Research Frontiers Incorporated (REFR)

NASDAQ: REFR · Real-Time Price · USD

0.80495

+0.0293 (3.77%)

At close: May 13, 2026, 4:00 PM EDT

0.7901

-0.0149 (-1.84%)

After-hours: May 13, 2026, 4:00 PM EDT

Research Frontiers Ratios and Metrics

Market cap in millions USD. Fiscal year is January - December.

Millions USD. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	May '26 May 13, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Market Cap	28	44	58	34	63	54
Market Cap Growth	-19.62%	-23.39%	70.01%	-46.55%	16.31%	-38.65%
Enterprise Value	27.31	44.44	56.71	31.42	59.35	51.88
Last Close Price	0.80	1.31	1.71	1.01	1.91	1.72
PE Ratio	-	-21.83	-42.75	-16.83	-23.87	-28.67
PS Ratio	39.34	39.31	43.08	37.21	117.32	43.10
PB Ratio	15.45	47.21	22.09	9.62	13.20	14.39
P/TBV Ratio	15.25	47.21	22.01	9.61	12.77	14.39
P/FCF Ratio	-	-33.15	-72.79	-14.74	-28.99	-30.15
P/OCF Ratio	-	-33.16	-72.94	-14.75	-29.01	-30.17
EV/Sales Ratio	39.13	39.63	42.46	34.55	109.98	41.07
EV/EBITDA Ratio	-	-20.96	-40.06	-15.67	-22.86	-28.68
EV/EBIT Ratio	-	-20.84	-39.33	-15.45	-22.61	-28.21
EV/FCF Ratio	-	-33.41	-71.75	-13.68	-27.18	-28.74
Debt / Equity Ratio	0.55	1.09	0.45	0.02	0.06	0.12
Debt / EBITDA Ratio	-0.47	-0.55	-0.92	-0.13	-0.18	-0.36
Debt / FCF Ratio	-0.78	-0.88	-1.64	-0.12	-0.21	-0.36
Net Debt / Equity Ratio	-0.08	0.54	-0.27	-0.63	-0.78	-0.63
Net Debt / EBITDA Ratio	0.06	-0.24	0.49	1.10	1.45	1.32
Net Debt / FCF Ratio	0.10	-0.38	0.88	0.96	1.73	1.32
Asset Turnover	0.26	0.36	0.34	0.20	0.11	0.24
Quick Ratio	5.77	3.60	9.86	12.54	15.97	12.94
Current Ratio	6.38	3.84	10.21	12.89	16.30	13.26
Return on Equity (ROE)	-176.18%	-115.64%	-42.84%	-45.90%	-62.22%	-40.53%
Return on Assets (ROA)	-90.88%	-67.78%	-36.55%	-44.12%	-52.97%	-34.23%
Return on Invested Capital (ROIC)	-157.83%	-127.60%	-89.67%	-173.82%	-215.60%	-132.67%
Return on Capital Employed (ROCE)	-102.70%	-74.49%	-39.27%	-47.08%	-56.38%	-35.98%
Earnings Yield	-8.72%	-4.58%	-2.34%	-5.94%	-4.19%	-3.49%
FCF Yield	-5.28%	-3.02%	-1.37%	-6.79%	-3.45%	-3.32%
Buyback Yield / Dilution	-0.66%	-0.38%	-0.20%	-4.31%	-1.34%	-0.50%
Total Shareholder Return	-0.66%	-0.38%	-0.20%	-4.31%	-1.34%	-0.50%

Updated May 7, 2026. Data Source: Fiscal.ai. Standard template. Financial Sources.

SEC Filings: 10-K · 10-Q