Theriva Biologics, Inc. (TOVX) Stock Price History
Historical prices from 2011 to 2026
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TOVX Historical Performance
Short-Term Returns
TOVX Stock Price Trajectory (2011–2026)
As of May 8, 2026, Theriva Biologics, Inc. (TOVX) trades at $0.35, representing a -45.9% return over the past year. The stock has delivered a -99.7% total return over five years (-69.0% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $999,999.00 on April 24, 2003. From this peak, TOVX has corrected -100.0%, currently trading 17% above its 200-day moving average, indicating continued institutional support.
When compared to Healthcare sector peers NKTR (+782.4% 1Y), IMVT (+102.4% 1Y), and CRVS (+364.2% 1Y), TOVX has underperformed the peer group average. Compare TOVX vs NKTR →
TOVX Historical Price Data (2025–2026)
Showing 30 of 3,650 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-08 | 0.36 | 0.36 | 0.34 | 0.35 | 1.17M | -3.33% |
| 2026-05-07 | 0.35 | 0.37 | 0.35 | 0.36 | 2.16M | -2.73% |
| 2026-05-06 | 0.35 | 0.37 | 0.35 | 0.37 | 2.12M | -2.63% |
| 2026-05-05 | 0.37 | 0.38 | 0.37 | 0.38 | 179K | +0.11% |
| 2026-05-04 | 0.37 | 0.38 | 0.36 | 0.38 | 2.83M | -2.54% |
| 2026-05-01 | 0.37 | 0.39 | 0.36 | 0.39 | 10.47M | +8.64% |
| 2026-04-30 | 0.33 | 0.36 | 0.33 | 0.36 | 2.52M | +8.67% |
| 2026-04-29 | 0.35 | 0.35 | 0.33 | 0.33 | 2.60M | -5.36% |
| 2026-04-28 | 0.35 | 0.35 | 0.34 | 0.35 | 3.09M | -1.41% |
| 2026-04-27 | 0.36 | 0.37 | 0.33 | 0.35 | 5.94M | -7.17% |
| 2026-04-24 | 0.38 | 0.40 | 0.36 | 0.38 | 6.79M | 0.00% |
| 2026-04-23 | 0.36 | 0.39 | 0.35 | 0.38 | 11.28M | +2.12% |
| 2026-04-22 | 0.32 | 0.39 | 0.31 | 0.37 | 21.23M | +10.16% |
| 2026-04-21 | 0.35 | 0.36 | 0.30 | 0.34 | 53.12M | -19.83% |
| 2026-04-20 | 0.44 | 0.49 | 0.40 | 0.42 | 622.85M | +67.19% |
| 2026-04-17 | 0.26 | 0.26 | 0.25 | 0.25 | 1.37M | +0.16% |
| 2026-04-16 | 0.26 | 0.27 | 0.25 | 0.25 | 2.27M | -1.10% |
| 2026-04-15 | 0.24 | 0.26 | 0.24 | 0.26 | 1.45M | +4.16% |
| 2026-04-14 | 0.27 | 0.27 | 0.24 | 0.24 | 1.98M | -3.24% |
| 2026-04-13 | 0.23 | 0.26 | 0.22 | 0.25 | 2.14M | +9.71% |
| 2026-04-10 | 0.24 | 0.25 | 0.23 | 0.23 | 1.89M | -10.30% |
| 2026-04-09 | 0.28 | 0.28 | 0.24 | 0.26 | 5.14M | -13.40% |
| 2026-04-08 | 0.26 | 0.31 | 0.25 | 0.30 | 9.85M | +19.04% |
| 2026-04-07 | 0.24 | 0.26 | 0.24 | 0.25 | 4.22M | +0.40% |
| 2026-04-06 | 0.23 | 0.26 | 0.23 | 0.25 | 8.12M | +8.09% |
| 2026-04-02 | 0.22 | 0.23 | 0.22 | 0.23 | 3.05M | +2.96% |
| 2026-04-01 | 0.19 | 0.24 | 0.19 | 0.22 | 11.36M | +14.04% |
| 2026-03-31 | 0.19 | 0.20 | 0.18 | 0.20 | 1.99M | +5.72% |
| 2026-03-30 | 0.20 | 0.20 | 0.18 | 0.19 | 3.01M | -8.45% |
| 2026-03-27 | 0.22 | 0.22 | 0.20 | 0.20 | 2.79M | -8.46% |
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Start ComparisonTOVX — Frequently Asked Questions
Quick answers to the most common questions about buying TOVX stock.
How has TOVX stock performed recently?
TOVX declined -45.9% over the past year, below its 5-year annualized CAGR of -69.0%. The stock trades above its 200-day moving average, reflecting the downtrend.
What is TOVX's all-time high price?
Theriva Biologics, Inc. reached $999999.00 on 2003-04-24. The 52-week high is $0.86. Current 1-year return of -45.9% places the stock further from historical peaks.
Where can I download TOVX historical price data?
This page provides TOVX daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.