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RESEARCH FRONTIERS INC REFR

Technology · Electronic Components

$0.59last close 2026-10-09 · market cap $20.69M · delayed data

Trailing returns

1M+51.28%
3M+11.32%
6M-37.23%
1Y-68.78%
5Y-75.52%

Basis: Adjusted daily closes.

What it does

Research Frontiers Incorporated, together with other subsidiary, engages in the development and marketing of technology and devices to control the flow of light worldwide.

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Valuation, cost of capital, SEC filings, ownership and more, with the source named on every figure.

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Where these figures come from

Delayed data. Not financial advice. Figures are read from the sources above at the dates shown; nothing here is a recommendation. Disclosures · All companies