Research Frontiers Incorporated (REFR) Stock

Technology · Electronic Components · Member of Other US Stocks

Research Frontiers Incorporated (REFR) closed at USD 0.63 on 2026-10-14, a change of -68.8 % over the past year, with a market capitalization of USD 22.3M.

Research Frontiers Incorporated recent closing prices

DateClose (USD)
2026-10-140.63
2026-10-130.59
2026-10-120.57
2026-10-090.59
2026-10-080.62
2026-10-070.68
2026-10-060.72

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Research Frontiers Incorporated key figures

Previous close
USD 0.63 (2026-10-14)
1-year change
-68.8 %
Market cap
USD 22.3M
Enterprise value
USD 22.31M
P/E ratio (trailing)
-9.14
P/E ratio (forward)
-10.66
EPS (trailing)
-0.07
EPS (forward)
-0.06
PEG ratio
3.15
Price to book
19.99
Revenue growth
-33.5 %
Earnings growth
n/a
Dividend per share (trailing)
0.00
Short ratio
0.22
Employees
5
Analyst consensus (third-party)
none

Source: Yahoo Finance via yfinance. Data may be delayed, incomplete or incorrect.

About Research Frontiers Incorporated

Research Frontiers Incorporated, together with other subsidiary, engages in the development and marketing of technology and devices to control the flow of light worldwide. It develops and licenses suspended particle device (SPD-Smart) light-control technology to companies that manufacture and market the SPD-Smart chemical emulsion, light-control film made from the chemical emulsion, the light-control panels made by laminating the film, and electronics to power end-products incorporating the film, as well as lamination services for and the end-products, such as windows, skylights, and sunroofs. The company's SPD-Smart light-control technology is used in various product applications, including windows, sunshades, skylights, and interior partitions for homes and buildings; automotive windows, sunroofs, sun-visors, sunshades, rear-view mirrors, instrument panels, heads up displays and navigation systems; aircraft windows; museum display panels, and eyewear products; and flat panel displays for electronic products. It serves architectural, automotive, marine, and aerospace and appliance applications. The company was incorporated in 1965 and is headquartered in Woodbury, New York.

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