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 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	2,218,770	998,339	820,449	581,107	139,567	372,552
Market Cap Growth	155.97%	21.68%	41.19%	316.36%	-62.54%	129.36%
Enterprise Value	2,022,786	836,543	698,799	471,934	54,553	293,995
Last Close Price	102900.00	46300.00	37163.40	25795.60	6412.74	15595.29
PE Ratio	24.20	10.89	8.56	13.61	3.42	7.99
Forward PE	-	1.25	1.25	1.25	1.25	1.25
PS Ratio	10.68	4.81	3.81	6.14	1.92	4.56
PB Ratio	4.38	1.97	1.90	1.70	0.50	1.48
P/TBV Ratio	4.47	2.01	1.95	1.76	0.52	1.57
P/FCF Ratio	27.76	12.49	16.70	39.70	16.92	16.33
P/OCF Ratio	27.25	12.26	12.31	17.90	7.30	13.08
PEG Ratio	-	0.73	0.73	0.73	0.73	0.73
EV/Sales Ratio	9.74	4.03	3.24	4.98	0.75	3.60
EV/EBITDA Ratio	25.21	10.42	7.40	14.93	2.53	10.79
EV/EBIT Ratio	27.56	11.40	7.90	17.50	3.23	12.99
EV/FCF Ratio	25.31	10.47	14.22	32.24	6.61	12.88
Debt / Equity Ratio	0.03	0.03	0.04	0.06	0.06	0.07
Debt / EBITDA Ratio	0.17	0.17	0.17	0.63	0.84	0.60
Debt / FCF Ratio	0.17	0.17	0.33	1.35	2.19	0.72
Net Debt / Equity Ratio	-0.39	-0.39	-0.36	-0.32	-0.29	-0.34
Net Debt / EBITDA Ratio	-2.44	-2.44	-1.65	-3.50	-3.82	-3.14
Net Debt / FCF Ratio	-2.45	-2.45	-3.18	-7.56	-9.98	-3.75
Asset Turnover	0.38	0.38	0.47	0.26	0.23	0.30
Inventory Turnover	2.81	2.81	3.46	2.21	2.44	3.08
Quick Ratio	4.90	4.90	4.07	4.16	4.99	4.99
Current Ratio	5.56	5.56	4.66	4.71	5.79	5.45
Return on Equity (ROE)	19.55%	19.55%	24.80%	13.70%	15.27%	20.76%
Return on Assets (ROA)	8.35%	8.35%	12.09%	4.62%	3.33%	5.19%
Return on Invested Capital (ROIC)	19.84%	21.43%	28.68%	10.93%	9.24%	11.82%
Return on Capital Employed (ROCE)	13.70%	13.70%	19.20%	7.40%	5.50%	8.00%
Earnings Yield	4.13%	9.18%	11.68%	7.35%	29.20%	12.51%
FCF Yield	3.60%	8.00%	5.99%	2.52%	5.91%	6.13%
Dividend Yield	1.05%	-	-	2.33%	7.80%	2.56%
Payout Ratio	16.46%	16.46%	13.50%	23.86%	20.33%	8.40%
Buyback Yield / Dilution	-0.01%	-0.01%	-3.77%	-1.07%	1.14%	-4.68%
Total Shareholder Return	1.00%	-0.01%	-3.77%	1.26%	8.94%	-2.11%

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