$FISI: Financial Institutions, Inc. - Common Stock
2025-11-24 FISI 2025-11-24 00:13:08 0.00 0.00 3.40% FISI 2025-11-24 05:01:51 29.91 29.47 3.40% FISI 2025-11-24 06:02:16 29.61 29.27 3.40% FISI 2025-11-24 07:01:59 32.32 20.00 3.40% FISI 2025-11-24 08:02:16 29.61 29.27 3.40% FISI 2025-11-24 09:01:49 29.67 29.27 3.40% FISI 2025-11-24 10:02:06 29.76 29.32 3.40% FISI 2025-11-24 11:01:50 29.72 29.35 0.14% FISI 2025-11-24 12:02:09 29.64 29.59 0.56% FISI 2025-11-24 13:01:50 29.57 29.42 0.39% FISI 2025-11-24 14:05:03 29.73 29.67 0.77% FISI 2025-11-24 15:01:56 29.75 29.67 0.88% FISI 2025-11-24 16:03:56 29.64 29.57 0.60% FISI 2025-11-24 17:02:14 30.24 29.07 0.67% FISI 2025-11-24 18:02:15 30.24 29.07 0.64% FISI 2025-11-24 21:03:34 0.00 0.00 0.64% 2025-11-25 FISI 2025-11-25 05:01:55 29.85 29.39 0.64% FISI 2025-11-25 06:02:47 29.85 29.65 0.64% FISI 2025-11-25 07:01:54 32.32 29.65 0.64% FISI 2025-11-25 08:02:17 29.85 29.65 0.64% FISI 2025-11-25 09:01:52 32.32 29.65 0.64% FISI 2025-11-25 10:02:17 29.94 29.65 0.64% FISI 2025-11-25 11:01:56 30.60 30.23 2.92% FISI 2025-11-25 12:02:19 30.55 30.46 2.85% FISI 2025-11-25 13:01:48 30.56 30.46 2.88% FISI 2025-11-25 14:02:12 30.75 30.69 3.63% FISI 2025-11-25 15:01:47 30.86 30.79 4.00% FISI 2025-11-25 16:02:17 30.79 30.77 3.83% FISI 2025-11-25 17:01:53 31.36 0.00 3.80% FISI 2025-11-25 18:02:02 31.36 14.05 5.77% FISI 2025-11-25 21:04:56 0.00 0.00 5.77% 2025-11-26 FISI 2025-11-26 05:01:47 31.06 30.61 5.77% FISI 2025-11-26 06:02:12 48.90 20.00 5.77% FISI 2025-11-26 07:01:41 32.32 20.00 5.77% FISI 2025-11-26 08:02:12 31.06 20.00 5.77% FISI 2025-11-26 09:01:46 31.06 30.52 5.77% FISI 2025-11-26 10:02:10 32.32 20.00 5.77% FISI 2025-11-26 11:01:48 30.65 30.42 -0.40% FISI 2025-11-26 12:02:05 30.64 30.59 -0.40% FISI 2025-11-26 13:02:06 30.63 30.54 -0.51% FISI 2025-11-26 14:02:13 30.54 30.52 -0.81% FISI 2025-11-26 15:01:49 30.57 30.52 -0.64% FISI 2025-11-26 16:02:12 30.63 30.57 -0.54% FISI 2025-11-26 17:01:51 31.19 30.00 -0.57% FISI 2025-11-26 18:02:19 31.19 30.00 -0.55% FISI 2025-11-26 21:04:39 0.00 0.00 -0.55% 2025-11-27 FISI 2025-11-27 19:01:52 31.19 30.00 -0.55% FISI 2025-11-27 21:03:33 0.00 0.00 -0.55% 2025-11-28 FISI 2025-11-28 06:02:16 30.76 20.00 -0.55% FISI 2025-11-28 11:01:45 30.63 30.52 -0.16% FISI 2025-11-28 12:02:05 30.66 30.57 0.00% FISI 2025-11-28 13:01:47 30.63 30.57 0.07% FISI 2025-11-28 14:02:13 34.11 27.20 0.07% FISI 2025-11-28 15:01:49 0.00 20.00 0.07% FISI 2025-11-28 