Bio Solution Ratios and Metrics

Market cap in millions KRW. Fiscal year is January - December.

Millions KRW. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2020	FY 2019
Period Ending	Feb '26 Feb 26, 2026	Dec '20 Dec 31, 2020	Dec '19 Dec 31, 2019
Market Capitalization	216,343	234,764	341,961
Market Cap Growth	1.75%	-31.35%	-
Enterprise Value	235,768	198,721	-
Last Close Price	8950.00	9816.67	14400.00
PS Ratio	26.14	30.32	38.50
PB Ratio	4.64	5.03	7.11
P/TBV Ratio	4.72	5.12	7.24
EV/Sales Ratio	28.49	25.66	-
Debt / Equity Ratio	0.03	0.03	0.02
Net Debt / Equity Ratio	-0.75	-0.74	-0.83
Net Debt / EBITDA Ratio	36.47	22.74	119.93
Net Debt / FCF Ratio	21.19	11.30	8.30
Asset Turnover	-	0.15	-
Inventory Turnover	-	3.77	-
Quick Ratio	15.34	19.30	15.67
Current Ratio	16.04	20.14	15.93
Return on Equity (ROE)	-2.71%	-3.80%	-
Return on Assets (ROA)	-	-4.10%	-
Return on Capital Employed (ROCE)	-5.90%	-7.00%	-3.80%
Earnings Yield	-0.59%	-0.77%	-0.20%
FCF Yield	-0.77%	-1.31%	-1.40%
Buyback Yield / Dilution	-1.40%	-1.29%	-

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