Haesung Optics Ratios and Metrics

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

Millions KRW. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Apr '26 Apr 14, 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 Capitalization	77,005	30,983	25,294	39,661	53,858	95,323
Market Cap Growth	274.90%	22.49%	-36.23%	-26.36%	-43.50%	79.01%
Enterprise Value	119,196	78,249	53,882	46,684	66,774	107,280
Last Close Price	1449.00	641.00	863.15	1353.28	1995.23	5074.82
Forward PE	-	6.95	6.95	6.95	6.95	6.95
PS Ratio	0.48	0.19	0.23	0.33	0.33	0.68
PB Ratio	2.68	1.08	1.29	0.91	1.47	2.09
P/TBV Ratio	6.81	2.74	9.52	1.30	1.74	2.16
P/FCF Ratio	-	-	-	5.24	-	-
P/OCF Ratio	-	-	-	3.23	-	-
EV/Sales Ratio	0.74	0.49	0.50	0.39	0.41	0.76
EV/EBITDA Ratio	-	-	-	5.99	-	30.58
EV/EBIT Ratio	-	-	-	18.71	-	-
EV/FCF Ratio	-6.34	-	-	6.17	-	-
Debt / Equity Ratio	1.62	1.62	2.37	0.85	0.57	0.40
Debt / EBITDA Ratio	-	-	-	4.73	-	5.19
Debt / FCF Ratio	-	-	-	4.87	-	-
Net Debt / Equity Ratio	1.11	1.11	1.26	0.62	0.33	-0.20
Net Debt / EBITDA Ratio	-24.62	-24.62	-2.99	3.44	-15.35	-2.62
Net Debt / FCF Ratio	-1.70	-1.70	-2.99	3.54	-0.92	0.19
Asset Turnover	1.22	1.22	0.93	1.25	1.85	1.30
Inventory Turnover	18.54	18.54	19.93	22.16	41.22	25.03
Quick Ratio	0.46	0.46	0.48	0.64	0.56	0.91
Current Ratio	0.64	0.64	0.61	0.82	0.78	1.01
Return on Equity (ROE)	-53.74%	-53.74%	-111.90%	-5.35%	-42.31%	-28.12%
Return on Assets (ROA)	-3.65%	-3.65%	-8.82%	1.61%	-4.67%	-6.59%
Return on Invested Capital (ROIC)	-13.01%	-14.63%	-28.76%	4.20%	-15.58%	-26.28%
Return on Capital Employed (ROCE)	-15.60%	-15.60%	-43.50%	4.10%	-16.50%	-24.90%
Earnings Yield	-11.18%	-27.78%	-110.05%	-3.43%	-29.87%	-44.20%
FCF Yield	-24.43%	-60.71%	-32.53%	19.08%	-24.26%	-49.61%
Buyback Yield / Dilution	-41.06%	-41.06%	-1.24%	-72.66%	-22.36%	-89.29%

Updated Dec 31, 2025. Source: S&P Global Market Intelligence. Standard template. Financial Sources.