SK Square 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	Apr '26 Apr 20, 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	92,445,295	48,252,172	10,573,195	7,181,018	4,743,116	9,393,447
Market Cap Growth	600.44%	356.36%	47.24%	51.40%	-49.51%	-
Enterprise Value	91,276,274	47,211,672	10,004,795	6,355,225	6,438,116	-
Last Close Price	701000.00	368000.00	79300.00	52600.00	33550.00	66400.00
PE Ratio	10.53	5.47	2.85	-	18.26	4.17
Forward PE	4.28	5.51	2.87	35.03	6.26	5.48
PS Ratio	8.84	4.62	1.80	3.15	1.67	1.37
PB Ratio	3.30	1.72	0.54	0.45	0.28	0.55
P/TBV Ratio	3.37	1.76	0.57	0.49	0.33	0.66
P/FCF Ratio	253.93	132.54	70.04	252.01	232.05	30.55
P/OCF Ratio	238.75	124.62	55.66	27.02	13.85	15.14
PEG Ratio	0.13	0.29	0.29	-	-	-
EV/Sales Ratio	8.73	4.51	1.70	2.79	2.26	-
EV/EBITDA Ratio	9.49	5.25	2.41	-	13.00	-
EV/EBIT Ratio	9.57	5.30	2.47	-	53.35	-
EV/FCF Ratio	250.72	129.68	66.28	223.03	314.98	-
Debt / Equity Ratio	0.00	0.00	0.01	0.01	0.13	0.13
Debt / EBITDA Ratio	0.01	0.01	0.03	-	4.38	0.76
Debt / FCF Ratio	0.31	0.31	0.91	5.14	106.04	7.20
Net Debt / Equity Ratio	-0.05	-0.05	-0.07	-0.09	0.04	0.03
Net Debt / EBITDA Ratio	-0.17	-0.17	-0.35	9.69	1.48	0.19
Net Debt / FCF Ratio	-4.16	-4.16	-9.50	-48.62	35.85	1.78
Asset Turnover	0.40	0.40	0.30	0.11	0.13	-
Inventory Turnover	10.58	10.58	5.65	7.62	9.28	-
Quick Ratio	1.96	1.96	1.84	1.54	1.38	1.16
Current Ratio	2.32	2.32	1.94	1.66	1.53	1.22
Return on Equity (ROE)	37.14%	37.14%	20.73%	-13.98%	0.23%	-
Return on Assets (ROA)	21.24%	21.24%	12.68%	-0.89%	0.34%	-
Return on Invested Capital (ROIC)	33.55%	37.10%	23.65%	-1.77%	0.65%	14.28%
Return on Capital Employed (ROCE)	30.20%	30.20%	19.70%	-1.70%	0.60%	12.40%
Earnings Yield	9.55%	18.29%	35.13%	-17.92%	5.48%	23.97%
FCF Yield	0.39%	0.75%	1.43%	0.40%	0.43%	3.27%
Dividend Yield	-	-	-	-	-	2.32%
Payout Ratio	0.02%	0.02%	0.06%	-	3.16%	-
Buyback Yield / Dilution	0.94%	0.94%	3.60%	7.85%	-6.57%	-
Total Shareholder Return	0.94%	0.94%	3.60%	7.85%	-6.57%	2.32%

Source: S&P Global Market Intelligence. Standard template. Financial Sources.