Ultralife Corporation (ULBI) Stock Price History
Historical prices from 2011 to 2026
Loading 10-year price history...
ULBI Historical Performance
Short-Term Returns
ULBI Stock Price Trajectory (2011–2026)
As of May 8, 2026, Ultralife Corporation (ULBI) trades at $7.05, representing a +53.6% return over the past year. The stock has delivered a -10.0% total return over five years (-2.1% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $24.96 on April 13, 2004. From this peak, ULBI has corrected -71.8%, currently trading 7% above its 200-day moving average, indicating continued institutional support.
When compared to Industrials sector peers FLUX (-31.9% 1Y), CBAT (-6.9% 1Y), and MVST (-2.1% 1Y), ULBI has underperformed the peer group average. Compare ULBI vs FLUX →
ULBI Historical Price Data (2025–2026)
Showing 30 of 3,650 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-07 | 6.73 | 7.18 | 6.68 | 7.05 | 65K | +2.62% |
| 2026-05-06 | 7.09 | 7.22 | 6.71 | 6.87 | 32K | +0.59% |
| 2026-05-05 | 6.77 | 6.86 | 6.77 | 6.83 | 18K | +3.17% |
| 2026-05-04 | 7.03 | 7.03 | 6.60 | 6.62 | 21K | -5.16% |
| 2026-05-01 | 7.16 | 7.16 | 6.85 | 6.98 | 13K | +1.16% |
| 2026-04-30 | 6.94 | 7.08 | 6.88 | 6.90 | 12K | +0.29% |
| 2026-04-29 | 7.15 | 7.21 | 6.72 | 6.88 | 26K | -2.13% |
| 2026-04-28 | 7.21 | 7.49 | 7.00 | 7.03 | 13K | -1.26% |
| 2026-04-27 | 7.50 | 7.50 | 7.11 | 7.12 | 15K | -5.70% |
| 2026-04-24 | 7.84 | 7.95 | 7.51 | 7.55 | 12K | -3.70% |
| 2026-04-23 | 7.67 | 7.86 | 7.48 | 7.84 | 19K | +2.48% |
| 2026-04-22 | 7.90 | 7.97 | 7.34 | 7.65 | 30K | -1.42% |
| 2026-04-21 | 8.00 | 8.25 | 7.65 | 7.76 | 47K | -2.39% |
| 2026-04-20 | 7.72 | 8.00 | 7.64 | 7.95 | 36K | +2.78% |
| 2026-04-17 | 7.65 | 7.83 | 7.57 | 7.74 | 23K | +3.41% |
| 2026-04-16 | 7.52 | 7.63 | 7.28 | 7.48 | 20K | +1.36% |
| 2026-04-15 | 7.55 | 7.65 | 7.30 | 7.38 | 24K | -1.20% |
| 2026-04-14 | 7.15 | 7.60 | 7.00 | 7.47 | 73K | +6.56% |
| 2026-04-13 | 6.73 | 7.16 | 6.69 | 7.01 | 28K | +3.16% |
| 2026-04-10 | 6.80 | 6.95 | 6.76 | 6.79 | 9K | -0.80% |
| 2026-04-09 | 6.83 | 6.88 | 6.58 | 6.85 | 36K | +0.15% |
| 2026-04-08 | 6.98 | 6.98 | 6.66 | 6.84 | 26K | +1.48% |
| 2026-04-07 | 6.63 | 6.77 | 6.52 | 6.74 | 10K | 0.00% |
| 2026-04-06 | 6.68 | 6.89 | 6.58 | 6.74 | 23K | +0.90% |
| 2026-04-02 | 6.49 | 6.68 | 6.41 | 6.68 | 11K | +1.37% |
| 2026-04-01 | 6.54 | 6.83 | 6.54 | 6.59 | 23K | +1.07% |
| 2026-03-31 | 6.25 | 6.53 | 6.11 | 6.52 | 33K | +6.36% |
| 2026-03-30 | 6.39 | 6.50 | 6.05 | 6.13 | 56K | -3.92% |
| 2026-03-27 | 6.57 | 6.78 | 6.23 | 6.38 | 30K | -3.48% |
| 2026-03-26 | 6.57 | 6.75 | 6.46 | 6.61 | 35K | -2.65% |
See ULBI's True Return
Price is only half the story. See total return with reinvested dividends.
Launch CalculatorIs ULBI Undervalued?
DCF intrinsic value, peer multiples, and analyst estimates — see what the stock is really worth.
View ValuationCompare ULBI vs SPIR
Side-by-side business, growth, and profitability comparison vs Spire Global, Inc..
Start ComparisonULBI — Frequently Asked Questions
Quick answers to the most common questions about buying ULBI stock.
How has ULBI stock performed recently?
ULBI returned +53.6% over the past year, beating its 5-year annualized CAGR of -2.1%. The stock trades above its 200-day moving average, confirming the uptrend.
What is ULBI's all-time high price?
Ultralife Corporation reached $24.96 on 2004-04-13. The 52-week high is $9.52. Current 1-year return of +53.6% places the stock closer to historical peaks.
Where can I download ULBI historical price data?
This page provides ULBI daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.