Cyngn - 4 Year Stock Price History | CYN

The latest closing stock price for Cyngn as of April 15, 2025 is 4.47.

  • An investor who bought $1,000 worth of Cyngn stock at the IPO in 2021 would have $-1,000 today, roughly -1 times their original investment - a -96.57% compound annual growth rate over 3 years.
  • The all-time high Cyngn stock closing price was 127350.00 on October 28, 2021.
  • The Cyngn 52-week high stock price is 3865.67, which is 86380.3% above the current share price.
  • The Cyngn 52-week low stock price is 3.62, which is 19% below the current share price.
  • The average Cyngn stock price for the last 52 weeks is 639.92.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Cyngn - 4 Year Stock Price History | CYN

  • An investor who bought $1,000 worth of Cyngn stock at the IPO in 2021 would have $-1,000 today, roughly -1 times their original investment - a -96.57% compound annual growth rate over 3 years.
  • The all-time high Cyngn stock closing price was 127350.00 on October 28, 2021.
  • The Cyngn 52-week high stock price is 3865.67, which is 86380.3% above the current share price.
  • The Cyngn 52-week low stock price is 3.62, which is 19% below the current share price.
  • The average Cyngn stock price for the last 52 weeks is 639.92.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.