Imunon, Inc. (IMNN) Stock Price History
Historical prices from 1999 to 2026
- 1M
- -18.6%
- 3M
- -33.9%
- YTD
- -54.7%
- 1Y
- -85.1%
- 3Y
- -54.7%
- 5Y
- -63.9%
Loading 10-year price history...
IMNN Historical Performance
IMNN Annual Returns
Year-by-year price performance · 2002–2026
- 2002 annual price return
- -41.9%
- 2003 annual price return
- +219.5%
- 2004 annual price return
- -55.1%
- 2005 annual price return
- -50.0%
- 2006 annual price return
- -53.1%
- 2007 annual price return
- +22.7%
- 2008 annual price return
- -32.3%
- 2009 annual price return
- +18.1%
- 2010 annual price return
- -33.9%
- 2011 annual price return
- -22.7%
- 2012 annual price return
- +376.2%
- 2013 annual price return
- -89.6%
- 2014 annual price return
- -42.6%
- 2015 annual price return
- -19.7%
- 2016 annual price return
- -84.5%
- 2017 annual price return
- -40.2%
- 2018 annual price return
- -50.0%
- 2019 annual price return
- +2.4%
- 2020 annual price return
- -59.0%
- 2021 annual price return
- -32.5%
- 2022 annual price return
- -85.0%
- 2023 annual price return
- -54.6%
- 2024 annual price return
- +39.7%
- 2025 annual price return
- -75.8%
- 2026 annual price return
- -17.7%
IMNN Stock Price Trajectory (1999–2026)
As of June 29, 2026, Imunon, Inc. (IMNN) trades at $1.79, representing a -85.1% return over the past year. The stock has delivered a -99.4% total return over five years (-63.9% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $999,999.00 on May 3, 2000. From this peak, IMNN has corrected -100.0%, currently trading 49% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers NKTR (+114.5% 1Y), CLDX (+66.6% 1Y), and AGEN (-38.3% 1Y), IMNN has underperformed the peer group average. Compare IMNN vs NKTR →
IMNN Historical Price Data · from 1999
Rows 1–50 of 6,875| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-06-26 | 1.73 | 1.84 | 1.71 | 1.79 | 0 | +4.07% |
| 2026-06-25 | 1.83 | 1.83 | 1.70 | 1.72 | 48K | -0.58% |
| 2026-06-24 | 1.84 | 1.86 | 1.73 | 1.73 | 62K | -2.81% |
| 2026-06-23 | 1.81 | 1.92 | 1.78 | 1.78 | 82K | -1.11% |
| 2026-06-22 | 1.86 | 1.86 | 1.77 | 1.80 | 18K | -1.10% |
| 2026-06-18 | 1.88 | 1.89 | 1.82 | 1.82 | 21K | -2.15% |
| 2026-06-17 | 2.04 | 2.05 | 1.81 | 1.86 | 448K | -1.06% |
| 2026-06-16 | 1.95 | 1.98 | 1.86 | 1.88 | 57K | -3.59% |
| 2026-06-15 | 1.99 | 2.06 | 1.95 | 1.95 | 27K | -3.47% |
| 2026-06-12 | 2.01 | 2.15 | 1.94 | 2.02 | 46K | -0.49% |
| 2026-06-11 | 2.00 | 2.06 | 1.96 | 2.03 | 20K | +2.53% |
| 2026-06-10 | 2.02 | 2.08 | 1.98 | 1.98 | 53K | -1.98% |
| 2026-06-09 | 2.05 | 2.07 | 1.96 | 2.02 | 33K | +0.50% |
| 2026-06-08 | 2.10 | 2.10 | 1.96 | 2.01 | 84K | -2.43% |
| 2026-06-05 | 2.08 | 2.09 | 2.02 | 2.06 | 77K | -1.90% |
