SD SYSTEM 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	Jul '26 Jul 9, 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	25,613	23,127	17,305	24,028	-	7,101
Market Cap Growth	20.44%	33.64%	-27.98%	-	-	-
Enterprise Value	20,013	17,256	12,324	20,187	-	3,973
Last Close Price	1927.00	1740.00	1302.00	1894.00	-	739.00
PE Ratio	79.58	18.15	-	9.11	-	2.95
PS Ratio	1.03	0.80	0.96	1.13	-	0.33
PB Ratio	2.28	1.93	1.61	2.00	-	0.89
P/TBV Ratio	2.31	1.96	1.65	2.05	-	0.90
P/FCF Ratio	-	-	8.68	16.56	-	9.89
P/OCF Ratio	-	-	8.60	16.54	-	9.69
EV/Sales Ratio	0.80	0.60	0.68	0.95	-	0.19
EV/EBITDA Ratio	58.78	13.29	-	16.08	-	2.12
EV/EBIT Ratio	140.24	15.67	-	19.61	-	2.20
EV/FCF Ratio	-	-	6.18	13.91	-	5.53
Debt / Equity Ratio	0.00	0.00	0.00	0.00	0.01	0.01
Debt / EBITDA Ratio	0.12	0.03	-	0.04	-	0.02
Debt / FCF Ratio	-	-	0.02	0.03	0.36	0.06
Net Debt / Equity Ratio	-0.50	-0.62	-0.88	-0.58	-0.60	-0.47
Net Debt / EBITDA Ratio	-16.44	-5.73	4.52	-5.60	9.52	-2.01
Net Debt / FCF Ratio	15.48	3.85	-4.73	-4.84	-30.53	-5.24
Asset Turnover	1.75	1.52	1.12	1.52	1.63	1.63
Inventory Turnover	45.31	54.31	28.82	19.12	19.68	12.60
Quick Ratio	3.65	1.75	1.80	3.51	1.82	1.46
Current Ratio	3.98	1.91	1.88	3.86	2.15	1.66
Return on Equity (ROE)	2.93%	11.22%	-16.06%	24.65%	-6.95%	35.83%
Return on Assets (ROA)	0.63%	3.64%	-8.90%	4.61%	-3.31%	8.56%
Return on Invested Capital (ROIC)	2.81%	37.80%	-73.19%	23.66%	-18.42%	52.43%
Return on Capital Employed (ROCE)	1.30%	9.10%	-21.20%	8.50%	-7.70%	22.10%
Earnings Yield	1.27%	5.51%	-10.56%	10.98%	-	33.92%
FCF Yield	-1.41%	-8.36%	11.52%	6.04%	-	10.11%
Buyback Yield / Dilution	-3.77%	-2.60%	-2.11%	-16.71%	-13.11%	-4.23%