T.S. Investment 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	60,963	55,769	37,288	57,237	64,945	104,650
Market Cap Growth	-18.70%	49.56%	-34.85%	-11.87%	-37.94%	19.84%
PE Ratio	6.93	7.95	-	5.54	7.99	10.54
PS Ratio	2.97	2.95	2.16	2.25	2.49	4.86
PB Ratio	0.62	0.57	0.43	0.64	0.88	1.63
P/FCF Ratio	5.28	237.30	9.46	5.34	6.53	-
P/OCF Ratio	5.20	233.26	9.46	5.28	6.53	-
Debt / Equity Ratio	0.17	0.18	0.01	0.09	0.17	0.32
Debt / FCF Ratio	1.43	74.26	0.25	0.77	1.25	-
Net Debt / Equity Ratio	-0.10	-0.05	-0.08	-0.07	0.10	0.08
Net Debt / FCF Ratio	-0.88	-21.32	-1.84	-0.59	0.74	-2.93
Quick Ratio	2.85	2.51	6.31	2.22	1.66	1.66
Current Ratio	2.87	2.53	6.32	2.22	1.67	1.66
Asset Turnover	0.17	0.17	0.17	0.25	0.27	0.28
Return on Equity (ROE)	4.61%	7.55%	-2.73%	14.65%	12.28%	18.60%
Return on Assets (ROA)	3.63%	6.34%	-2.37%	11.53%	8.61%	13.02%
Return on Invested Capital (ROIC)	5.91%	8.46%	9.34%	15.55%	14.31%	15.71%
Earnings Yield	7.09%	12.59%	-6.54%	18.04%	12.51%	9.49%
FCF Yield	18.95%	0.42%	10.58%	18.73%	15.32%	-1.66%
Dividend Yield	0.76%	-	-	0.73%	0.62%	0.97%
Payout Ratio	9.44%	5.81%	-	3.78%	4.81%	6.12%
Buyback Yield / Dilution	-29.72%	-27.06%	5.17%	-8.92%	7.01%	-12.67%
Total Shareholder Return	-28.96%	-27.06%	5.17%	-8.20%	7.63%	-11.70%