MediciNova, Inc. (MNOV) Stock Price History
Historical prices from 2011 to 2026
Loading 10-year price history...
MNOV Historical Performance
Short-Term Returns
MNOV Stock Price Trajectory (2011–2026)
As of May 8, 2026, MediciNova, Inc. (MNOV) trades at $1.43, representing a -4.0% return over the past year. The stock has delivered a -65.1% total return over five years (-19.0% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $16.12 on December 13, 2006. From this peak, MNOV has corrected -91.1%, currently trading 2% above its 200-day moving average, indicating continued institutional support.
When compared to Healthcare sector peers SIGA (-9.9% 1Y), NRXP (+55.3% 1Y), and AVXL (-63.2% 1Y), MNOV has underperformed the peer group average. Compare MNOV vs SIGA →
MNOV Historical Price Data (2025–2026)
Showing 30 of 3,650 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-07 | 1.42 | 1.45 | 1.41 | 1.43 | 12K | -1.38% |
| 2026-05-06 | 1.44 | 1.49 | 1.44 | 1.45 | 48K | +2.84% |
| 2026-05-05 | 1.42 | 1.42 | 1.41 | 1.41 | 9K | +0.71% |
| 2026-05-04 | 1.39 | 1.44 | 1.39 | 1.40 | 13K | 0.00% |
| 2026-05-01 | 1.41 | 1.44 | 1.40 | 1.40 | 16K | +0.72% |
| 2026-04-30 | 1.37 | 1.40 | 1.37 | 1.39 | 25K | +1.46% |
| 2026-04-29 | 1.36 | 1.38 | 1.36 | 1.37 | 5K | +0.74% |
| 2026-04-28 | 1.38 | 1.38 | 1.36 | 1.36 | 35K | -0.73% |
| 2026-04-27 | 1.39 | 1.40 | 1.37 | 1.37 | 46K | 0.00% |
| 2026-04-24 | 1.36 | 1.37 | 1.35 | 1.37 | 19K | 0.00% |
| 2026-04-23 | 1.40 | 1.44 | 1.36 | 1.37 | 21K | -2.84% |
| 2026-04-22 | 1.42 | 1.42 | 1.40 | 1.41 | 8K | -2.08% |
| 2026-04-21 | 1.51 | 1.52 | 1.44 | 1.44 | 19K | -2.04% |
| 2026-04-20 | 1.47 | 1.48 | 1.45 | 1.47 | 11K | +0.68% |
| 2026-04-17 | 1.44 | 1.47 | 1.42 | 1.46 | 18K | +1.39% |
| 2026-04-16 | 1.49 | 1.49 | 1.42 | 1.44 | 17K | +0.70% |
| 2026-04-15 | 1.41 | 1.44 | 1.41 | 1.43 | 21K | +1.42% |
| 2026-04-14 | 1.46 | 1.49 | 1.41 | 1.41 | 58K | -2.08% |
| 2026-04-13 | 1.47 | 1.53 | 1.44 | 1.44 | 41K | -3.36% |
| 2026-04-10 | 1.46 | 1.51 | 1.45 | 1.49 | 59K | +4.93% |
| 2026-04-09 | 1.43 | 1.45 | 1.42 | 1.42 | 12K | -1.39% |
| 2026-04-08 | 1.45 | 1.46 | 1.44 | 1.44 | 33K | +1.41% |
| 2026-04-07 | 1.38 | 1.43 | 1.38 | 1.42 | 18K | +0.71% |
| 2026-04-06 | 1.45 | 1.45 | 1.38 | 1.41 | 16K | -2.08% |
| 2026-04-02 | 1.41 | 1.45 | 1.41 | 1.44 | 37K | +1.41% |
| 2026-04-01 | 1.40 | 1.44 | 1.38 | 1.42 | 57K | +3.65% |
| 2026-03-31 | 1.39 | 1.42 | 1.36 | 1.37 | 31K | +0.74% |
| 2026-03-30 | 1.36 | 1.38 | 1.36 | 1.36 | 20K | -1.45% |
| 2026-03-27 | 1.41 | 1.42 | 1.37 | 1.38 | 43K | -2.82% |
| 2026-03-26 | 1.45 | 1.47 | 1.39 | 1.42 | 33K | -2.74% |
See MNOV's True Return
Price is only half the story. See total return with reinvested dividends.
Launch CalculatorIs MNOV Undervalued?
DCF intrinsic value, peer multiples, and analyst estimates — see what the stock is really worth.
View ValuationCompare MNOV vs DBVT
Side-by-side business, growth, and profitability comparison vs DBV Technologies S.A..
Start ComparisonMNOV — Frequently Asked Questions
Quick answers to the most common questions about buying MNOV stock.
How has MNOV stock performed recently?
MNOV declined -4.0% over the past year, below its 5-year annualized CAGR of -19.0%. The stock trades above its 200-day moving average, reflecting the downtrend.
What is MNOV's all-time high price?
MediciNova, Inc. reached $16.12 on 2006-12-13. The 52-week high is $1.96. Current 1-year return of -4.0% places the stock further from historical peaks.
Where can I download MNOV historical price data?
This page provides MNOV daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.