RESEARCH FRONTIERS INC (REFR) Stock Price, Financials & Summary

Price chart

Sep 30Oct 5Oct 8Oct 13Oct 16Oct 21Oct 26Oct 29

Key dataOct 29, 2026

Open$0.41

From 52W high−81.73%

Volume126009.00

Market cap$13.25M

P/E (TTM)—

P/S (TTM)20.3x

Div yield—

Key dataOct 29, 2026

Open

$0.41

From 52W high

−81.73%

Volume

126009.00

Market cap

$13.25M

ValuationView details →

P/E (Fwd)

—

EV/EBITDA

−6.4x

P/E (TTM)

—

RSI (14)

34.2

MomentumView details →

1D Return

−13.63%

YTD Return

−68.51%

SummaryUpdated Jun 1, 2026

Research Frontiers Incorporated (NASDAQ:REFR) is a technology licensing company founded in 1965 and headquartered in Woodbury, New York. The company went public in 1986 and has spent nearly six decades developing and commercializing suspended particle device (SPD) technology, which enables precise control of light transmission through glass and other transparent materials. Research Frontiers operates as an intellectual property licensing business, earning royalties from manufacturers who incorporate its SPD-Smart technology into various products ranging from automotive sunroofs to aircraft windows and architectural glass applications.

Ask drillr about RESEARCH FRONTIERS INC →

ValuationView details →

P/E (Fwd)

—

P/E (TTM)

—

EV/EBITDA

−6.4x

EV/Sales

20.3x

P/S (TTM)

20.3x

P/B (TTM)

11.8x

ProfitabilityView details →

Gross Margin

86.55%

Net Margin

−343.85%

EBITDA Margin

−317.66%

ROE (TTM)

−200.30%

ROA (TTM)

−90.87%

Asset Turnover

0.24x

GrowthView details →

Revenue YoY

−46.47%

EPS YoY

−26.20%

FCF YoY

−67.48%

Revenue CAGR 3Y

+27.60%

EPS CAGR 3Y

−55.50%

EBITDA YoY

−32.77%

MomentumView details →

1D Return

−13.63%

YTD Return

−68.51%

1Y Return

−77.58%

RSI (14)

34.2

vs 50D SMA

−23.62%

vs 200D SMA

−45.09%

Capital & dividendView details →

Debt/Equity

0.97x

Current Ratio

3.54x

Quick Ratio

3.54x

Div Yield

—

Div Rate

—

Div Growth 1Y

—

EarningsView details →

EPS (Actual)

−$0.02

EPS Surprise

—

Beats (12Q)

—

Next Q EPS Est

—

Avg Surprise (4Q)

—

Rev Surprise

—

Financials snapshotView financials →

Revenue (TTM)

654232.00

Net Income (TTM)

−2.25M

Op. CF (TTM)

−1.56M

Next earningsNov 5, 2026 →

Latest newsMore news →

Research Frontiers Incorporated held its Q2 2026 earnings call on August 6, 2026.84d ago

Research Frontiers Inc received a NASDAQ notice on June 2, 2026, for non-compliance with Rule 5550(a)(2) (minimum bid price) and Rule 5550(b)(2) (minimum market value of listed securities), with a compliance deadline of November 30, 2026.147d ago

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Latest newsMore news →

Research Frontiers Incorporated held its Q2 2026 earnings call on August 6, 2026.84d ago Research Frontiers Inc received a NASDAQ notice on June 2, 2026, for non-compliance with Rule 5550(a)(2) (minimum bid price) and Rule 5550(b)(2) (minimum market value of listed securities), with a compliance deadline of November 30, 2026.147d ago