Youngone 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 7, 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	3,519,721	3,481,417	1,813,363	2,000,292	2,059,512	1,914,754
Market Cap Growth	76.42%	91.99%	-9.35%	-2.88%	7.56%	37.70%
Enterprise Value	2,547,162	2,802,495	1,427,860	1,790,501	1,976,898	1,782,749
Last Close Price	82700.00	81800.00	41201.94	42855.28	42902.27	38640.06
PE Ratio	7.16	7.07	4.25	3.88	3.05	6.42
Forward PE	6.41	7.27	4.76	3.95	4.10	7.86
PS Ratio	0.87	0.86	0.52	0.56	0.53	0.69
PB Ratio	0.86	0.85	0.47	0.56	0.66	0.79
P/TBV Ratio	0.90	0.89	0.51	0.66	0.78	0.93
P/FCF Ratio	23.37	23.12	3.61	7.25	6.86	12.35
P/OCF Ratio	9.39	9.29	2.91	3.81	4.49	6.66
EV/Sales Ratio	0.63	0.69	0.41	0.50	0.51	0.64
EV/EBITDA Ratio	4.04	4.47	3.38	2.44	2.16	3.44
EV/EBIT Ratio	4.93	5.45	4.54	2.81	2.40	4.13
EV/FCF Ratio	16.92	18.61	2.85	6.49	6.59	11.50
Debt / Equity Ratio	0.13	0.13	0.11	0.19	0.16	0.15
Debt / EBITDA Ratio	0.86	0.86	1.05	0.93	0.56	0.69
Debt / FCF Ratio	3.57	3.57	0.88	2.48	1.70	2.31
Net Debt / Equity Ratio	-0.24	-0.24	-0.26	-0.19	-0.18	-0.19
Net Debt / EBITDA Ratio	-1.57	-1.57	-2.40	-0.94	-0.63	-0.87
Net Debt / FCF Ratio	-6.55	-6.55	-2.02	-2.50	-1.91	-2.93
Asset Turnover	0.73	0.73	0.66	0.74	0.97	0.85
Inventory Turnover	2.42	2.42	2.07	2.13	3.22	3.47
Quick Ratio	2.34	2.34	2.79	1.69	1.96	2.31
Current Ratio	3.88	3.88	4.71	2.98	3.43	3.89
Return on Equity (ROE)	10.66%	10.66%	7.87%	15.91%	26.79%	15.10%
Return on Assets (ROA)	5.79%	5.79%	3.68%	8.12%	12.75%	8.20%
Return on Invested Capital (ROIC)	12.14%	12.60%	7.85%	18.32%	30.66%	17.78%
Return on Capital Employed (ROCE)	10.80%	10.80%	6.70%	15.30%	22.30%	14.30%
Earnings Yield	13.99%	14.14%	23.55%	25.79%	32.75%	15.57%
FCF Yield	4.28%	4.32%	27.68%	13.80%	14.57%	8.10%
Dividend Yield	1.72%	-	3.40%	3.03%	3.57%	2.59%
Payout Ratio	18.21%	18.21%	13.35%	13.01%	6.50%	7.36%
Buyback Yield / Dilution	1.80%	1.80%	1.12%	-	-	-
Total Shareholder Return	3.53%	1.80%	4.52%	3.03%	3.57%	2.59%

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