Oragenics, Inc. (OGEN) Stock Price History
Historical prices from 2003 to 2026
- 1M
- -6.1%
- 3M
- +0.9%
- YTD
- -31.9%
- 1Y
- -62.8%
- 3Y
- -82.0%
- 5Y
- -78.2%
Loading 10-year price history...
OGEN Historical Performance
OGEN Annual Returns
Year-by-year price performance · 2003–2026
- 2003 annual price return
- +0.0%
- 2004 annual price return
- +0.0%
- 2005 annual price return
- -84.5%
- 2006 annual price return
- +168.3%
- 2007 annual price return
- -63.1%
- 2008 annual price return
- -43.2%
- 2009 annual price return
- +15.4%
- 2010 annual price return
- -53.1%
- 2011 annual price return
- -66.3%
- 2012 annual price return
- +140.0%
- 2013 annual price return
- +4.1%
- 2014 annual price return
- -68.9%
- 2015 annual price return
- +74.4%
- 2016 annual price return
- -60.6%
- 2017 annual price return
- -53.9%
- 2018 annual price return
- -62.0%
- 2019 annual price return
- -39.9%
- 2020 annual price return
- -11.3%
- 2021 annual price return
- -14.2%
- 2022 annual price return
- -77.8%
- 2023 annual price return
- -19.5%
- 2024 annual price return
- -94.6%
- 2025 annual price return
- -92.8%
- 2026 annual price return
- +0.0%
OGEN Stock Price Trajectory (2003–2026)
As of July 8, 2026, Oragenics, Inc. (OGEN) trades at $0.57, representing a -62.8% return over the past year. The stock has delivered a -100.0% total return over five years (-78.2% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $999,999.00 on February 23, 2005. From this peak, OGEN has corrected -100.0%, currently trading 32% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers SIGA (-45.5% 1Y), ADMA (-48.5% 1Y), and NVAX (+43.1% 1Y), OGEN has underperformed the peer group average. Compare OGEN vs SIGA →
OGEN Historical Price Data · from 2003
Rows 1–50 of 5,786| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-07-07 | 0.59 | 0.59 | 0.57 | 0.57 | 35K | -1.34% |
| 2026-07-06 | 0.58 | 0.59 | 0.57 | 0.58 | 34K | -0.85% |
| 2026-07-02 | 0.57 | 0.59 | 0.55 | 0.58 | 35K | -3.48% |
| 2026-07-01 | 0.58 | 0.61 | 0.58 | 0.61 | 70K | +4.39% |
| 2026-06-30 | 0.60 | 0.60 | 0.58 | 0.58 | 48K | -1.59% |
| 2026-06-29 | 0.59 | 0.59 | 0.58 | 0.59 | 45K | +0.49% |
| 2026-06-26 | 0.57 | 0.59 | 0.55 | 0.59 | 39K | -0.32% |
| 2026-06-25 | 0.58 | 0.59 | 0.58 | 0.59 | 25K | +0.43% |
| 2026-06-24 | 0.59 | 0.60 | 0.59 | 0.59 | 31K | -0.26% |
| 2026-06-23 | 0.59 | 0.60 | 0.57 | 0.59 | 23K | +1.73% |
| 2026-06-22 | 0.57 | 0.61 | 0.56 | 0.58 | 71K | +5.21% |
| 2026-06-18 | 0.62 | 0.62 | 0.55 | 0.55 | 51K | -9.93% |
| 2026-06-17 | 0.60 | 0.63 | 0.60 | 0.61 | 26K | -0.10% |
| 2026-06-16 | 0.59 | 0.62 | 0.59 | 0.61 | 49K | -2.15% |
| 2026-06-15 | 0.62 | 0.63 | 0.61 | 0.62 | 49K | +0.26% |
