United-Guardian, Inc. (UG) Stock Price History
Historical prices from 2011 to 2026
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UG Historical Performance
Short-Term Returns
UG Stock Price Trajectory (2011–2026)
As of May 8, 2026, United-Guardian, Inc. (UG) trades at $7.00, representing a -12.3% return over the past year. The stock has delivered a -30.0% total return over five years (-13.9% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $35.25 on May 6, 2014. From this peak, UG has corrected -80.1%, currently trading -0% above its 200-day moving average, indicating continued institutional support.
When compared to Consumer Defensive sector peers IOSP (-16.7% 1Y), KRMD (+63.2% 1Y), and LIQT (+64.8% 1Y), UG has underperformed the peer group average. Compare UG vs IOSP →
UG Historical Price Data (2025–2026)
Showing 30 of 3,650 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-07 | 7.13 | 7.37 | 7.00 | 7.00 | 3K | +4.32% |
| 2026-05-06 | 7.49 | 7.49 | 6.71 | 6.71 | 30K | -4.82% |
| 2026-05-05 | 7.25 | 7.43 | 7.05 | 7.05 | 7K | -5.11% |
| 2026-05-04 | 7.55 | 7.55 | 7.25 | 7.43 | 1K | -0.67% |
| 2026-05-01 | 6.99 | 7.49 | 6.90 | 7.48 | 6K | +4.91% |
| 2026-04-30 | 7.12 | 7.22 | 7.00 | 7.13 | 3K | 0.00% |
| 2026-04-29 | 7.05 | 7.13 | 6.80 | 7.13 | 15 | +1.28% |
| 2026-04-28 | 6.95 | 7.04 | 6.95 | 7.04 | 2K | +1.00% |
| 2026-04-27 | 7.21 | 7.21 | 6.91 | 6.97 | 5K | -3.33% |
| 2026-04-24 | 6.85 | 7.34 | 6.70 | 7.21 | 17K | +6.03% |
| 2026-04-23 | 6.80 | 6.92 | 6.76 | 6.80 | 6K | +0.74% |
| 2026-04-22 | 6.74 | 6.84 | 6.72 | 6.75 | 3K | +1.35% |
| 2026-04-21 | 6.66 | 6.66 | 6.66 | 6.66 | 969 | +0.15% |
| 2026-04-20 | 6.75 | 6.89 | 6.65 | 6.65 | 3K | -3.48% |
| 2026-04-17 | 6.70 | 6.89 | 6.70 | 6.89 | 6K | +3.61% |
| 2026-04-16 | 6.70 | 6.74 | 6.63 | 6.65 | 1K | -1.34% |
| 2026-04-15 | 6.74 | 6.74 | 6.74 | 6.74 | 895 | +3.06% |
| 2026-04-14 | 6.60 | 6.60 | 6.52 | 6.54 | 525 | -0.76% |
| 2026-04-13 | 6.51 | 6.61 | 6.50 | 6.59 | 1K | +0.69% |
| 2026-04-10 | 6.61 | 6.61 | 6.50 | 6.54 | 2K | -0.98% |
| 2026-04-09 | 6.66 | 6.67 | 6.61 | 6.61 | 1K | 0.00% |
| 2026-04-08 | 6.78 | 6.80 | 6.61 | 6.61 | 3K | -1.05% |
| 2026-04-07 | 6.62 | 6.68 | 6.62 | 6.68 | 2K | +0.75% |
| 2026-04-06 | 6.70 | 6.70 | 6.60 | 6.63 | 5K | +1.84% |
| 2026-04-02 | 6.60 | 6.60 | 6.50 | 6.51 | 2K | -2.84% |
| 2026-04-01 | 6.67 | 6.70 | 6.46 | 6.70 | 4K | 0.00% |
| 2026-03-31 | 6.71 | 6.85 | 6.50 | 6.70 | 5K | +0.90% |
| 2026-03-30 | 6.80 | 6.87 | 6.58 | 6.64 | 5K | -1.04% |
| 2026-03-27 | 6.39 | 6.80 | 6.39 | 6.71 | 23K | +7.36% |
| 2026-03-26 | 6.37 | 6.37 | 6.25 | 6.25 | 1K | +0.64% |
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Start ComparisonUG — Frequently Asked Questions
Quick answers to the most common questions about buying UG stock.
How has UG stock performed recently?
UG declined -12.3% over the past year, below its 5-year annualized CAGR of -13.9%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is UG's all-time high price?
United-Guardian, Inc. reached $35.25 on 2014-05-06. The 52-week high is $9.88. Current 1-year return of -12.3% places the stock further from historical peaks.
Where can I download UG historical price data?
This page provides UG daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.