ProMIS Neurosciences, Inc. (PMN) Stock Price History
Historical prices from 2007 to 2026
- 1M
- -1.3%
- 3M
- -50.0%
- YTD
- +45.0%
- 1Y
- -20.4%
- 3Y
- -56.0%
- 5Y
- -48.5%
Loading 10-year price history...
PMN Historical Performance
PMN Annual Returns
Year-by-year price performance · 2007–2026
- 2007 annual price return
- +0.8%
- 2008 annual price return
- -62.0%
- 2009 annual price return
- +19.6%
- 2010 annual price return
- -38.1%
- 2011 annual price return
- -30.8%
- 2012 annual price return
- +44.4%
- 2013 annual price return
- -15.4%
- 2014 annual price return
- -50.0%
- 2015 annual price return
- -71.4%
- 2016 annual price return
- +150.0%
- 2017 annual price return
- +41.7%
- 2018 annual price return
- +25.0%
- 2019 annual price return
- -38.1%
- 2020 annual price return
- -42.9%
- 2021 annual price return
- +37.5%
- 2022 annual price return
- -39.7%
- 2023 annual price return
- -74.4%
- 2024 annual price return
- -31.8%
- 2025 annual price return
- -71.5%
- 2026 annual price return
- +229.3%
PMN Stock Price Trajectory (2007–2026)
As of June 13, 2026, ProMIS Neurosciences, Inc. (PMN) trades at $10.35, representing a -20.4% return over the past year. The stock has delivered a -96.4% total return over five years (-48.5% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $2,580.00 on May 10, 2007. From this peak, PMN has corrected -99.6%, currently trading 12% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers PRTA (+62.7% 1Y), ARVN (+0.1% 1Y), and ACAD (-3.0% 1Y), PMN has underperformed the peer group average. Compare PMN vs PRTA →
PMN Historical Price Data · from 2007
Rows 1–50 of 4,887| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-06-12 | 10.61 | 10.75 | 10.32 | 10.35 | 17K | -3.27% |
| 2026-06-11 | 10.00 | 10.75 | 10.00 | 10.70 | 5K | +4.90% |
| 2026-06-10 | 9.09 | 10.30 | 9.09 | 10.20 | 25K | +4.67% |
| 2026-06-09 | 10.05 | 10.05 | 9.48 | 9.74 | 11K | +0.36% |
| 2026-06-08 | 9.79 | 10.42 | 9.46 | 9.71 | 13K | +6.35% |
| 2026-06-05 | 10.30 | 10.30 | 9.09 | 9.13 | 30K | -6.17% |
| 2026-06-04 | 9.93 | 10.01 | 9.73 | 9.73 | 14K | -1.62% |
| 2026-06-03 | 10.19 | 10.79 | 9.61 | 9.89 | 37K | -2.56% |
| 2026-06-02 | 10.36 | 10.39 | 10.05 | 10.15 | 38K | -2.50% |
| 2026-06-01 | 11.04 | 11.04 | 10.40 | 10.41 | 15K | -3.70% |
| 2026-05-29 | 10.87 | 11.30 | 10.36 | 10.81 | 47K | -0.55% |
| 2026-05-28 | 10.52 | 10.88 | 10.52 | 10.87 | 13K | +5.23% |
| 2026-05-27 | 10.37 | 10.44 | 10.10 | 10.33 | 11K | -1.62% |
| 2026-05-26 | 10.98 | 10.98 | 10.43 | 10.50 | 33K | -4.37% |
| 2026-05-22 | 10.84 | 11.00 | 10.66 | 10.98 | 29K | +1.20% |
| 2026-05-21 | 10.82 | 10.92 | 10.50 | 10.85 | 21K | +2.36% |
| 2026-05-20 | 10.80 | 10.80 | 10.50 | 10.60 | 7K | -0.47% |
| 2026-05-19 | 10.58 | 10.80 | 10.50 | 10.65 | 13K | -0.47% |
| 2026-05-18 | 10.14 | 10.79 | 10.14 | 10.70 | 27K | +2.98% |
| 2026-05-15 | 10.50 | 10.65 | 10.39 | 10.39 | 3K | -1.80% |
| 2026-05-14 | 10.70 | 10.80 | 10.51 | 10.58 | 18K | +0.09% |
