Co-Diagnostics, Inc. (CODX) Stock Chart
CODX price chart
Daily prices adjusted for splits and dividends. 1D and 5D show delayed intraday prices. Markers: E earnings, D dividend, S split.
Technical snapshot
Key levels & statistics
CODX performance vs the market
Total return, dividends reinvestedCODX monthly returns
CODX historical prices
CODX dividends & splits
About the CODX chart
Co-Diagnostics (CODX) closed at $0.65 on October 16, 2026, down 87.1% so far this year. The stock is trading 73.1% below its 200-day moving average of $2.43, which technical analysts usually read as a long-term downtrend. Over the past year CODX returned −93.8% including dividends, behind the S&P 500 (+16.8%).
This page charts the full trading history of Co-Diagnostics, Inc. stock. Daily prices come from EODHD and are adjusted for stock splits and dividends, so returns over long periods are comparable. For the latest quote, company profile, earnings and news, see the CODX stock overview.
CODX chart FAQ
What is Co-Diagnostics's all-time high stock price?
The highest closing price for CODX was $924.00 on August 3, 2020 (adjusted for stock splits). As of the October 16, 2026 close it traded 99.9% below that level.
Is CODX above its 200-day moving average?
No. On October 16, 2026 CODX closed at $0.65, 73.1% below its 200-day simple moving average of $2.43. The 50-day average was $1.15.
How has CODX stock performed compared with the S&P 500?
Including reinvested dividends, CODX returned −93.8% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were −99.7% and +83.0%.
Does Co-Diagnostics pay a dividend?
Co-Diagnostics has not paid a dividend in the past 12 months.
Has CODX stock ever split?
CODX has split its stock 1 time: 1:30 (January 2, 2026). Prices on this chart are adjusted for all splits.
How do I read the CODX chart?
Pick a time range above the chart and choose candlesticks, a line or an area chart. Moving averages, Bollinger Bands, volume, RSI and MACD can be switched on with the indicator buttons, and "Compare" plots CODX against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.