Booster 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 29, 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	31,277	32,651	30,549	38,227	40,931	47,403
Market Cap Growth	11.69%	6.88%	-20.09%	-6.61%	-13.65%	19.78%
Enterprise Value	3,288	3,072	7,604	10,183	8,569	22,846
Last Close Price	3870.00	4040.00	3706.42	4578.01	4654.53	5336.23
PE Ratio	20.05	20.93	18.07	26.39	-	20.94
PS Ratio	0.26	0.27	0.29	0.38	0.45	0.48
PB Ratio	0.39	0.41	0.39	0.49	0.52	0.59
P/TBV Ratio	0.40	0.41	0.40	0.50	0.52	0.60
P/FCF Ratio	11.51	12.02	9.37	-	-	13.76
P/OCF Ratio	10.51	10.97	6.83	-	-	10.80
EV/Sales Ratio	0.03	0.03	0.07	0.10	0.09	0.23
EV/EBITDA Ratio	0.89	0.83	3.88	3.49	-	17.52
EV/EBIT Ratio	1.81	1.70	32.84	6.61	-	-
EV/FCF Ratio	1.21	1.13	2.33	-	-	6.63
Debt / Equity Ratio	0.02	0.02	0.02	0.02	0.01	0.01
Debt / EBITDA Ratio	0.42	0.42	0.84	0.46	-	0.51
Debt / FCF Ratio	0.57	0.57	0.51	-	-	0.19
Net Debt / Equity Ratio	-0.35	-0.35	-0.30	-0.35	-0.37	-0.43
Net Debt / EBITDA Ratio	-7.58	-7.58	-12.06	-9.30	14.64	-26.50
Net Debt / FCF Ratio	-10.30	-10.30	-7.24	5.43	17.42	-10.03
Asset Turnover	1.18	1.18	1.07	1.06	0.95	-
Inventory Turnover	7.12	7.12	7.01	6.64	7.00	-
Quick Ratio	2.28	2.28	1.89	2.77	2.52	3.20
Current Ratio	3.46	3.46	2.79	3.94	3.59	4.15
Return on Equity (ROE)	1.97%	1.97%	2.17%	1.86%	-1.56%	-
Return on Assets (ROA)	1.10%	1.10%	0.14%	1.01%	-2.14%	-
Return on Invested Capital (ROIC)	2.17%	2.06%	0.34%	2.48%	-6.95%	-0.03%
Return on Capital Employed (ROCE)	2.20%	2.20%	0.30%	1.90%	-4.10%	0.00%
Earnings Yield	4.99%	4.78%	5.53%	3.79%	-3.02%	4.78%
FCF Yield	8.69%	8.32%	10.67%	-13.07%	-4.04%	7.27%
Dividend Yield	1.28%	-	-	1.31%	1.07%	1.12%
Payout Ratio	25.90%	25.90%	28.69%	27.90%	-	42.84%
Buyback Yield / Dilution	0.04%	0.04%	-0.07%	-	-	-
Total Shareholder Return	1.30%	0.04%	-0.07%	1.31%	1.07%	1.12%

Source: S&P Global Market Intelligence. Standard template. Financial Sources.