PSK HOLDINGS Ratios and Metrics

Market cap in millions KRW. Fiscal year is January - December.

Millions KRW. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Period Ending	Feb '26 Feb 26, 2026	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020
Market Capitalization	1,880,241	820,449	581,107	139,567	372,552	162,430
Market Cap Growth	77.96%	41.19%	316.36%	-62.54%	129.36%	256.59%
Enterprise Value	1,718,445	698,799	471,934	54,553	293,995	110,695
Last Close Price	87200.00	37163.40	25795.60	6412.74	15595.29	7060.18
PE Ratio	16.53	8.56	13.61	3.42	7.99	2.74
Forward PE	23.79	1.25	1.25	1.25	1.25	1.25
PS Ratio	7.40	3.81	6.14	1.92	4.56	4.08
PB Ratio	3.89	1.90	1.70	0.50	1.48	0.82
P/TBV Ratio	3.97	1.95	1.76	0.52	1.57	0.90
P/FCF Ratio	24.94	16.70	39.70	16.92	16.33	33.86
P/OCF Ratio	24.67	12.31	17.90	7.30	13.08	16.52
PEG Ratio	-	0.73	0.73	0.73	0.73	0.73
EV/Sales Ratio	6.76	3.24	4.98	0.75	3.60	2.78
EV/EBITDA Ratio	15.63	7.40	14.93	2.53	10.79	46.40
EV/EBIT Ratio	16.78	7.90	17.50	3.23	12.99	-
EV/FCF Ratio	22.79	14.22	32.24	6.61	12.88	23.07
Debt / Equity Ratio	0.03	0.04	0.06	0.06	0.07	0.08
Debt / EBITDA Ratio	0.13	0.17	0.63	0.84	0.60	6.42
Debt / FCF Ratio	0.19	0.33	1.35	2.19	0.72	3.19
Net Debt / Equity Ratio	-0.33	-0.36	-0.32	-0.29	-0.34	-0.28
Net Debt / EBITDA Ratio	-1.47	-1.65	-3.50	-3.82	-3.14	-22.76
Net Debt / FCF Ratio	-2.15	-3.18	-7.56	-9.98	-3.75	-11.32
Asset Turnover	0.49	0.47	0.26	0.23	0.30	0.22
Inventory Turnover	2.38	3.46	2.21	2.44	3.08	2.56
Quick Ratio	4.27	4.07	4.16	4.99	4.99	4.30
Current Ratio	5.08	4.66	4.71	5.79	5.45	5.15
Return on Equity (ROE)	26.23%	24.80%	13.70%	15.27%	20.76%	38.01%
Return on Assets (ROA)	12.43%	12.09%	4.62%	3.33%	5.19%	-0.84%
Return on Invested Capital (ROIC)	28.13%	28.68%	10.93%	9.24%	11.82%	-2.08%
Return on Capital Employed (ROCE)	19.90%	19.20%	7.40%	5.50%	8.00%	-1.10%
Earnings Yield	6.05%	11.68%	7.35%	29.20%	12.51%	36.45%
FCF Yield	4.01%	5.99%	2.52%	5.91%	6.13%	2.95%
Dividend Yield	1.24%	1.88%	2.33%	7.80%	2.56%	-
Payout Ratio	13.27%	13.50%	23.86%	20.33%	8.40%	0.90%
Buyback Yield / Dilution	0.01%	-3.77%	-1.07%	1.14%	-4.68%	-24.20%
Total Shareholder Return	1.25%	-1.89%	1.26%	8.94%	-2.11%	-24.20%

Updated Sep 30, 2025. Source: S&P Global Market Intelligence. Standard template. Financial Sources.