18:02:03 0.00 0.00 0.07% 2025-12-01 FISI 2025-12-01 05:01:45 30.60 30.03 0.07% FISI 2025-12-01 06:02:09 48.96 20.00 0.07% FISI 2025-12-01 07:01:42 30.58 29.99 0.07% FISI 2025-12-01 09:01:46 30.56 29.99 0.07% FISI 2025-12-01 10:02:08 30.56 29.99 -1.90% FISI 2025-12-01 11:01:44 30.74 30.57 0.39% FISI 2025-12-01 12:02:08 30.91 30.82 0.95% FISI 2025-12-01 13:01:50 30.89 30.81 0.92% FISI 2025-12-01 14:02:21 30.87 30.81 0.78% FISI 2025-12-01 15:01:49 30.85 30.73 0.62% FISI 2025-12-01 16:02:18 30.64 30.56 0.13% FISI 2025-12-01 17:01:52 31.24 30.05 0.13% FISI 2025-12-01 21:04:24 0.00 0.00 0.13% 2025-12-02 FISI 2025-12-02 05:01:43 30.94 30.49 0.13% FISI 2025-12-02 06:02:21 30.94 30.51 0.13% FISI 2025-12-02 07:02:10 32.32 20.00 0.13% FISI 2025-12-02 08:02:16 30.94 30.55 0.13% FISI 2025-12-02 09:01:49 30.85 30.49 0.13% FISI 2025-12-02 10:02:13 30.94 30.64 0.13% FISI 2025-12-02 11:01:48 30.73 30.57 0.20% FISI 2025-12-02 13:02:08 30.82 30.65 0.13% FISI 2025-12-02 14:01:42 30.74 30.66 0.07% FISI 2025-12-02 15:02:11 30.73 30.64 0.07% FISI 2025-12-02 16:01:49 30.65 30.63 0.00% FISI 2025-12-02 17:02:11 31.15 29.96 -0.26% FISI 2025-12-02 21:06:42 0.00 0.00 -0.26% 2025-12-03 FISI 2025-12-03 05:02:14 30.82 30.43 -0.26% FISI 2025-12-03 06:01:47 48.88 20.00 -0.26% FISI 2025-12-03 07:02:17 32.32 20.00 -0.26% FISI 2025-12-03 08:01:53 30.85 20.00 -0.26% FISI 2025-12-03 09:02:11 30.85 30.40 -0.26% FISI 2025-12-03 10:01:41 30.85 30.46 -0.26% FISI 2025-12-03 11:02:10 30.94 30.75 0.65% FISI 2025-12-03 12:01:40 31.09 31.03 1.70% FISI 2025-12-03 13:02:04 31.10 31.07 1.83% FISI 2025-12-03 14:01:47 31.24 31.19 2.22% FISI 2025-12-03 15:02:19 31.23 31.17 2.12% FISI 2025-12-03 16:01:50 31.23 31.19 2.22% FISI 2025-12-03 17:02:26 31.87 30.66 2.35% FISI 2025-12-03 18:02:02 31.87 30.66 2.36% FISI 2025-12-03 21:08:01 0.00 0.00 2.36% 2025-12-04 FISI 2025-12-04 05:02:20 0.00 31.05 2.36% FISI 2025-12-04 06:01:56 31.41 31.05 2.36% FISI 2025-12-04 07:02:18 32.32 30.95 2.36% FISI 2025-12-04 08:01:55 31.47 30.95 2.36% FISI 2025-12-04 09:02:28 31.38 30.95 2.36% FISI 2025-12-04 10:02:07 31.32 31.07 2.36% FISI 2025-12-04 11:06:59 31.27 31.15 -0.33% FISI 2025-12-04 12:01:43 31.27 31.24 0.03% FISI 2025-12-04 13:05:30 31.27 31.20 -0.10% FISI 2025-12-04 14:01:51 31.43 31.34 0.56% FISI 2025-12-04 15:02:18 31.39 31.32 0.36% FISI 2025-12-04 16:02:26 31.31 31.23 0.00% FISI 2025-12-04 17:02:06 31.53 30.63 -0.03% FISI 2025-12-04 18:01:44 31.86 30.63 -0.03% FISI 