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 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Apr '26 Apr 29, 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	11,033,406	8,750,379	1,729,790	1,862,607	356,077	462,331
Market Cap Growth	391.41%	405.86%	-7.13%	423.09%	-22.98%	191.02%
Enterprise Value	10,936,253	8,684,872	1,862,878	2,032,961	505,867	689,847
Last Close Price	150300.00	118951.89	25958.54	27951.70	5324.88	6797.05
PE Ratio	65.99	54.53	23.37	39.03	3.48	-
Forward PE	41.25	38.38	13.77	18.73	3.91	7.17
PS Ratio	10.14	8.04	2.07	2.76	0.55	0.98
PB Ratio	14.59	11.57	5.28	6.98	1.60	3.68
P/TBV Ratio	14.78	11.72	5.40	7.10	1.62	3.78
P/FCF Ratio	-	-	69.32	-	-	-
P/OCF Ratio	65.38	51.85	20.37	35.50	11.97	116.39
EV/Sales Ratio	10.05	7.98	2.23	3.01	0.79	1.47
EV/EBITDA Ratio	47.30	36.99	14.71	26.23	3.90	10.72
EV/EBIT Ratio	54.25	42.34	18.20	32.70	4.34	14.71
EV/FCF Ratio	-975.80	-	74.65	-	-	-
Debt / Equity Ratio	0.32	0.32	0.76	0.86	0.93	1.79
Debt / EBITDA Ratio	1.02	1.02	1.98	2.96	1.59	3.49
Debt / FCF Ratio	-	-	10.03	-	-	-
Net Debt / Equity Ratio	-0.13	-0.13	0.52	0.68	0.70	1.18
Net Debt / EBITDA Ratio	-0.42	-0.42	1.33	2.33	1.20	2.30
Net Debt / FCF Ratio	8.73	8.73	6.77	-14.21	-15.59	-20.13
Asset Turnover	1.05	1.05	1.18	1.15	1.29	1.12
Inventory Turnover	3.32	3.32	3.76	3.26	3.44	3.75
Quick Ratio	1.32	1.32	0.82	0.69	0.70	0.65
Current Ratio	2.07	2.07	1.34	1.32	1.31	1.04
Return on Equity (ROE)	29.62%	29.62%	24.92%	19.51%	57.69%	33.21%
Return on Assets (ROA)	12.33%	12.33%	9.03%	6.63%	14.64%	6.99%
Return on Invested Capital (ROIC)	24.96%	28.27%	17.48%	13.16%	33.34%	12.27%
Return on Capital Employed (ROCE)	23.50%	23.50%	24.80%	18.50%	44.90%	31.00%
Earnings Yield	1.45%	1.83%	4.28%	2.56%	28.78%	-0.78%
FCF Yield	-0.10%	-0.13%	1.44%	-0.68%	-2.79%	-1.59%
Dividend Yield	0.16%	0.19%	0.58%	-	-	-
Payout Ratio	5.91%	5.91%	8.54%	13.25%	-	-
Buyback Yield / Dilution	-11.40%	-11.40%	-	-	-41.49%	-11.18%
Total Shareholder Return	-11.25%	-11.21%	0.58%	-	-41.49%	-11.18%

Source: S&P Global Market Intelligence. Standard template. Financial Sources.