OTC:FIISO | 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
2014-02-18 to 2026-08-28
Data captured

Stock Price Chart

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

$2.85$87.65$2,695.51$82,896.89$2.55M$78.4M2014-02-182026-08-28

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

View year

Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2020-12-31$130.00$38.79M0
2020-12-30$130.00$38.79M0
2020-12-29$130.00$38.79M0
2020-12-28$130.00$38.79M0
2020-12-24$130.00$38.79M0
2020-12-23$130.00$38.79M0
2020-12-22$130.00$38.79M0
2020-12-21$130.00$38.79M0
2020-12-18$130.00$38.79M0
2020-12-17$130.00$38.16M0
2020-12-16$130.00$38.16M0
2020-12-15$130.00$38.16M0
2020-12-14$130.00$38.16M0
2020-12-11$130.00$38.16M0
2020-12-10$130.00$38.16M0
2020-12-09$130.00$38.16M0
2020-12-08$130.00$38.16M0
2020-12-07$130.00$38.16M0
2020-12-04$130.00$38.16M0
2020-12-03$130.00$38.16M0
2020-12-02$130.00$38.16M0
2020-12-01$130.00$38.16M0
2020-11-30$130.00$38.16M0
2020-11-27$130.00$38.16M0
2020-11-25$130.00$38.16M0
2020-11-24$130.00$38.16M0
2020-11-23$130.00$38.16M0
2020-11-20$130.00$38.16M0
2020-11-19$130.00$38.16M0
2020-11-18$130.00$38.16M0
2020-11-17$130.00$38.16M0
2020-11-16$130.00$38.16M0
2020-11-13$130.00$38.16M0
2020-11-12$130.00$38.16M0
2020-11-11$130.00$38.16M0
2020-11-10$130.00$38.16M0
2020-11-09$130.00$38.16M0
2020-11-06$130.00$38.16M0
2020-11-05$130.00$38.16M0
2020-11-04$130.00$38.16M0
2020-11-03$130.00$38.16M0
2020-11-02$130.00$38.16M0
2020-10-30$130.00$38.16M0
2020-10-29$130.00$38.16M0
2020-10-28$130.00$38.16M0
2020-10-27$130.00$38.16M0
2020-10-26$130.00$38.16M0
2020-10-23$130.00$38.16M0
2020-10-22$130.00$38.16M0
2020-10-21$130.00$38.16M0
2020-10-20$130.00$38.16M0
2020-10-19$130.00$38.16M0
2020-10-16$130.00$38.16M0
2020-10-15$130.00$38.16M0
2020-10-14$130.00$38.16M0
2020-10-13$130.00$38.16M0
2020-10-12$130.00$38.16M0
2020-10-09$130.00$38.16M0
2020-10-08$130.00$38.16M0
2020-10-07$130.00$38.16M0
2020-10-06$130.00$38.16M10
2020-10-05$140.00$41.1M0
2020-10-02$140.00$41.1M1
2020-10-01$130.00$38.16M0
2020-09-30$130.00$38.16M0
2020-09-29$130.00$38.16M28
2020-09-28$136.00$39.92M0
2020-09-25$136.00$39.92M0
2020-09-24$136.00$39.92M0
2020-09-23$136.00$39.92M0
2020-09-22$136.00$39.92M0
2020-09-21$136.00$39.92M0
2020-09-18$136.00$39.92M11
2020-09-17$129.88$38.13M5
2020-09-16$154.51$45.36M0
2020-09-15$154.51$45.36M0
2020-09-14$154.51$45.36M0
2020-09-11$154.51$45.36M0
2020-09-10$154.51$45.36M5
2020-09-09$132.00$38.13M0
2020-09-08$132.00$38.13M0
2020-09-04$132.00$38.13M3
2020-09-03$190.00$54.88M0
2020-09-02$190.00$54.88M0
2020-09-01$190.00$54.88M0
2020-08-31$190.00$54.88M0
2020-08-28$190.00$54.88M0
2020-08-27$190.00$54.88M0
2020-08-26$190.00$54.88M7
2020-08-25$154.51$44.63M0
2020-08-24$154.51$44.63M0
2020-08-21$154.51$44.63M0
2020-08-20$154.51$44.63M0
2020-08-19$154.51$44.63M0
2020-08-18$154.51$44.63M0
2020-08-17$154.51$44.63M0
2020-08-14$154.51$44.63M0
2020-08-13$154.51$44.63M0
2020-08-12$154.51$44.63M0
2020-08-11$154.51$44.63M0
2020-08-10$154.51$44.63M0
2020-08-07$154.51$44.63M0
2020-08-06$154.51$44.63M0
2020-08-05$154.51$44.63M0
2020-08-04$154.51$44.63M0
2020-08-03$154.51$44.63M0
2020-07-31$154.51$44.63M0
2020-07-30$154.51$44.63M0
2020-07-29$154.51$44.63M0
2020-07-28$154.51$44.63M0
2020-07-27$154.51$44.63M0
2020-07-24$154.51$44.63M0
2020-07-23$154.51$44.63M0
2020-07-22$154.51$44.63M0
2020-07-21$154.51$44.63M0
2020-07-20$154.51$44.63M0
2020-07-17$154.51$44.63M0
2020-07-16$154.51$44.63M0
2020-07-15$154.51$44.63M2
2020-07-14$130.30$37.64M0
