NKGen Biotech, Inc. Common Stock (NKGN) Stock Price History
Historical prices from 2023 to 2026
- 1M
- -0.9%
- 3M
- +120.0%
- YTD
- -78.0%
- 1Y
- -45.0%
- 3Y
- -85.1%
- 5Y
- -71.4%
Loading 10-year price history...
NKGN Historical Performance
NKGN Annual Returns
Year-by-year price performance · 2023–2026
- 2023 annual price return
- -51.8%
- 2024 annual price return
- -78.4%
- 2025 annual price return
- -92.8%
- 2026 annual price return
- -77.8%
NKGN Stock Price Trajectory (2023–2026)
As of November 8, 2026, NKGen Biotech, Inc. Common Stock (NKGN) trades at $0.01, representing a -45.0% return over the past year. The stock has delivered a -99.8% total return over five years (-71.4% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $6.70 on October 2, 2023. From this peak, NKGN has corrected -99.8%, currently trading 78% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers FATE (+76.4% 1Y), NKTX (-12.2% 1Y), and CELC (-10.0% 1Y), NKGN has underperformed the peer group average. Compare NKGN vs FATE →
NKGN Historical Price Data · from 2023
Rows 1–50 of 777| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-11-05 | 0.01 | 0.01 | 0.01 | 0.01 | 5K | 0.00% |
| 2026-11-04 | 0.01 | 0.01 | 0.01 | 0.01 | 3K | 0.00% |
| 2026-11-03 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-11-02 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-10-30 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-10-29 | 0.01 | 0.01 | 0.01 | 0.01 | 2K | 0.00% |
| 2026-10-28 | 0.01 | 0.01 | 0.01 | 0.01 | 330 | 0.00% |
| 2026-10-27 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | +4.76% |
| 2026-10-26 | 0.01 | 0.01 | 0.01 | 0.01 | 2K | +5.00% |
| 2026-10-23 | 0.01 | 0.01 | 0.01 | 0.01 | 500 | +300.00% |
| 2026-10-22 | 0.00 | 0.00 | 0.00 | 0.00 | 15K | -77.27% |
| 2026-10-21 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-10-20 | 0.01 | 0.01 | 0.01 | 0.01 | 400 | 0.00% |
| 2026-10-19 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-10-16 | 0.01 | 0.01 | 0.01 | 0.01 | 8K | 0.00% |
| 2026-10-15 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-10-14 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-10-13 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-10-12 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | -0.90% |
| 2026-10-09 | 0.01 | 0.01 | 0.01 | 0.01 | 5K | +0.91% |
| 2026-10-08 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-10-07 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | -0.90% |
| 2026-10-06 | 0.01 | 0.01 | 0.01 | 0.01 | 205 | 0.00% |
| 2026-10-05 | 0.01 | 0.01 | 0.01 | 0.01 | 7K | +428.57% |
| 2026-10-02 | 0.01 | 0.01 | 0.00 | 0.00 | 8K | -82.50% |
| 2026-10-01 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-09-30 | 0.01 | 0.01 | 0.01 | 0.01 | 10K | 0.00% |
| 2026-09-29 | 0.01 | 0.01 | 0.01 | 0.01 | 200 | 0.00% |
| 2026-09-28 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-09-25 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-09-24 | 0.01 | 0.01 | 0.01 | 0.01 | 2K | 0.00% |
| 2026-09-23 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-09-22 | 0.01 | 0.01 | 0.01 | 0.01 | 48K | +500.00% |
| 2026-09-21 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0.00% |
| 2026-09-18 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | -4.76% |
| 2026-09-17 | 0.00 | 0.00 | 0.00 | 0.00 | 100 | +5.00% |
| 2026-09-16 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | -4.76% |
| 2026-09-15 | 0.00 | 0.00 | 0.00 | 0.00 | 10K | 0.00% |
| 2026-09-14 | 0.00 | 0.00 | 0.00 | 0.00 | 300 | +5.00% |
| 2026-09-11 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0.00% |
| 2026-09-10 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | -4.76% |
| 2026-09-09 | 0.00 | 0.00 | 0.00 | 0.00 | 400 | +5.00% |
| 2026-09-08 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0.00% |
| 2026-09-04 | 0.00 | 0.00 | 0.00 | 0.00 | 2K | -4.76% |
| 2026-09-03 | 0.00 | 0.00 | 0.00 | 0.00 | 3K | -79.00% |
| 2026-09-02 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.00% |
| 2026-09-01 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | -87.50% |
| 2026-08-31 | 0.00 | 0.08 | 0.00 | 0.08 | 2K | +3900.00% |
| 2026-08-28 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | -4.76% |
| 2026-08-27 | 0.00 | 0.00 | 0.00 | 0.00 | 4K | 0.00% |
NKGN Chart Terminal
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Live Breakouts Feed
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Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
Peer Comparison
Compare growth, multiples, and margins vs sector.
NKGN — Frequently Asked Questions
Quick answers to the most common questions about buying NKGN stock.
How has NKGN stock performed recently?
NKGN declined -45.0% over the past year, below its 5-year annualized CAGR of -71.4%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is NKGN's all-time high price?
NKGen Biotech, Inc. Common Stock reached $6.70 on 2023-10-02. The 52-week high is $0.20. Current 1-year return of -45.0% places the stock further from historical peaks.
Where can I download NKGN historical price data?
This page provides NKGN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2023-2026, downloadable in CSV format.