SK Innovation 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 8, 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	20,150,173	16,877,215	16,616,391	11,930,459	13,438,546	20,029,130
Market Cap Growth	-2.38%	1.57%	39.28%	-11.22%	-32.91%	26.65%
Enterprise Value	59,586,340	61,405,722	48,733,710	35,416,811	31,922,202	31,630,829
Last Close Price	120400.00	101200.00	110007.12	137803.56	148124.17	221866.88
PE Ratio	-	-	-	46.56	8.57	68.57
Forward PE	94.20	74.94	28.24	5.85	4.80	14.02
PS Ratio	0.25	0.21	0.22	0.15	0.17	0.43
PB Ratio	0.55	0.46	0.42	0.40	0.58	1.02
P/TBV Ratio	1.03	0.86	0.76	0.60	0.77	1.30
P/OCF Ratio	8.83	7.39	7.44	2.22	33.06	-
PEG Ratio	-	8.18	8.18	8.18	8.18	8.18
EV/Sales Ratio	0.74	0.77	0.66	0.46	0.41	0.68
EV/EBITDA Ratio	18.28	20.71	19.36	10.68	5.59	9.72
EV/EBIT Ratio	-	-	769.42	27.52	8.15	18.16
Debt / Equity Ratio	1.13	1.13	1.19	1.02	1.17	0.89
Debt / EBITDA Ratio	13.89	13.89	18.72	9.21	4.76	5.36
Net Debt / Equity Ratio	0.68	0.68	0.78	0.57	0.70	0.51
Net Debt / EBITDA Ratio	8.38	8.38	12.32	5.17	2.84	3.09
Net Debt / FCF Ratio	-8.05	-8.05	-3.98	-2.92	-2.55	-2.74
Asset Turnover	0.74	0.74	0.78	1.04	1.34	1.06
Inventory Turnover	7.64	7.64	6.55	6.29	7.21	7.28
Quick Ratio	0.68	0.68	0.65	0.72	0.68	0.86
Current Ratio	1.02	1.02	0.96	1.13	1.16	1.48
Return on Equity (ROE)	-12.92%	-12.92%	-6.61%	2.08%	8.84%	2.54%
Return on Assets (ROA)	-0.16%	-0.16%	0.04%	1.09%	4.19%	2.47%
Return on Invested Capital (ROIC)	-0.41%	-0.41%	0.11%	1.77%	7.51%	3.44%
Return on Capital Employed (ROCE)	-0.40%	-0.40%	0.10%	2.50%	9.90%	5.00%
Earnings Yield	-16.61%	-19.84%	-13.60%	2.15%	11.68%	1.46%
FCF Yield	-15.31%	-18.27%	-46.91%	-49.21%	-47.40%	-18.33%
Dividend Yield	-	-	1.82%	-	-	-
Payout Ratio	-	-	-	122.51%	13.84%	8.63%
Buyback Yield / Dilution	-48.33%	-48.33%	-15.04%	-5.02%	-0.43%	2.00%
Total Shareholder Return	-48.33%	-48.33%	-13.22%	-5.02%	-0.43%	2.00%

Updated Dec 31, 2025. Source: S&P Global Market Intelligence. Standard template. Financial Sources.