Kopin Corporation (KOPN)

NASDAQ: KOPN · Real-Time Price · USD

4.870

-0.040 (-0.81%)

At close: Oct 5, 2026, 4:00 PM EDT

4.820

-0.050 (-1.03%)

After-hours: Oct 5, 2026, 5:52 PM EDT

Kopin Ratios and Metrics

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

Millions USD. Fiscal year is Jan - Dec.

Total Valuation

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Oct '26 Oct 5, 2026	Dec '25 Dec 27, 2025	Dec '24 Dec 28, 2024	Dec '23 Dec 30, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 25, 2021
Market Capitalization	874	419	213	224	115	389
Market Cap Growth	114.80%	96.48%	-4.95%	95.14%	-70.45%	70.38%
Enterprise Value	851	394	179	206	103	358
Last Close Price	4.91	2.38	1.39	2.03	1.24	4.34

Price Ratios

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Oct '26 Oct 5, 2026	Dec '25 Dec 27, 2025	Dec '24 Dec 28, 2024	Dec '23 Dec 30, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 25, 2021
PE Ratio	143.37	160.61	-	-	-	-
PS Ratio	19.78	10.65	4.23	5.55	2.42	8.51
PB Ratio	12.81	5.84	9.15	7.60	4.79	9.81
P/TBV Ratio	12.46	6.53	9.15	7.60	4.75	9.77

EV Ratios

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Oct '26 Oct 5, 2026	Dec '25 Dec 27, 2025	Dec '24 Dec 28, 2024	Dec '23 Dec 30, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 25, 2021
EV/Sales Ratio	19.23	10.02	3.56	5.09	2.18	7.85

Financial Efficiency

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Oct '26 Oct 5, 2026	Dec '25 Dec 27, 2025	Dec '24 Dec 28, 2024	Dec '23 Dec 30, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 25, 2021
Debt / Equity Ratio	0.02	0.02	0.09	0.08	0.14	0.10
Net Debt / Equity Ratio	-0.34	-0.49	-1.44	-0.51	-0.39	-0.64
Net Debt / EBITDA Ratio	1.66	2.47	1.89	0.90	0.44	1.95
Net Debt / FCF Ratio	1.29	2.05	2.22	0.92	0.50	2.16
Asset Turnover	0.52	0.44	0.84	0.87	0.89	0.83
Inventory Turnover	6.12	5.38	5.82	4.58	6.59	6.35
Quick Ratio	1.25	1.71	1.24	1.92	1.61	2.49
Current Ratio	2.18	2.70	1.43	2.51	2.13	2.98
Return on Equity (ROE)	18.69%	5.49%	-166.23%	-73.83%	-60.76%	-39.66%
Return on Assets (ROA)	-11.25%	-10.43%	-19.06%	-23.07%	-25.51%	-15.57%
Return on Invested Capital (ROIC)	-37.18%	-104.03%	-829.94%	-117.26%	-151.07%	-117.26%
Return on Capital Employed (ROCE)	-21.60%	-20.10%	-68.30%	-51.40%	-74.40%	-30.30%

Yields

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Oct '26 Oct 5, 2026	Dec '25 Dec 27, 2025	Dec '24 Dec 28, 2024	Dec '23 Dec 30, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 25, 2021
Earnings Yield	0.92%	0.62%	-20.59%	-8.81%	-16.82%	-3.46%
FCF Yield	-2.14%	-4.06%	-7.06%	-7.23%	-16.12%	-3.03%
Buyback Yield / Dilution	-19.41%	-31.81%	-21.93%	-19.19%	-2.92%	-7.87%

SEC Filings: 10-K · 10-Q