| 2026-05-13 | 10.36 | 10.68 | 10.36 | 10.57 | 9K | +0.76% |
| 2026-05-12 | 10.60 | 10.88 | 10.36 | 10.49 | 24K | -1.78% |
| 2026-05-11 | 10.22 | 11.14 | 9.83 | 10.68 | 60K | +8.65% |
| 2026-05-08 | 9.95 | 9.95 | 9.31 | 9.83 | 33K | 0.00% |
| 2026-05-07 | 11.00 | 11.00 | 9.63 | 9.83 | 113K | -10.64% |
| 2026-05-06 | 11.02 | 11.49 | 10.88 | 11.00 | 28K | -0.50% |
| 2026-05-05 | 11.15 | 11.23 | 11.00 | 11.05 | 42K | -0.14% |
| 2026-05-04 | 11.05 | 11.30 | 11.01 | 11.07 | 33K | +0.54% |
| 2026-05-01 | 11.03 | 11.22 | 11.01 | 11.01 | 34K | -0.27% |
| 2026-04-30 | 11.48 | 11.48 | 10.96 | 11.04 | 29K | -0.99% |
| 2026-04-29 | 11.04 | 11.46 | 10.85 | 11.15 | 35K | +2.76% |
| 2026-04-28 | 11.12 | 11.50 | 10.79 | 10.85 | 34K | -2.25% |
| 2026-04-27 | 11.24 | 11.60 | 11.01 | 11.10 | 44K | -1.25% |
| 2026-04-24 | 11.37 | 11.50 | 11.00 | 11.24 | 31K | +3.31% |
| 2026-04-23 | 11.34 | 11.69 | 10.88 | 10.88 | 20K | -2.07% |
| 2026-04-22 | 11.21 | 11.90 | 11.11 | 11.11 | 32K | +3.54% |
| 2026-04-21 | 11.30 | 11.49 | 10.53 | 10.73 | 54K | -6.25% |
| 2026-04-20 | 11.25 | 11.65 | 11.25 | 11.45 | 57K | +0.84% |
| 2026-04-17 | 12.30 | 12.30 | 11.25 | 11.35 | 35K | -1.56% |
| 2026-04-16 | 12.01 | 12.63 | 11.22 | 11.53 | 88K | -4.71% |
| 2026-04-15 | 12.47 | 12.70 | 12.05 | 12.10 | 29K | +0.41% |
| 2026-04-14 | 13.16 | 13.36 | 11.90 | 12.05 | 17K | -6.73% |
| 2026-04-13 | 12.65 | 13.80 | 12.65 | 12.92 | 36K | +2.54% |
| 2026-04-10 | 12.50 | 13.23 | 12.25 | 12.60 | 35K | +0.80% |
| 2026-04-09 | 11.03 | 12.77 | 11.03 | 12.50 | 48K | +16.82% |
| 2026-04-08 | 11.81 | 11.84 | 10.67 | 10.70 | 23K | -1.65% |
| 2026-04-07 | 11.10 | 11.28 | 10.60 | 10.88 | 32K | -0.73% |
| 2026-04-06 | 12.98 | 13.13 | 10.56 | 10.96 | 167K | -12.39% |
| 2026-04-02 | 13.01 | 13.50 | 12.51 | 12.51 | 33K | -3.77% |
What if you invested $1,000 in PMN 10 years ago?
Total return calculator · dividends reinvested
Calculate ReturnsHow much would $100/month in PMN be worth today?
Dollar cost averaging vs lump sum · see how regular investing compounds over time
Run the NumbersIs PMN Undervalued Right Now?
DCF intrinsic value, peer multiples, and analyst estimates — see what the stock is really worth.
View ValuationPMN vs LLY — which is the better buy?
Side-by-side revenue, margins, P/E and 10-year returns vs Eli Lilly and Company.
Compare NowPMN — Frequently Asked Questions
Quick answers to the most common questions about buying PMN stock.
How has PMN stock performed recently?
PMN declined -20.4% over the past year, below its 5-year annualized CAGR of -48.5%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is PMN's all-time high price?
ProMIS Neurosciences, Inc. reached $2580.00 on 2007-05-10. The 52-week high is $39.75. Current 1-year return of -20.4% places the stock further from historical peaks.
Where can I download PMN historical price data?
This page provides PMN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2007-2026, downloadable in CSV format.