| 2026-06-04 | 2.15 | 2.17 | 2.04 | 2.10 | 61K | 0.00% |
| 2026-06-03 | 2.16 | 2.17 | 2.09 | 2.10 | 30K | -1.87% |
| 2026-06-02 | 2.15 | 2.18 | 2.08 | 2.14 | 51K | -0.47% |
| 2026-06-01 | 2.17 | 2.26 | 2.10 | 2.15 | 61K | -1.38% |
| 2026-05-29 | 2.40 | 2.49 | 2.16 | 2.18 | 87K | -5.22% |
| 2026-05-28 | 2.30 | 2.36 | 2.22 | 2.30 | 52K | 0.00% |
| 2026-05-27 | 2.24 | 2.36 | 2.23 | 2.30 | 88K | +4.55% |
| 2026-05-26 | 2.33 | 2.39 | 2.13 | 2.20 | 114K | 0.00% |
| 2026-05-22 | 2.14 | 2.26 | 2.14 | 2.20 | 33K | +2.33% |
| 2026-05-21 | 2.14 | 2.18 | 2.08 | 2.15 | 54K | +0.94% |
| 2026-05-20 | 2.20 | 2.27 | 2.08 | 2.13 | 44K | -4.48% |
| 2026-05-19 | 2.25 | 2.41 | 2.13 | 2.23 | 43K | -1.33% |
| 2026-05-18 | 2.45 | 2.51 | 2.23 | 2.26 | 62K | -9.24% |
| 2026-05-15 | 2.49 | 2.60 | 2.40 | 2.49 | 22K | -2.35% |
| 2026-05-14 | 2.58 | 2.65 | 2.46 | 2.55 | 23K | -1.92% |
| 2026-05-13 | 2.56 | 2.70 | 2.50 | 2.60 | 44K | -3.70% |
| 2026-05-12 | 2.69 | 2.76 | 2.64 | 2.70 | 40K | -1.10% |
| 2026-05-11 | 2.75 | 2.75 | 2.65 | 2.73 | 50K | +0.37% |
| 2026-05-08 | 2.76 | 2.76 | 2.70 | 2.72 | 19K | -0.37% |
| 2026-05-07 | 2.79 | 2.80 | 2.70 | 2.73 | 37K | +0.74% |
| 2026-05-06 | 2.79 | 2.85 | 2.67 | 2.71 | 84K | -2.17% |
| 2026-05-05 | 2.80 | 2.95 | 2.68 | 2.77 | 71K | -1.07% |
| 2026-05-04 | 2.76 | 2.95 | 2.76 | 2.80 | 56K | 0.00% |
| 2026-05-01 | 2.90 | 2.90 | 2.74 | 2.80 | 13K | -1.06% |
| 2026-04-30 | 2.73 | 2.83 | 2.71 | 2.83 | 10K | +5.60% |
| 2026-04-29 | 2.79 | 2.79 | 2.67 | 2.68 | 22K | -2.55% |
| 2026-04-28 | 2.75 | 2.91 | 2.65 | 2.75 | 42K | -1.79% |
| 2026-04-27 | 2.83 | 2.99 | 2.77 | 2.80 | 18K | +0.36% |
| 2026-04-24 | 2.81 | 2.84 | 2.77 | 2.79 | 20K | -2.45% |
| 2026-04-23 | 3.00 | 3.00 | 2.81 | 2.86 | 30K | -4.67% |
| 2026-04-22 | 3.03 | 3.15 | 2.95 | 3.00 | 36K | -0.66% |
| 2026-04-21 | 3.07 | 3.15 | 3.02 | 3.02 | 24K | -2.58% |
| 2026-04-20 | 3.19 | 3.19 | 3.06 | 3.10 | 24K | +1.97% |
| 2026-04-17 | 3.16 | 3.20 | 3.04 | 3.04 | 53K | +0.33% |
| 2026-04-16 | 3.10 | 3.24 | 3.00 | 3.03 | 33K | -3.81% |
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.
IMNN — Frequently Asked Questions
Quick answers to the most common questions about buying IMNN stock.
How has IMNN stock performed recently?
IMNN declined -85.1% over the past year, below its 5-year annualized CAGR of -63.9%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is IMNN's all-time high price?
Imunon, Inc. reached $999999.00 on 2000-05-03. The 52-week high is $12.87. Current 1-year return of -85.1% places the stock further from historical peaks.
Where can I download IMNN historical price data?
This page provides IMNN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 1999-2026, downloadable in CSV format.