| 2026-06-12 | 0.60 | 0.62 | 0.60 | 0.62 | 28K | +0.06% |
| 2026-06-11 | 0.59 | 0.62 | 0.59 | 0.62 | 46K | +5.07% |
| 2026-06-10 | 0.60 | 0.60 | 0.59 | 0.59 | 44K | +0.73% |
| 2026-06-09 | 0.59 | 0.60 | 0.59 | 0.59 | 25K | -3.58% |
| 2026-06-08 | 0.61 | 0.61 | 0.58 | 0.61 | 24K | +2.61% |
| 2026-06-05 | 0.63 | 0.63 | 0.59 | 0.59 | 27K | -1.16% |
| 2026-06-04 | 0.58 | 0.62 | 0.58 | 0.60 | 25K | -1.48% |
| 2026-06-03 | 0.60 | 0.62 | 0.57 | 0.61 | 44K | 0.00% |
| 2026-06-02 | 0.61 | 0.63 | 0.60 | 0.61 | 67K | +0.83% |
| 2026-06-01 | 0.61 | 0.64 | 0.60 | 0.60 | 20K | -0.13% |
| 2026-05-29 | 0.61 | 0.61 | 0.57 | 0.61 | 26K | +0.95% |
| 2026-05-28 | 0.58 | 0.61 | 0.58 | 0.60 | 75K | +1.88% |
| 2026-05-27 | 0.65 | 0.65 | 0.58 | 0.59 | 33K | -0.56% |
| 2026-05-26 | 0.60 | 0.60 | 0.58 | 0.59 | 41K | -0.79% |
| 2026-05-22 | 0.59 | 0.61 | 0.59 | 0.60 | 35K | +1.19% |
| 2026-05-21 | 0.58 | 0.60 | 0.57 | 0.59 | 48K | +0.94% |
| 2026-05-20 | 0.57 | 0.60 | 0.56 | 0.58 | 43K | +1.90% |
| 2026-05-19 | 0.59 | 0.59 | 0.57 | 0.57 | 12K | +0.44% |
| 2026-05-18 | 0.59 | 0.62 | 0.57 | 0.57 | 58K | -2.94% |
| 2026-05-15 | 0.57 | 0.62 | 0.56 | 0.59 | 50K | +1.62% |
| 2026-05-14 | 0.56 | 0.60 | 0.56 | 0.58 | 86K | +1.58% |
| 2026-05-13 | 0.57 | 0.58 | 0.55 | 0.57 | 70K | -3.06% |
| 2026-05-12 | 0.56 | 0.63 | 0.56 | 0.59 | 65K | +5.45% |
| 2026-05-11 | 0.59 | 0.60 | 0.56 | 0.56 | 98K | -6.60% |
| 2026-05-08 | 0.62 | 0.63 | 0.58 | 0.60 | 46K | -2.61% |
| 2026-05-07 | 0.63 | 0.66 | 0.61 | 0.61 | 56K | -1.13% |
| 2026-05-06 | 0.65 | 0.65 | 0.62 | 0.62 | 27K | -2.97% |
| 2026-05-05 | 0.62 | 0.65 | 0.61 | 0.64 | 40K | +3.38% |
| 2026-05-04 | 0.62 | 0.63 | 0.60 | 0.62 | 21K | -0.31% |
| 2026-05-01 | 0.60 | 0.63 | 0.60 | 0.62 | 33K | +5.07% |
| 2026-04-30 | 0.60 | 0.60 | 0.57 | 0.59 | 86K | -2.35% |
| 2026-04-29 | 0.63 | 0.63 | 0.60 | 0.60 | 23K | -0.21% |
| 2026-04-28 | 0.63 | 0.64 | 0.61 | 0.61 | 35K | -3.87% |
| 2026-04-27 | 0.66 | 0.66 | 0.63 | 0.63 | 22K | -1.87% |
| 2026-04-24 | 0.68 | 0.68 | 0.63 | 0.64 | 35K | -0.53% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
OGEN — Frequently Asked Questions
Quick answers to the most common questions about buying OGEN stock.
How has OGEN stock performed recently?
OGEN declined -62.8% over the past year, below its 5-year annualized CAGR of -78.2%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is OGEN's all-time high price?
Oragenics, Inc. reached $999999.00 on 2005-02-23. The 52-week high is $1.57. Current 1-year return of -62.8% places the stock further from historical peaks.
Where can I download OGEN historical price data?
This page provides OGEN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2003-2026, downloadable in CSV format.