CORESTEMCHEMON 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	Jun '26 Jun 26, 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	96,483	81,978	94,517	144,945	255,403	293,575
Market Cap Growth	27.35%	-13.27%	-34.79%	-43.25%	-13.00%	-19.49%
Enterprise Value	131,057	129,543	133,112	165,484	270,355	277,356
Last Close Price	2175.00	1848.00	3152.58	5500.76	6313.28	15031.62
Forward PE	-	42.15	42.15	42.15	42.15	42.15
PS Ratio	5.25	4.07	3.29	4.31	5.57	9.71
PB Ratio	2.00	1.49	1.95	7.40	6.61	4.49
P/TBV Ratio	2.02	1.50	2.23	10.65	7.85	9.29
EV/Sales Ratio	7.13	6.43	4.63	4.92	5.89	9.17
Debt / Equity Ratio	0.78	0.71	0.96	1.67	0.48	0.42
Net Debt / Equity Ratio	0.72	0.56	0.87	1.53	0.41	-0.63
Net Debt / EBITDA Ratio	-1.78	-1.80	-2.45	-2.03	-8.99	6.17
Net Debt / FCF Ratio	-2.46	-1.93	-0.97	-1.21	-0.91	1.81
Asset Turnover	0.17	0.18	0.29	0.43	0.43	0.22
Inventory Turnover	95.27	70.85	53.70	48.27	55.55	54.32
Quick Ratio	0.13	0.31	0.23	0.15	0.28	1.17
Current Ratio	0.28	0.46	0.38	0.26	0.55	1.23
Return on Equity (ROE)	-66.14%	-51.72%	-76.99%	-60.69%	1.35%	-7.51%
Return on Assets (ROA)	-13.11%	-11.57%	-14.04%	-15.83%	-3.72%	-4.72%
Return on Invested Capital (ROIC)	-27.74%	-24.05%	-31.33%	-37.86%	-3.32%	-113.80%
Return on Capital Employed (ROCE)	-35.10%	-28.30%	-29.20%	-53.30%	-12.90%	-14.20%
Earnings Yield	-33.15%	-32.73%	-27.77%	-12.19%	-0.88%	-2.38%
FCF Yield	-14.58%	-19.42%	-46.37%	-17.16%	-6.79%	-7.73%
Buyback Yield / Dilution	-46.13%	-27.26%	5.68%	-37.33%	0.13%	-14.87%