Woojin I&S 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	Jan '26 Jan 29, 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	26,489	22,209	34,407	34,340	47,847	55,984
Market Cap Growth	25.16%	-35.45%	0.20%	-28.23%	-14.53%	-12.56%
Enterprise Value	15,197	1,530	10,246	1,046	11,288	21,126
Last Close Price	3930.00	3295.00	5120.00	5110.00	6987.41	7808.18
PE Ratio	-	-	17.77	-	-	31.74
Forward PE	-	2.96	2.96	2.96	2.96	2.96
PS Ratio	0.17	0.16	0.34	0.41	0.54	0.40
PB Ratio	0.32	0.31	0.36	0.37	0.49	0.55
P/TBV Ratio	0.33	0.32	0.37	0.38	0.51	0.57
P/FCF Ratio	-	-	7.69	-	-	3.82
P/OCF Ratio	-	-	7.24	-	-	3.69
EV/Sales Ratio	0.10	0.01	0.10	0.01	0.13	0.15
EV/EBITDA Ratio	-	-	-	-	-	6.71
EV/EBIT Ratio	-	-	-	-	-	15.75
EV/FCF Ratio	-1.29	-	2.29	-	-	1.44
Debt / Equity Ratio	0.01	0.01	0.01	0.03	0.03	0.03
Debt / EBITDA Ratio	-	-	-	-	-	1.03
Debt / FCF Ratio	-	-	0.28	-	-	0.22
Asset Turnover	1.45	1.34	0.89	0.74	0.76	1.11
Inventory Turnover	46.17	34.39	13.88	10.87	11.50	17.18
Quick Ratio	2.34	2.42	3.02	3.09	3.93	4.07
Current Ratio	2.57	2.80	3.74	3.86	4.85	4.70
Return on Equity (ROE)	-8.98%	-26.31%	2.05%	-3.49%	-3.24%	1.69%
Return on Assets (ROA)	-2.83%	-11.59%	-1.84%	-3.10%	-3.57%	0.66%
Return on Invested Capital (ROIC)	-7.33%	-29.08%	-3.10%	-9.29%	-11.98%	1.59%
Return on Capital Employed (ROCE)	-6.00%	-25.90%	-3.40%	-5.90%	-6.80%	1.30%
Earnings Yield	-29.12%	-99.82%	5.63%	-9.68%	-6.71%	3.15%
FCF Yield	-44.31%	-97.64%	13.00%	-14.49%	-11.99%	26.19%
Dividend Yield	-	-	-	-	1.43%	3.20%
Payout Ratio	-	-	-	-	-	106.10%
Buyback Yield / Dilution	-0.37%	-0.30%	-0.00%	-	5.79%	6.22%
Total Shareholder Return	-0.37%	-0.30%	-0.00%	-	7.22%	9.42%

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