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	Mar '26 Mar 19, 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	2,402,051	820,449	581,107	139,567	372,552	162,430
Market Cap Growth	145.64%	41.19%	316.36%	-62.54%	129.36%	256.59%
Enterprise Value	2,240,255	698,799	471,934	54,553	293,995	110,695
Last Close Price	111400.00	37163.40	25795.60	6412.74	15595.29	7060.18
PE Ratio	21.11	8.56	13.61	3.42	7.99	2.74
Forward PE	-	1.25	1.25	1.25	1.25	1.25
PS Ratio	9.45	3.81	6.14	1.92	4.56	4.08
PB Ratio	4.97	1.90	1.70	0.50	1.48	0.82
P/TBV Ratio	5.07	1.95	1.76	0.52	1.57	0.90
P/FCF Ratio	31.86	16.70	39.70	16.92	16.33	33.86
P/OCF Ratio	31.52	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	8.81	3.24	4.98	0.75	3.60	2.78
EV/EBITDA Ratio	20.38	7.40	14.93	2.53	10.79	46.40
EV/EBIT Ratio	21.87	7.90	17.50	3.23	12.99	-
EV/FCF Ratio	29.71	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	4.74%	11.68%	7.35%	29.20%	12.51%	36.45%
FCF Yield	3.14%	5.99%	2.52%	5.91%	6.13%	2.95%
Dividend Yield	0.97%	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	1.02%	-1.89%	1.26%	8.94%	-2.11%	-24.20%

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