ESTaid 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 3, 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	25,631	42,520	47,673	79,320	84,851	135,977
Market Cap Growth	-51.18%	-10.81%	-39.90%	-6.52%	-37.60%	-13.97%
Enterprise Value	2,421	16,706	19,378	55,237	53,058	104,132
Last Close Price	950.00	1576.00	1767.00	2940.00	3145.00	5040.00
PE Ratio	-	-	-	-	-	26.24
PS Ratio	1.73	2.73	2.91	5.73	3.70	4.72
PB Ratio	1.80	2.81	2.23	3.07	2.68	3.85
P/TBV Ratio	1.92	3.00	2.42	3.18	2.73	4.30
P/FCF Ratio	-	-	-	75.03	39.87	31.29
P/OCF Ratio	-	-	-	72.29	38.28	29.01
EV/Sales Ratio	0.16	1.07	1.18	3.99	2.32	3.62
EV/EBITDA Ratio	-	-	-	-	126.43	13.00
EV/EBIT Ratio	-	-	-	-	-	15.44
EV/FCF Ratio	-	-	-	52.25	24.93	23.96
Debt / Equity Ratio	0.04	0.05	0.06	0.04	0.05	0.10
Debt / EBITDA Ratio	-	-	-	-	3.36	0.45
Debt / FCF Ratio	-	-	-	1.04	0.66	0.82
Net Debt / Equity Ratio	-1.68	-1.79	-1.37	-0.95	-1.00	-0.94
Net Debt / EBITDA Ratio	4.97	5.71	7.46	4.87	-75.82	-4.16
Net Debt / FCF Ratio	-	2.89	28.21	-23.19	-14.95	-7.66
Asset Turnover	0.45	0.44	0.48	0.36	0.47	0.60
Quick Ratio	8.77	6.45	9.32	7.16	9.30	4.93
Current Ratio	8.86	6.51	9.40	7.23	9.40	4.98
Return on Equity (ROE)	-38.12%	-34.92%	-21.16%	-25.07%	-3.94%	21.24%
Return on Assets (ROA)	-10.69%	-9.91%	-8.73%	-9.98%	-0.88%	8.82%
Return on Invested Capital (ROIC)	-	-	-	-1033.69%	-73.94%	305.25%
Return on Capital Employed (ROCE)	-22.50%	-19.40%	-14.40%	-22.00%	-1.70%	14.90%
Earnings Yield	-25.12%	-15.03%	-10.56%	-9.15%	-2.40%	3.81%
FCF Yield	-	-22.11%	-2.18%	1.33%	2.51%	3.20%
Buyback Yield / Dilution	0.01%	-0.25%	0.25%	-0.83%	0.64%	-0.28%