ACNB Corporation (ACNB) Stock Price History
Historical prices from 2011 to 2026
Loading 10-year price history...
ACNB Historical Performance
Short-Term Returns
ACNB Stock Price Trajectory (2011–2026)
As of May 6, 2026, ACNB Corporation (ACNB) trades at $52.91, representing a +24.5% return over the past year. The stock has delivered a +104.1% total return over five years (+12.9% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $53.89 on February 6, 2026. From this peak, ACNB has corrected -1.8%, currently trading 11% above its 200-day moving average, indicating continued institutional support.
When compared to Financial Services sector peers CZWI (+41.9% 1Y), FUNC (+21.2% 1Y), and NKSH (+39.5% 1Y), ACNB has underperformed the peer group average. Compare ACNB vs CZWI →
ACNB Historical Price Data (2011–2026)
Showing 30 of 3,650 records| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-05 | 52.24 | 53.17 | 52.24 | 52.91 | 28K | +1.87% |
| 2026-05-04 | 51.26 | 52.17 | 51.15 | 51.94 | 49K | +0.80% |
| 2026-05-01 | 50.16 | 52.02 | 50.16 | 51.53 | 102K | +1.66% |
| 2026-04-30 | 50.14 | 51.00 | 50.14 | 50.69 | 61K | +0.14% |
| 2026-04-29 | 51.49 | 52.89 | 50.46 | 50.62 | 66K | -2.93% |
| 2026-04-28 | 50.91 | 52.60 | 50.75 | 52.15 | 114K | +3.33% |
| 2026-04-27 | 49.39 | 50.48 | 48.76 | 50.47 | 98K | +2.87% |
| 2026-04-24 | 50.25 | 50.31 | 48.85 | 49.06 | 71K | -2.81% |
| 2026-04-23 | 50.29 | 51.13 | 49.80 | 50.48 | 132K | +1.49% |
| 2026-04-22 | 50.13 | 50.39 | 49.59 | 49.74 | 100K | -0.70% |
| 2026-04-21 | 51.37 | 51.45 | 49.89 | 50.09 | 85K | -2.47% |
| 2026-04-20 | 51.68 | 51.99 | 50.02 | 51.36 | 95K | -0.66% |
| 2026-04-17 | 51.43 | 52.25 | 50.86 | 51.70 | 96K | +2.44% |
| 2026-04-16 | 50.42 | 51.25 | 50.24 | 50.47 | 55K | -0.39% |
| 2026-04-15 | 51.30 | 51.30 | 50.50 | 50.67 | 51K | -0.94% |
| 2026-04-14 | 51.00 | 51.50 | 50.70 | 51.15 | 84K | -0.27% |
| 2026-04-13 | 51.09 | 51.61 | 50.10 | 51.29 | 51K | +0.14% |
| 2026-04-10 | 51.66 | 51.66 | 50.75 | 51.22 | 42K | -1.23% |
| 2026-04-09 | 50.98 | 52.18 | 50.66 | 51.86 | 56K | +1.71% |
| 2026-04-08 | 51.24 | 51.54 | 50.15 | 50.99 | 65K | +2.53% |
| 2026-04-07 | 48.94 | 49.83 | 48.55 | 49.73 | 93K | +1.82% |
| 2026-04-06 | 47.97 | 48.96 | 47.76 | 48.84 | 74K | +1.75% |
| 2026-04-02 | 47.76 | 48.13 | 47.18 | 48.00 | 37K | -0.10% |
| 2026-04-01 | 48.24 | 48.50 | 47.55 | 48.05 | 40K | +0.38% |
| 2026-03-31 | 48.14 | 48.37 | 47.38 | 47.87 | 49K | +0.63% |
| 2026-03-30 | 47.35 | 47.76 | 47.32 | 47.57 | 59K | +0.68% |
| 2026-03-27 | 47.28 | 47.62 | 46.74 | 47.25 | 67K | -0.42% |
| 2026-03-26 | 47.00 | 47.80 | 46.86 | 47.45 | 51K | +0.53% |
| 2026-03-25 | 47.27 | 47.45 | 47.00 | 47.20 | 76K | +0.23% |
| 2026-03-24 | 47.25 | 47.47 | 46.59 | 47.09 | 46K | -0.34% |
See ACNB's True Return
Price is only half the story. See total return with reinvested dividends.
Launch CalculatorIs ACNB Undervalued?
DCF intrinsic value, peer multiples, and analyst estimates — see what the stock is really worth.
View ValuationCompare ACNB vs BRK-A
Side-by-side business, growth, and profitability comparison vs Berkshire Hathaway Inc..
Start ComparisonACNB — Frequently Asked Questions
Quick answers to the most common questions about buying ACNB stock.
How has ACNB stock performed recently?
ACNB returned +24.5% over the past year, beating its 5-year annualized CAGR of +12.9%. The stock trades above its 200-day moving average, confirming the uptrend.
What is ACNB's all-time high price?
ACNB Corporation reached $53.89 on 2026-02-06. The 52-week high is $53.89. Current 1-year return of +24.5% places the stock closer to historical peaks.
Where can I download ACNB historical price data?
This page provides ACNB daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.