321,900
2009-07-08$13.22$17.1928,900
2009-07-07$13.50$17.5661,100
2009-07-06$13.59$17.6825,500
2009-07-02$14.10$18.3454,500
2009-07-01$14.82$19.2825,300
2009-06-30$13.66$17.7725,800
2009-06-29$14.23$18.5153,400
2009-06-26$14.90$19.38336,700
2009-06-25$13.88$18.0532,200
2009-06-24$13.16$17.1220,900
2009-06-23$12.89$16.777,000
2009-06-22$12.77$16.6119,200
2009-06-19$13.90$18.0843,900
2009-06-18$14.23$18.516,500
2009-06-17$13.84$18.0014,800
2009-06-16$13.17$17.1321,000
2009-06-15$13.52$17.5824,800
2009-06-12$13.96$18.169,200
2009-06-11$13.78$17.927,900
2009-06-10$13.25$17.1020,600
2009-06-09$13.74$17.746,000
2009-06-08$13.69$17.6719,000
2009-06-05$14.24$18.384,400
2009-06-04$14.64$18.9025,500
2009-06-03$14.70$18.9732,100
2009-06-02$14.79$19.0940,200
2009-06-01$13.59$17.5442,900
2009-05-29$11.55$14.9126,700
2009-05-28$12.32$15.9020,000
2009-05-27$12.86$16.6024,100
2009-05-26$13.67$17.6522,500
2009-05-22$12.56$16.215,400
2009-05-21$12.60$16.2623,000
2009-05-20$12.50$16.1419,600
2009-05-19$12.59$16.2520,800
2009-05-18$12.76$16.4734,400
2009-05-15$11.76$15.1840,100
2009-05-14$13.16$16.998,900
2009-05-13$12.76$16.4724,700
2009-05-12$14.45$18.658,500
2009-05-11$14.99$19.3515,000
2009-05-08$15.25$19.6817,200
2009-05-07$14.50$18.7222,500
2009-05-06$14.86$19.1818,400
2009-05-05$14.53$18.7620,500
2009-05-04$14.86$19.1810,700
2009-05-01$13.69$17.6719,000
2009-04-30$14.85$19.1726,400
2009-04-29$14.24$18.3823,000
2009-04-28$12.70$16.3912,000
2009-04-27$12.46$16.0825,900
2009-04-24$13.82$17.8424,300
2009-04-23$13.22$17.0615,200
2009-04-22$13.73$17.7225,000
2009-04-21$14.00$18.0718,800
2009-04-20$12.24$15.8029,100
2009-04-17$13.88$17.9255,100
2009-04-16$12.92$16.6841,100
2009-04-15$11.87$15.329,500
2009-04-14$11.32$14.6123,400
2009-04-13$11.97$15.4530,300
2009-04-09$12.00$15.4948,700
2009-04-08$10.38$13.409,800
2009-04-07$10.32$13.3219,400
2009-04-06$10.63$13.7215,400
2009-04-03$11.12$14.3512,500
2009-04-02$10.24$13.2232,600
2009-04-01$8.43$10.8814,800
2009-03-31$7.62$9.8413,400
2009-03-30$7.34$9.4721,100
2009-03-27$8.13$10.4915,500
2009-03-26$9.48$12.2430,600
2009-03-25$8.16$10.5315,400
2009-03-24$7.75$10.0016,100
2009-03-23$8.18$10.5631,900
2009-03-20$7.06$9.1162,600
2009-03-19$7.50$9.6839,200
2009-03-18$7.27$9.3844,000
2009-03-17$5.58$7.2028,400
2009-03-16$5.14$6.6326,500
2009-03-13$5.03$6.4925,300
2009-03-12$5.21$6.7358,400
2009-03-11$4.07$5.1250,700
2009-03-10$4.24$5.3430,200
2009-03-09$3.75$4.7228,800
2009-03-06$3.95$4.9731,100
2009-03-05$3.70$4.6623,500
2009-03-04$4.19$5.2854,000
2009-03-03$3.95$4.9734,100
2009-03-02$3.85$4.85110,500
2009-02-27$3.30$4.1653,500
2009-02-26$3.60$4.53148,200
2009-02-25$3.80$4.7886,100
2009-02-24$4.06$5.11102,300
2009-02-23$4.04$5.0953,700
2009-02-20$4.87$6.1349,800
2009-02-19$5.43$6.8419,300
2009-02-18$5.53$6.9627,100
2009-02-17$5.76$7.2547,100
2009-02-13$6.76$8.5116,300
2009-02-12$6.78$8.5414,900
2009-02-11$7.04$8.8634,400
2009-02-10$7.20$9.0713,700
2009-02-09$8.42$10.6023,400
2009-02-06$8.03$10.1138,900
2009-02-05$7.88$9.9229,900
2009-02-04$8.01$10.0912,300
2009-02-03$8.41$10.5942,900
2009-02-02$9.09$11.4517,100
2009-01-30$8.36$10.5320,300
2009-01-29$9.10$11.4612,400
2009-01-28$9.68$12.1952,200
2009-01-27$10.05$12.6514,600
2009-01-26$10.33$13.019,200
2009-01-23$10.50$13.2221,900
2009-01-22$10.28$12.9416,400
2009-01-21$11.36$14.3028,600
2009-01-20$10.74$13.5247,700
2009-01-16$11.93$15.0233,900
2009-01-15$13.76$17.3329,500
2009-01-14$13.21$16.6320,600
2009-01-13$14.01$17.646,200
2009-01-12$13.53$17.0413,900
2009-01-09$13.56$17.0716,000
2009-01-08$14.24$17.939,800
2009-01-07$14.14$17.8019,400
2009-01-06$14.58$18.3614,900
2009-01-05$14.78$18.617,100
2009-01-02$14.44$18.1810,600