2020-07-13$130.30$37.64M0
2020-07-10$130.30$37.64M0
2020-07-09$130.30$37.64M0
2020-07-08$130.30$37.64M0
2020-07-07$130.30$37.64M0
2020-07-06$130.30$37.64M0
2020-07-02$130.30$37.64M17
2020-07-01$136.00$39.28M0
2020-06-30$136.00$39.28M0
2020-06-29$136.00$39.28M0
2020-06-26$136.00$39.28M0
2020-06-25$136.00$39.28M0
2020-06-24$136.00$39.28M0
2020-06-23$136.00$39.28M0
2020-06-22$136.00$39.28M0
2020-06-19$136.00$39.28M0
2020-06-18$136.00$39.28M0
2020-06-17$136.00$39.28M0
2020-06-16$136.00$39.28M0
2020-06-15$136.00$39.28M0
2020-06-12$136.00$39.28M0
2020-06-11$136.00$39.28M0
2020-06-10$136.00$38.67M1
2020-06-09$136.00$38.67M0
2020-06-08$136.00$38.67M0
2020-06-05$136.00$38.67M0
2020-06-04$136.00$38.67M72
2020-06-03$144.50$41.09M0
2020-06-02$144.50$41.09M0
2020-06-01$144.50$41.09M0
2020-05-29$144.50$41.09M0
2020-05-28$144.50$41.09M100
2020-05-27$149.00$42.37M0
2020-05-26$149.00$42.37M0
2020-05-22$149.00$42.37M0
2020-05-21$149.00$42.37M0
2020-05-20$149.00$42.37M0
2020-05-19$149.00$42.37M0
2020-05-18$149.00$42.37M90
2020-05-15$135.00$38.39M0
2020-05-14$135.00$38.39M120
2020-05-13$135.11$38.42M0
2020-05-12$135.11$38.42M0
2020-05-11$135.11$38.42M0
2020-05-08$135.11$38.42M0
2020-05-07$135.11$38.42M0
2020-05-06$135.11$38.42M0
2020-05-05$135.11$38.42M0
2020-05-04$135.11$38.42M0
2020-05-01$135.11$38.42M0
2020-04-30$135.11$38.42M0
2020-04-29$135.11$38.42M0
2020-04-28$135.11$38.42M50
2020-04-27$135.01$38.39M0
2020-04-24$135.01$38.39M0
2020-04-23$135.01$38.39M0
2020-04-22$135.01$38.39M0
2020-04-21$135.01$38.39M0
2020-04-20$135.01$38.39M57
2020-04-17$130.05$36.98M0
2020-04-16$130.05$36.98M0
2020-04-15$130.05$36.98M0
2020-04-14$130.05$36.98M0
2020-04-13$130.05$36.98M0
2020-04-09$130.05$36.98M0
2020-04-08$130.05$36.98M0
2020-04-07$130.05$36.98M0
2020-04-06$130.05$36.98M0
2020-04-03$130.05$36.98M0
2020-04-02$130.05$36.98M0
2020-04-01$130.05$36.98M0
2020-03-31$130.05$36.98M0
2020-03-30$130.05$36.98M0
2020-03-27$130.05$36.98M0
2020-03-26$130.05$36.98M0
2020-03-25$130.05$36.98M0
2020-03-24$130.05$36.98M0
2020-03-23$130.05$36.98M0
2020-03-20$130.05$36.98M0
2020-03-19$130.05$36.98M0
2020-03-18$130.05$36.98M0
2020-03-17$130.05$36.37M0
2020-03-16$130.05$36.37M0
2020-03-13$130.05$36.37M0
2020-03-12$130.05$36.37M0
2020-03-11$130.05$36.37M0
2020-03-10$130.05$36.37M0
2020-03-09$130.05$36.37M0
2020-03-06$130.05$36.37M0
2020-03-05$130.05$36.37M0
2020-03-04$130.05$36.37M0
2020-03-03$130.05$36.37M0
2020-03-02$130.05$36.37M0
2020-02-28$130.05$36.37M0
2020-02-27$130.05$36.37M0
2020-02-26$130.05$36.37M0
2020-02-25$130.05$36.37M0
2020-02-24$130.05$36.37M0
2020-02-21$130.05$36.37M0
2020-02-20$130.05$36.37M0
2020-02-19$130.05$36.37M0
2020-02-18$130.05$36.37M0
2020-02-14$130.05$36.37M0
2020-02-13$130.05$36.37M0
2020-02-12$130.05$36.37M0
2020-02-11$130.05$36.37M0
2020-02-10$130.05$36.37M0
2020-02-07$130.05$36.37M0
2020-02-06$130.05$36.37M0
2020-02-05$130.05$36.37M0
2020-02-04$130.05$36.37M0
2020-02-03$130.05$36.37M0
2020-01-31$130.05$36.37M0
2020-01-30$130.05$36.37M98
2020-01-29$150.00$41.95M0
2020-01-28$150.00$41.95M0
2020-01-27$150.00$41.95M0
2020-01-24$150.00$41.95M0
2020-01-23$150.00$41.95M0
2020-01-22$150.00$41.95M0
2020-01-21$150.00$41.95M0
2020-01-17$150.00$41.95M0
2020-01-16$150.00$41.95M0
2020-01-15$150.00$41.95M0
2020-01-14$150.00$41.95M0
2020-01-13$150.00$41.95M0
2020-01-10$150.00$41.95M0
2020-01-09$150.00$41.95M0
2020-01-08$150.00$41.95M0
2020-01-07$150.00$41.95M0
2020-01-06$150.00$41.95M0
2020-01-03$150.00$41.95M0
2020-01-02$150.00$41.95M0