OK Science and Technology Ratios and Metrics

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

Millions CNY. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Period Ending	Feb '26 Feb 12, 2026	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Jan '23 Jan 1, 2023	Jan '22 Jan 1, 2022	Dec '20 Dec 31, 2020
Market Capitalization	5,299	2,925	4,104	4,007	-	-
Market Cap Growth	85.32%	-28.73%	2.41%	-	-	-
Enterprise Value	5,053	2,352	3,260	3,899	-	-
Last Close Price	56.76	31.25	42.99	41.98	-	-
PE Ratio	77.99	85.31	36.02	21.87	-	-
Forward PE	-	4.91	11.83	-	-	-
PS Ratio	6.24	6.73	12.35	7.75	-	-
PB Ratio	2.63	1.52	2.18	2.26	-	-
P/TBV Ratio	2.83	1.63	2.25	2.28	-	-
P/OCF Ratio	79.45	-	-	64.36	-	-
EV/Sales Ratio	5.95	5.41	9.81	7.54	-	-
EV/EBITDA Ratio	47.94	76.00	84.27	19.17	-	-
EV/EBIT Ratio	88.53	-	209.16	21.31	-	-
Debt / Equity Ratio	0.09	0.04	-	0.01	0.08	0.15
Debt / EBITDA Ratio	1.83	2.13	-	0.09	0.20	0.17
Debt / FCF Ratio	-	-	-	-	1.17	0.72
Net Debt / Equity Ratio	-0.15	-0.21	-0.40	-0.60	-0.20	-0.12
Net Debt / EBITDA Ratio	-3.11	-13.38	-19.75	-5.26	-0.48	-0.14
Net Debt / FCF Ratio	12.19	2.39	2.41	240.06	-2.86	-0.59
Asset Turnover	0.37	0.20	0.17	0.37	0.70	0.91
Inventory Turnover	1.40	0.79	0.89	1.49	1.35	0.82
Quick Ratio	2.02	3.16	7.23	8.41	1.32	0.74
Current Ratio	3.00	4.82	9.58	9.75	2.05	1.45
Return on Equity (ROE)	3.75%	1.87%	6.23%	15.60%	49.48%	98.96%
Return on Assets (ROA)	1.44%	-0.18%	0.49%	8.18%	18.04%	31.08%
Return on Invested Capital (ROIC)	2.68%	-0.45%	1.52%	26.88%	52.36%	109.63%
Return on Capital Employed (ROCE)	2.60%	-0.30%	0.80%	10.30%	39.50%	82.70%
Earnings Yield	1.28%	1.17%	2.78%	4.57%	-	-
FCF Yield	-0.48%	-5.93%	-7.73%	-0.11%	-	-
Dividend Yield	0.19%	0.34%	1.33%	-	-	-
Payout Ratio	19.70%	157.30%	-	-	5.11%	16.21%
Buyback Yield / Dilution	-0.01%	0.01%	-33.37%	0.00%	0.08%	-
Total Shareholder Return	0.17%	0.35%	-32.04%	-	0.08%	-

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