2025-12-04 21:07:50 0.00 0.00 -0.03% 2025-12-05 FISI 2025-12-05 05:02:32 31.55 31.00 -0.03% FISI 2025-12-05 06:01:51 31.45 30.93 -0.03% FISI 2025-12-05 07:02:24 35.08 30.93 -0.03% FISI 2025-12-05 08:01:48 31.39 30.96 -0.03% FISI 2025-12-05 09:02:11 31.36 31.12 -0.03% FISI 2025-12-05 10:01:49 34.76 31.15 -0.03% FISI 2025-12-05 11:02:20 31.30 31.16 0.00% FISI 2025-12-05 12:01:43 31.15 31.07 -0.35% FISI 2025-12-05 13:02:10 31.04 30.99 -0.67% FISI 2025-12-05 14:01:43 31.13 31.04 -0.61% FISI 2025-12-05 15:02:08 31.14 31.11 -0.32% FISI 2025-12-05 16:02:05 31.06 31.02 -0.58% FISI 2025-12-05 17:02:13 31.47 30.26 -1.18% FISI 2025-12-05 21:05:03 0.00 0.00 -1.18% 2025-12-07 FISI 2025-12-07 12:09:55 Financial Institutions Is Still Worth Banking On 2025-12-08 FISI 2025-12-08 05:01:52 31.13 30.62 -1.18% FISI 2025-12-08 06:02:05 31.13 30.74 -1.18% FISI 2025-12-08 07:01:39 32.32 27.00 -1.18% FISI 2025-12-08 08:02:23 31.16 30.71 -1.18% FISI 2025-12-08 10:02:16 31.13 27.00 -1.18% FISI 2025-12-08 11:01:38 31.44 31.32 1.57% FISI 2025-12-08 12:02:11 31.34 31.27 1.38% FISI 2025-12-08 13:02:08 31.25 31.20 1.28% FISI 2025-12-08 14:02:29 31.18 31.13 0.86% FISI 2025-12-08 15:02:16 31.20 31.19 1.09% FISI 2025-12-08 16:02:18 31.18 31.14 0.99% FISI 2025-12-08 17:02:03 31.68 30.47 0.70% FISI 2025-12-08 18:02:33 31.68 30.47 0.71% FISI 2025-12-08 21:04:29 0.00 0.00 0.71% 2025-12-09 FISI 2025-12-09 05:01:59 31.28 0.00 0.71% FISI 2025-12-09 06:02:22 31.28 20.00 0.71% FISI 2025-12-09 07:01:56 35.08 20.00 0.71% FISI 2025-12-09 08:02:19 31.28 30.92 0.71% FISI 2025-12-09 10:03:08 31.22 30.92 0.71% FISI 2025-12-09 11:01:55 31.48 31.34 1.17% FISI 2025-12-09 12:02:23 31.57 31.40 1.23% FISI 2025-12-09 13:02:02 31.50 31.42 1.23% FISI 2025-12-09 14:02:58 31.31 31.18 0.52% FISI 2025-12-09 15:02:39 31.31 31.22 0.71% FISI 2025-12-09 16:02:22 31.33 31.28 0.87% FISI 2025-12-09 17:02:52 31.95 30.74 0.87% FISI 2025-12-09 21:02:49 0.00 0.00 0.87% 2025-12-10 FISI 2025-12-10 05:02:02 31.49 0.00 0.87% FISI 2025-12-10 06:02:35 50.14 31.13 0.87% FISI 2025-12-10 07:01:52 32.32 20.00 0.87% FISI 2025-12-10 08:02:18 32.32 31.09 0.87% FISI 2025-12-10 09:01:49 31.43 31.19 0.87% FISI 2025-12-10 10:02:18 31.65 31.19 0.87% FISI 2025-12-10 11:01:44 31.91 31.44 1.51% FISI 2025-12-10 12:02:05 31.89 31.80 1.61% FISI 2025-12-10 13:01:56 31.90 31.76 1.67% FISI 2025-12-10 14:02:32 31.84 31.74 1.54% FISI 2025-12-10 15:01:43 31.99 31.67 1.38% FISI 2025-12-10 16:02:23 