Financial Institutions, Inc. (FISI) Stock Price History
Historical prices from 2011 to 2026
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FISI Historical Performance
Short-Term Returns
FISI Stock Price Trajectory (2011–2026)
As of May 8, 2026, Financial Institutions, Inc. (FISI) trades at $35.41, representing a +37.5% return over the past year. The stock has delivered a +26.8% total return over five years (+1.7% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $38.85 on May 3, 2002. From this peak, FISI has corrected -8.9%, currently trading 17% above its 200-day moving average, indicating continued institutional support.
When compared to Financial Services sector peers NBTB (+5.6% 1Y), TRMK (+29.7% 1Y), and CNOB (+27.5% 1Y), FISI has underperformed the peer group average. Compare FISI vs NBTB →
FISI Historical Price Data (2025–2026)
Showing 30 of 3,650 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-07 | 35.11 | 35.65 | 34.94 | 35.41 | 79K | +0.17% |
| 2026-05-06 | 35.40 | 35.50 | 35.04 | 35.35 | 78K | +1.52% |
| 2026-05-05 | 34.06 | 34.89 | 34.00 | 34.82 | 61K | +2.65% |
| 2026-05-04 | 34.20 | 34.46 | 33.76 | 33.92 | 55K | -1.65% |
| 2026-05-01 | 34.14 | 34.72 | 33.79 | 34.49 | 68K | +1.23% |
| 2026-04-30 | 33.74 | 34.48 | 33.74 | 34.07 | 45K | +0.12% |
| 2026-04-29 | 34.67 | 34.97 | 33.98 | 34.03 | 77K | -2.77% |
| 2026-04-28 | 34.79 | 35.25 | 34.77 | 35.00 | 72K | +1.27% |
| 2026-04-27 | 33.91 | 34.56 | 33.91 | 34.56 | 85K | +2.52% |
| 2026-04-24 | 33.64 | 34.32 | 33.17 | 33.71 | 121K | -1.29% |
| 2026-04-23 | 34.20 | 34.50 | 33.48 | 34.15 | 189K | -0.06% |
| 2026-04-22 | 34.59 | 34.60 | 33.97 | 34.17 | 74K | -0.15% |
| 2026-04-21 | 34.77 | 35.07 | 34.01 | 34.22 | 112K | -2.37% |
| 2026-04-20 | 35.05 | 35.42 | 34.99 | 35.05 | 74K | -0.23% |
| 2026-04-17 | 34.61 | 35.66 | 34.55 | 35.13 | 102K | +2.60% |
| 2026-04-16 | 34.13 | 34.33 | 33.95 | 34.24 | 114K | -0.12% |
| 2026-04-15 | 34.30 | 34.33 | 33.73 | 34.28 | 92K | -0.17% |
| 2026-04-14 | 33.75 | 34.44 | 33.45 | 34.34 | 124K | +1.45% |
| 2026-04-13 | 33.94 | 34.02 | 33.53 | 33.85 | 148K | -0.59% |
| 2026-04-10 | 34.17 | 34.17 | 33.73 | 34.05 | 79K | -0.99% |
| 2026-04-09 | 33.64 | 34.46 | 33.52 | 34.39 | 154K | +1.51% |
| 2026-04-08 | 34.23 | 34.32 | 33.68 | 33.88 | 152K | +2.08% |
| 2026-04-07 | 32.67 | 33.31 | 32.65 | 33.19 | 125K | +1.28% |
| 2026-04-06 | 32.36 | 32.78 | 32.21 | 32.77 | 60K | +1.71% |
| 2026-04-02 | 31.70 | 32.27 | 31.55 | 32.22 | 100K | +0.41% |
| 2026-04-01 | 31.82 | 32.29 | 31.75 | 32.09 | 114K | +1.20% |
| 2026-03-31 | 31.43 | 31.75 | 31.11 | 31.71 | 96K | +2.13% |
| 2026-03-30 | 30.91 | 31.26 | 30.79 | 31.05 | 68K | +0.52% |
| 2026-03-27 | 31.01 | 31.13 | 30.70 | 30.89 | 80K | -1.09% |
| 2026-03-26 | 30.90 | 31.27 | 30.85 | 31.23 | 64K | -0.06% |
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View ValuationCompare FISI vs BRK-A
Side-by-side business, growth, and profitability comparison vs Berkshire Hathaway Inc..
Start ComparisonFISI — Frequently Asked Questions
Quick answers to the most common questions about buying FISI stock.
How has FISI stock performed recently?
FISI returned +37.5% over the past year, beating its 5-year annualized CAGR of +1.7%. The stock trades above its 200-day moving average, confirming the uptrend.
What is FISI's all-time high price?
Financial Institutions, Inc. reached $38.85 on 2002-05-03. The 52-week high is $35.66. Current 1-year return of +37.5% places the stock closer to historical peaks.
Where can I download FISI historical price data?
This page provides FISI daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.