ALTEOGEN 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	2015 - 2019
Period Ending	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	Dec '20 Dec 31, 2020	2015 - 2019
Market Capitalization	24,040,195	16,494,840	5,137,836	1,970,174	3,198,722	5,046,497	Upgrade
Market Cap Growth	49.36%	221.05%	160.78%	-38.41%	-36.61%	442.81%	Upgrade
Enterprise Value	23,793,519	16,441,648	5,111,520	1,888,767	3,056,889	4,981,150	Upgrade
Last Close Price	449500.00	309500.00	98500.00	38250.00	63083.33	99833.33	Upgrade
PE Ratio	198.63	264.97	-	-	-	-	Upgrade
Forward PE	75.05	-	-	-	169.45	-	Upgrade
PS Ratio	118.90	160.37	53.23	68.39	82.56	118.95	Upgrade
PB Ratio	48.12	45.33	22.35	8.70	13.20	34.43	Upgrade
P/TBV Ratio	64.78	60.82	35.09	13.41	24.09	83.79	Upgrade
P/FCF Ratio	329.41	327.76	-	-	-	-	Upgrade
P/OCF Ratio	292.60	310.96	-	-	-	3337.09	Upgrade
EV/Sales Ratio	117.68	159.85	52.96	65.57	78.90	117.41	Upgrade
EV/EBITDA Ratio	209.17	581.92	-	-	-	2750.96	Upgrade
EV/EBIT Ratio	215.77	647.21	-	-	-	-	Upgrade
EV/FCF Ratio	326.03	326.70	-	-	-	-	Upgrade
Debt / Equity Ratio	0.01	0.03	0.01	0.02	0.02	0.03	Upgrade
Debt / EBITDA Ratio	0.06	0.42	-	-	-	2.17	Upgrade
Debt / FCF Ratio	0.10	0.23	-	-	-	-	Upgrade
Asset Turnover	0.43	0.31	0.39	0.11	0.19	0.35	Upgrade
Inventory Turnover	12.57	38.33	49.47	18.56	43.81	35.41	Upgrade
Quick Ratio	3.18	5.21	6.92	10.36	17.39	12.33	Upgrade
Current Ratio	3.28	5.38	7.85	10.61	17.67	12.46	Upgrade
Return on Equity (ROE)	32.17%	20.44%	-1.57%	-4.30%	-5.96%	-16.74%	Upgrade
Return on Assets (ROA)	14.68%	4.77%	-2.43%	-7.29%	-4.55%	-0.03%	Upgrade
Return on Capital (ROIC)	17.57%	5.23%	-2.63%	-7.70%	-4.79%	-0.03%	Upgrade
Return on Capital Employed (ROCE)	21.80%	6.90%	-4.10%	-12.60%	-6.20%	0.00%	Upgrade
Earnings Yield	0.52%	0.38%	-0.07%	-0.41%	-0.20%	-0.31%	Upgrade
FCF Yield	0.30%	0.30%	-0.18%	-1.23%	-0.72%	-0.07%	Upgrade
Buyback Yield / Dilution	-1.33%	-2.82%	-0.74%	-1.32%	-0.54%	-4.47%	Upgrade

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