32.39 32.31 3.19% FISI 2025-12-10 17:01:41 33.11 31.84 3.64% FISI 2025-12-10 18:02:37 33.11 31.84 3.61% FISI 2025-12-10 21:03:10 0.00 0.00 3.61% FISI 2025-12-10 22:04:53 33.11 31.84 3.61% 2025-12-11 FISI 2025-12-11 06:02:15 51.95 32.31 3.61% FISI 2025-12-11 07:01:45 38.42 20.00 3.61% FISI 2025-12-11 08:02:14 32.63 32.31 3.61% FISI 2025-12-11 09:01:41 38.42 31.99 3.61% FISI 2025-12-11 10:02:27 38.42 32.15 3.61% FISI 2025-12-11 11:02:13 32.62 32.39 -0.13% FISI 2025-12-11 12:02:23 32.61 32.57 0.45% FISI 2025-12-11 13:01:57 32.88 32.84 1.24% FISI 2025-12-11 14:02:15 32.86 32.82 1.24% FISI 2025-12-11 15:01:57 32.78 32.75 0.89% FISI 2025-12-11 16:02:20 32.79 32.77 1.05% FISI 2025-12-11 17:01:45 33.26 31.98 0.48% FISI 2025-12-11 17:31:27 8-K Sec report https://www.sec.gov/Archives/edgar/data/862831/000119312525316059/0001193125-25-316059-index.htm 8-K - FINANCIAL INSTITUTIONS INC (0000862831) (Filer) FISI 2025-12-11 18:03:16 33.26 31.98 -1.20% FISI 2025-12-11 21:03:23 0.00 0.00 -1.20% 2025-12-12 FISI 2025-12-12 06:02:18 51.84 20.00 -1.20% FISI 2025-12-12 07:01:52 38.42 20.00 -1.20% FISI 2025-12-12 11:02:00 32.76 32.60 0.40% FISI 2025-12-12 12:02:05 32.73 32.67 0.34% FISI 2025-12-12 13:01:38 32.70 32.63 0.22% FISI 2025-12-12 14:02:12 32.63 32.52 -0.09% FISI 2025-12-12 15:01:44 32.64 32.57 0.09% FISI 2025-12-12 16:02:28 32.70 32.61 0.22% FISI 2025-12-12 17:01:38 33.39 32.11 0.46% FISI 2025-12-12 21:02:43 0.00 0.00 0.46% 2025-12-15 FISI 2025-12-15 06:02:09 32.76 32.45 0.46% FISI 2025-12-15 07:01:48 35.40 20.00 0.46% FISI 2025-12-15 08:02:12 32.76 32.43 0.46% FISI 2025-12-15 09:01:49 32.86 32.46 0.46% FISI 2025-12-15 10:02:15 32.86 20.00 0.46% FISI 2025-12-15 11:01:44 32.69 32.61 0.77% FISI 2025-12-15 12:02:06 32.56 32.46 0.21% FISI 2025-12-15 13:01:39 32.53 32.47 0.31% FISI 2025-12-15 14:02:13 32.60 32.56 0.46% FISI 2025-12-15 15:01:52 32.49 32.46 0.15% FISI 2025-12-15 16:02:23 32.45 32.43 0.00% FISI 2025-12-15 17:01:48 33.03 31.77 -0.09% FISI 2025-12-15 21:03:27 0.00 0.00 -0.09% 2025-12-16 FISI 2025-12-16 06:02:11 32.49 32.15 -0.09% FISI 2025-12-16 07:01:46 35.40 20.00 -0.09% FISI 2025-12-16 08:02:28 35.40 32.15 -0.09% FISI 2025-12-16 09:01:49 32.62 32.18 -0.09% FISI 2025-12-16 10:02:25 32.60 20.00 -0.09% FISI 2025-12-16 11:01:44 32.64 32.15 0.34% FISI 2025-12-16 12:02:03 32.44 32.39 0.06% FISI 2025-12-16 13:01:39 32.33 32.32 -0.22% FISI 2025-12-16 14:02:05 32.35 32.29 -0.22% FISI 2025-12-16 15:01:42 32.39 32.36 