Research Frontiers Inc Stock (REFR) Price History
The historical daily chart and data for Research Frontiers Inc stock (REFR), show that the latest closing stock price as of November 06, 2026, is $0.3658.
- Research Frontiers Inc all-time high stock price is $7.60, occurred on February 12, 2014.
- The lowest Research Frontiers Inc stock price recorded was $0.3252 on November 03, 2026. Since then, Research Frontiers Inc's stock price has risen over 11.10% to $0.3658 now.
- The 52-week high stock price for REFR is $2.10, representing a 474.08% increase from the current share price, occurred on November 24, 2025.
- The 52-week low stock price for REFR is $0.3252, indicating a 11.10% decrease from the current share price, occurred on November 03, 2026.
- The closing price of Research Frontiers Inc (REFR) stock in the beginning of 2025 was $1.70. The stock closed the year at $1.31, a loss of over 23.13% for the year.
The table below shows more information about REFR historical price data:
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Research Frontiers Inc Stock (REFR) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Research Frontiers Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of REFR shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Research Frontiers Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.