P&K Skin Research Center 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
Period Ending	Dec '25 Dec 4, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022
Market Capitalization	69,750	60,796	73,826	91,082
Market Cap Growth	1.34%	-17.65%	-18.95%	-
Enterprise Value	29,934	16,648	25,269	-
Last Close Price	2415.00	2105.00	2414.76	2942.55
PE Ratio	10.49	10.45	15.34	12.77
PS Ratio	3.15	3.41	4.97	5.07
PB Ratio	0.86	0.79	0.99	1.29
P/TBV Ratio	0.86	0.79	1.00	1.29
P/FCF Ratio	12.80	7.23	18.35	14.51
P/OCF Ratio	9.67	6.73	13.30	12.13
EV/Sales Ratio	1.35	0.93	1.70	-
EV/EBITDA Ratio	5.05	3.76	8.12	-
EV/EBIT Ratio	7.62	6.45	18.33	-
EV/FCF Ratio	5.50	1.98	6.28	-
Debt / Equity Ratio	0.01	0.01	0.01	0.01
Debt / EBITDA Ratio	0.16	0.12	0.21	0.10
Debt / FCF Ratio	0.17	0.06	0.17	0.12
Asset Turnover	0.27	0.22	0.20	-
Quick Ratio	12.51	9.00	18.36	19.47
Current Ratio	13.91	10.15	19.72	19.57
Return on Equity (ROE)	8.36%	7.55%	6.48%	-
Return on Assets (ROA)	2.95%	2.02%	1.13%	-
Return on Capital (ROIC)	3.10%	2.12%	1.18%	-
Return on Capital Employed (ROCE)	4.80%	3.30%	1.80%	7.90%
Earnings Yield	9.53%	9.57%	6.52%	7.83%
FCF Yield	7.81%	13.83%	5.45%	6.89%
Dividend Yield	1.66%	1.90%	1.24%	1.19%
Payout Ratio	14.70%	12.29%	18.12%	12.52%
Buyback Yield / Dilution	1.43%	3.19%	-0.58%	-
Total Shareholder Return	3.04%	5.09%	0.66%	1.19%

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