0.00% FISI 2025-12-16 16:02:06 32.43 32.38 -0.03% FISI 2025-12-16 17:01:42 32.91 31.64 -0.34% FISI 2025-12-16 18:02:04 32.39 32.25 -0.34% FISI 2025-12-16 20:02:07 32.39 31.64 -0.43% FISI 2025-12-16 21:02:42 0.00 0.00 -0.43% 2025-12-17 FISI 2025-12-17 06:02:20 50.35 12.91 -0.43% FISI 2025-12-17 07:01:50 35.40 12.91 -0.43% FISI 2025-12-17 08:02:16 34.00 13.07 -0.43% FISI 2025-12-17 09:01:46 34.00 12.91 -0.43% FISI 2025-12-17 11:02:04 32.67 32.35 0.74% FISI 2025-12-17 12:02:14 32.19 32.09 -0.37% FISI 2025-12-17 13:01:40 32.16 32.07 -0.40% FISI 2025-12-17 14:02:13 32.26 32.22 -0.09% FISI 2025-12-17 15:01:46 32.18 32.15 -0.31% FISI 2025-12-17 16:02:22 32.24 32.21 -0.09% FISI 2025-12-17 17:02:05 32.86 31.59 -0.15% FISI 2025-12-17 20:02:12 32.26 32.18 -0.15% FISI 2025-12-17 21:03:28 0.00 0.00 -0.15% 2025-12-18 FISI 2025-12-18 06:02:12 51.55 20.00 -0.15% FISI 2025-12-18 07:01:43 38.42 20.00 -0.15% FISI 2025-12-18 08:02:13 32.50 32.06 -0.15% FISI 2025-12-18 09:01:42 32.46 32.06 -0.15% FISI 2025-12-18 10:02:07 32.70 32.25 -0.15% FISI 2025-12-18 11:01:46 32.68 32.36 1.02% FISI 2025-12-18 12:02:06 32.78 32.74 1.77% FISI 2025-12-18 13:01:39 32.86 32.78 1.80% FISI 2025-12-18 14:02:08 32.66 32.60 1.33% FISI 2025-12-18 15:01:50 32.81 32.72 1.64% FISI 2025-12-18 16:02:17 32.76 32.72 1.64% FISI 2025-12-18 17:01:44 32.98 32.25 1.30% FISI 2025-12-18 18:02:10 32.98 32.25 0.22% FISI 2025-12-18 21:03:09 0.00 0.00 0.22% 2025-12-19 FISI 2025-12-19 06:02:11 32.92 32.47 0.22% FISI 2025-12-19 07:02:36 35.40 20.00 0.22% FISI 2025-12-19 08:02:07 35.40 32.47 0.22% FISI 2025-12-19 09:01:42 35.40 20.00 0.22% FISI 2025-12-19 10:02:11 32.89 32.47 0.22% FISI 2025-12-19 11:02:44 32.55 32.45 -0.37% FISI 2025-12-19 12:02:31 32.18 32.15 -1.40% FISI 2025-12-19 13:01:50 32.33 32.25 -1.06% FISI 2025-12-19 14:02:32 32.31 32.24 -1.09% FISI 2025-12-19 15:02:05 32.19 32.14 -1.40% FISI 2025-12-19 16:02:16 32.14 32.09 -1.61% FISI 2025-12-19 17:03:08 32.33 31.71 -1.86% FISI 2025-12-19 18:02:10 32.33 31.71 -1.84% FISI 2025-12-19 21:03:43 0.00 0.00 -1.84% 2025-12-22 FISI 2025-12-22 06:02:16 51.24 20.00 -1.84% FISI 2025-12-22 07:01:46 38.42 20.00 -1.84% FISI 2025-12-22 08:02:17 38.42 31.87 -1.84% FISI 2025-12-22 09:01:47 32.28 31.97 -1.84% FISI 2025-12-22 10:02:07 32.28 32.03 -1.84% FISI 2025-12-22 11:01:42 32.40 32.29 0.89% FISI 2025-12-22 12:02:11 32.30 32.28 0.80% FISI 2025-12-22 13:01:46 32.26 32.20 0.58% FISI 2025-12-22 14:02:26 32.22 32.18 0.49%