ISU Petasys 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 25, 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	8,522,810	1,729,790	1,862,607	356,077	462,331	158,867
Market Cap Growth	229.48%	-7.13%	423.09%	-22.98%	191.02%	-2.20%
Enterprise Value	8,457,304	1,862,878	2,032,961	505,867	689,847	377,766
Last Close Price	116100.00	26012.68	28010.00	5335.99	6811.23	3329.89
PE Ratio	57.64	23.37	39.03	3.48	-	-
Forward PE	31.67	13.77	5.40	3.91	7.17	10.51
PS Ratio	8.39	2.07	2.76	0.55	0.98	0.40
PB Ratio	11.91	5.28	6.98	1.60	3.68	2.44
P/TBV Ratio	12.07	5.40	7.10	1.62	3.78	2.58
P/FCF Ratio	-	69.32	-	-	-	-
P/OCF Ratio	77.18	20.37	35.50	11.97	116.39	-
EV/Sales Ratio	8.32	2.23	3.01	0.79	1.47	0.96
EV/EBITDA Ratio	41.84	14.71	26.23	3.90	10.72	10.62
EV/EBIT Ratio	48.67	18.20	32.70	4.34	14.71	29.55
EV/FCF Ratio	-250.62	74.65	-	-	-	-
Debt / Equity Ratio	0.30	0.76	0.86	0.93	1.79	3.79
Debt / EBITDA Ratio	1.06	1.98	2.96	1.59	3.49	6.94
Debt / FCF Ratio	-	10.03	-	-	-	-
Net Debt / Equity Ratio	-0.09	0.52	0.68	0.70	1.18	3.44
Net Debt / EBITDA Ratio	-0.33	1.33	2.33	1.20	2.30	6.29
Net Debt / FCF Ratio	1.96	6.77	-14.21	-15.59	-20.13	-6.84
Asset Turnover	1.11	1.18	1.15	1.29	1.12	0.98
Inventory Turnover	4.00	3.76	3.26	3.44	3.75	3.90
Quick Ratio	1.40	0.82	0.69	0.70	0.65	0.40
Current Ratio	2.08	1.34	1.32	1.31	1.04	0.74
Return on Equity (ROE)	26.66%	24.92%	19.51%	57.69%	33.21%	-0.40%
Return on Assets (ROA)	11.90%	9.03%	6.63%	14.64%	6.99%	1.98%
Return on Invested Capital (ROIC)	21.85%	17.48%	13.16%	33.34%	12.27%	-0.48%
Return on Capital Employed (ROCE)	21.60%	24.80%	18.50%	44.90%	31.00%	13.60%
Earnings Yield	1.60%	4.28%	2.56%	28.78%	-0.78%	-8.50%
FCF Yield	-0.40%	1.44%	-0.68%	-2.79%	-1.59%	-20.58%
Dividend Yield	0.13%	0.58%	-	-	-	-
Payout Ratio	7.45%	8.54%	13.25%	-	-	-
Buyback Yield / Dilution	-7.37%	-	-	-41.49%	-11.18%	-1.10%
Total Shareholder Return	-7.23%	0.58%	-	-41.49%	-11.18%	-1.10%

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