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 2024	FY 2023	FY 2022	FY 2021	FY 2020
Period Ending	Feb '26 Feb 26, 2026	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020
Market Capitalization	68,768	25,294	39,661	53,858	95,323	53,251
Market Cap Growth	165.47%	-36.23%	-26.36%	-43.50%	79.01%	-24.77%
Enterprise Value	116,033	53,882	46,684	66,774	107,280	105,109
Last Close Price	1294.00	863.15	1353.28	1995.23	5074.82	5839.31
Forward PE	-	6.95	6.95	6.95	6.95	6.95
PS Ratio	0.52	0.23	0.33	0.33	0.68	0.33
PB Ratio	4.11	1.29	0.91	1.47	2.09	3.19
P/TBV Ratio	28.12	9.52	1.30	1.74	2.16	3.79
P/FCF Ratio	-	-	5.24	-	-	3.01
P/OCF Ratio	-	-	3.23	-	-	2.20
EV/Sales Ratio	0.88	0.50	0.39	0.41	0.76	0.65
EV/EBITDA Ratio	-	-	5.99	-	30.58	-
EV/EBIT Ratio	-	-	18.71	-	-	-
EV/FCF Ratio	-6.04	-	6.17	-	-	5.95
Debt / Equity Ratio	2.99	2.37	0.85	0.57	0.40	2.67
Debt / EBITDA Ratio	-	-	4.73	-	5.19	-
Debt / FCF Ratio	-	-	4.87	-	-	2.52
Net Debt / Equity Ratio	2.42	1.26	0.62	0.33	-0.20	2.04
Net Debt / EBITDA Ratio	-4.33	-2.99	3.44	-15.35	-2.62	-27.26
Net Debt / FCF Ratio	-2.11	-2.99	3.54	-0.92	0.19	1.93
Asset Turnover	1.00	0.93	1.25	1.85	1.30	1.06
Inventory Turnover	28.19	19.93	22.16	41.22	25.03	8.82
Quick Ratio	0.41	0.48	0.64	0.56	0.91	0.22
Current Ratio	0.56	0.61	0.82	0.78	1.01	0.37
Return on Equity (ROE)	-127.72%	-111.90%	-5.35%	-42.31%	-28.12%	-65.69%
Return on Assets (ROA)	-8.22%	-8.82%	1.61%	-4.67%	-6.59%	-8.13%
Return on Invested Capital (ROIC)	-32.24%	-28.76%	4.20%	-15.58%	-26.28%	-24.74%
Return on Capital Employed (ROCE)	-46.40%	-43.50%	4.10%	-16.50%	-24.90%	-90.60%
Earnings Yield	-57.08%	-110.05%	-3.43%	-29.87%	-44.20%	-89.82%
FCF Yield	-27.92%	-32.53%	19.08%	-24.26%	-49.61%	33.17%
Buyback Yield / Dilution	-25.33%	-1.24%	-72.66%	-22.36%	-89.29%	-18.19%

Updated Sep 30, 2025. Source: S&P Global Market Intelligence. Standard template. Financial Sources.