ProMIS Neurosciences, Inc. (PMN) Stock Price History
Historical prices from 2007 to 2026
- 1M
- +41.4%
- 3M
- +26.2%
- YTD
- +92.3%
- 1Y
- +34.3%
- 3Y
- -47.1%
- 5Y
- -44.3%
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 July 8, 2026, ProMIS Neurosciences, Inc. (PMN) trades at $13.73, representing a +34.3% return over the past year. The stock has delivered a -94.6% total return over five years (-44.3% 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 -99.5%, currently trading 16% above its 200-day moving average, indicating continued institutional support.
When compared to Healthcare sector peers PRTA (+53.9% 1Y), ARVN (+10.3% 1Y), and ACAD (+25.5% 1Y), PMN has underperformed the peer group average. Compare PMN vs PRTA →
PMN Historical Price Data · from 2007
Rows 1–50 of 4,902| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-07-07 | 13.80 | 14.30 | 13.70 | 13.73 | 106K | +0.15% |
| 2026-07-06 | 13.50 | 14.00 | 13.46 | 13.71 | 55K | +2.70% |
| 2026-07-02 | 13.88 | 13.88 | 13.05 | 13.35 | 45K | -0.74% |
| 2026-07-01 | 12.81 | 13.97 | 12.40 | 13.45 | 63K | +0.45% |
| 2026-06-30 | 11.12 | 14.01 | 11.00 | 13.39 | 294K | +24.56% |
| 2026-06-29 | 10.65 | 11.00 | 10.53 | 10.75 | 18K | +2.09% |
| 2026-06-26 | 10.41 | 10.57 | 10.38 | 10.53 | 5K | +2.73% |
| 2026-06-25 | 10.60 | 10.60 | 10.25 | 10.25 | 11K | +0.10% |
| 2026-06-24 | 10.51 | 10.58 | 10.15 | 10.24 | 22K | -4.21% |
| 2026-06-23 | 10.54 | 11.08 | 10.54 | 10.69 | 11K | +0.09% |
| 2026-06-22 | 10.85 | 11.00 | 10.60 | 10.68 | 20K | -0.47% |
| 2026-06-18 | 10.32 | 10.75 | 10.32 | 10.73 | 5K | +3.37% |
| 2026-06-17 | 10.56 | 10.87 | 10.36 | 10.38 | 12K | -0.67% |
| 2026-06-16 | 10.33 | 10.73 | 10.16 | 10.45 | 16K | +3.98% |
| 2026-06-15 | 10.51 | 10.54 | 10.00 | 10.05 | 7K | -2.90% |
| 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% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
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Peer Comparison
Compare growth, multiples, and margins vs sector.
PMN — Frequently Asked Questions
Quick answers to the most common questions about buying PMN stock.
How has PMN stock performed recently?
PMN returned +34.3% over the past year, beating its 5-year annualized CAGR of -44.3%. The stock trades above its 200-day moving average, confirming the uptrend.
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 +34.3% places the stock closer to 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.