Bookook Steel 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	40,800	47,900	85,000	64,100	85,300	89,100
Market Cap Growth	-15.53%	-43.65%	32.61%	-24.85%	-4.26%	-14.82%
Enterprise Value	17,049	13,460	57,251	37,401	48,466	51,607
Last Close Price	2040.00	2309.87	3975.97	2945.43	3831.97	3931.96
PE Ratio	67.59	20.52	23.45	9.03	9.70	110.33
PS Ratio	0.22	0.26	0.44	0.31	0.44	0.64
PB Ratio	0.31	0.36	0.64	0.51	0.71	0.79
P/TBV Ratio	0.31	0.36	0.64	0.51	0.71	0.79
P/FCF Ratio	-	7.01	-	14.93	-	13.43
P/OCF Ratio	-	6.60	-	14.80	-	13.36
EV/Sales Ratio	0.09	0.07	0.30	0.18	0.25	0.37
EV/EBITDA Ratio	-	39.57	21.36	6.08	5.84	25.30
EV/EBIT Ratio	-	140.79	23.69	6.32	6.02	28.85
EV/FCF Ratio	-1.81	1.97	-	8.71	-	7.78
Asset Turnover	1.18	1.18	1.24	1.38	1.38	1.09
Inventory Turnover	3.87	4.22	4.56	5.02	5.34	5.02
Quick Ratio	2.55	2.89	2.94	2.57	2.42	3.63
Current Ratio	4.58	4.81	4.75	3.95	3.78	5.11
Return on Equity (ROE)	0.46%	1.77%	2.80%	5.76%	7.53%	0.71%
Return on Assets (ROA)	-0.61%	0.04%	0.97%	2.43%	3.56%	0.88%
Return on Invested Capital (ROIC)	-1.13%	0.07%	1.80%	4.91%	7.78%	1.85%
Return on Capital Employed (ROCE)	-1.20%	0.10%	1.80%	4.70%	6.70%	1.60%
Earnings Yield	1.48%	4.87%	4.26%	11.08%	10.31%	0.91%
FCF Yield	-23.12%	14.28%	-1.51%	6.70%	-3.65%	7.45%
Payout Ratio	248.50%	64.25%	41.38%	21.12%	17.06%	185.73%

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