BOOKOOK Securities 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	Apr '26 Apr 6, 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	527,037	227,339	186,996	161,141	210,264	184,591
Market Cap Growth	134.90%	21.57%	16.05%	-23.36%	13.91%	3.06%
Last Close Price	71100.00	24965.96	18699.85	15640.66	19453.05	15875.09
PE Ratio	24.69	11.07	3.26	3.81	2.72	3.05
PS Ratio	0.69	0.36	0.26	0.17	0.29	0.22
PB Ratio	0.64	0.30	0.25	0.23	0.32	0.33
P/FCF Ratio	1.38	0.63	-	0.96	8.44	2.25
P/OCF Ratio	1.38	0.63	-	0.95	8.16	2.24
Debt / Equity Ratio	4.06	0.42	0.89	0.63	0.79	1.04
Debt / FCF Ratio	8.72	0.89	-	2.60	20.84	7.13
Net Debt / Equity Ratio	-1.51	-0.90	-0.57	-0.61	-0.67	-0.61
Net Debt / FCF Ratio	-3.24	-1.93	1.82	-2.53	-17.79	-4.19
Asset Turnover	0.12	0.37	0.44	0.61	0.45	0.54
Quick Ratio	1.57	2.19	2.15	2.60	2.12	2.29
Current Ratio	1.61	2.31	2.24	2.76	2.30	2.48
Return on Equity (ROE)	5.68%	4.05%	7.89%	6.25%	12.68%	11.57%
Return on Assets (ROA)	0.69%	1.81%	3.52%	2.71%	4.75%	3.92%
Return on Invested Capital (ROIC)	5.79%	16.57%	21.86%	25.35%	23.02%	23.08%
Earnings Yield	3.64%	13.61%	30.64%	26.26%	36.79%	32.80%
FCF Yield	72.44%	158.81%	-127.36%	104.20%	11.85%	44.39%
Dividend Yield	2.11%	6.01%	8.02%	9.59%	8.22%	7.56%
Payout Ratio	29.90%	43.63%	23.56%	34.02%	14.00%	17.89%
Total Shareholder Return	27.50%	6.01%	8.02%	9.59%	8.22%	7.56%

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