
AIM Vaccine Co., Ltd.
6660.HKHKSEHealthcareBiotechnology
Latest quote
HK$1.635
+HK$0.025 · +1.55%
6660.HK company overview
Regular session · HKT · Market data may be delayed.
Company profile
Company websiteOperating within the People's Republic of China, AIM Vaccine Co., Ltd. specializes in the entire lifecycle of human vaccine products, encompassing their discovery, production, and market introduction. Among its current developments, the company is advancing Bivalent Delta-Omicron BA.5 mRNA and Monovalent Omicron BA.5 mRNA vaccine candidates for COVID-19, both currently undergoing Phase III clinical trials. Its comprehensive portfolio also features vaccines targeting a range of other conditions, such as an EV71-CA16 Bivalent vaccine for Hand, Foot, and Mouth Disease (HFMD), and both Conjugate and Polysaccharide versions for pneumococcal disease. Further offerings include a Hexavalent group B Streptococcus Polysaccharide Conjugate Vaccine, various Diphtheria, Tetanus, and Pertussis (DTP) formulations (including DTP combined with Haemophilus Influenzae type B, acellular pertussis, and absorbed tetanus), a Haemophilus Influenzae Type B (Hib) vaccine, and both traditional freeze-dried and innovative mRNA human rabies vaccines. Beyond these, AIM Vaccine is actively developing several other vaccines, including 2- and 3-valent Human Papillomavirus (HPV) vaccines, a Tetravalent Meningococcal Conjugate vaccine, a Tetravalent Influenza vaccine, mRNA-based vaccines for Shingles/Herpes Zoster and Respiratory Syncytial Virus (RSV), a live attenuated parotitis vaccine, and an ACYW135 meningococcal polysaccharide vaccine. Established in 2011 and headquartered in Beijing, PRC, the company adopted its current name, AIM Vaccine Co., Ltd., in September 2020, having previously operated as Beijing AIM Biological Vaccine Technology Group Co., Ltd.
- Industry
- Biotechnology
- Sector
- Healthcare
- Headquarters
- CN
- CEO
- Yan Zhou
- Listed since
- Oct 6, 2022
- Employees
- 1,466
Market position
Day range
Current HK$1.635
52-week range
Current HK$1.635
- Open
- HK$1.61
- Previous close
- HK$1.61
- Volume
- 234.8K
- 0.41× average
- Average volume
- 573.49K
- Average daily volume
- Market cap
- 2B HKD
- Beta
- 0.11
- Market reference 1
- 50-day average
- HK$1.6329
- +0.13% above average
- 200-day average
- HK$2.6886
- -39.19% below average
Financials
Financial snapshot
Latest / TTMValuation & yield
- Enterprise value
- 4.91B CNY
- P/E (TTM)
- -2.55×
- P/B (TTM)
- 0.62×
- P/S (TTM)
- 1.47×
- EV / EBITDA
- -54.96×
- Earnings yield
- -19.14%
- Free cash flow yield
- -4.86%
- Dividend yield
- 0.00%
Profitability & efficiency
- Gross margin
- 65.22%
- Operating margin
- -17.37%
- Net margin
- -57.95%
- Return on equity
- -24.47%
- Return on assets
- -10.32%
- Return on invested capital
- -4.05%
Financial health
- Debt / equity
- 0.64×
- Current ratio
- 0.66×
Financial statements
Margin trends
Profitability as a percentage of reported revenue.
Income trends
Revenue
Operating income
Net income
| Metric (CNY) | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Revenue | 1.17B CNY | 1.29B CNY | 1.19B CNY | 1.26B CNY | 1.57B CNY |
| Cost of goods sold | 405.47M CNY | 331.52M CNY | 1.8B CNY | 236.41M CNY | 275.43M CNY |
| Gross profit | 760.2M CNY | 953.51M CNY | −611.21M CNY | 1.03B CNY | 1.29B CNY |
| Research and development | 191.28M CNY | 363.13M CNY | 2.15B CNY | 500.31M CNY | 307.35M CNY |
| Selling, general, and administrative | 776.8M CNY | 825.4M CNY | 748.29M CNY | 943.92M CNY | 1.63B CNY |
| Operating expenses | 968.08M CNY | 1.16B CNY | 2.9B CNY | 1.47B CNY | 1.9B CNY |
| Interest income | 3.34M CNY | 7.49M CNY | 10.71M CNY | 10.69M CNY | 10.78M CNY |
| Interest expense | 56.35M CNY | 60.8M CNY | 43.83M CNY | 25.69M CNY | 10.7M CNY |
| Depreciation and amortization | 118.46M CNY | 131.09M CNY | 174.7M CNY | 166.44M CNY | 144.29M CNY |
| Operating income | −202.49M CNY | −210.92M CNY | −3.51B CNY | −384.33M CNY | −648.73M CNY |
| Net income | −675.46M CNY | −277.23M CNY | −1.3B CNY | −319.6M CNY | −692.77M CNY |
Company facts updated Aug 24, 2026.
6660.HK peers
ETFs holding 6660.HK
Funds reporting this stock among their holdings, ordered by reported position size.
State Street SPDR S&P Emerging Markets Small Cap ETFEWX59.52K0.01%685.65M USD0.65%$72.22+0.25%
Dimensional - Emerging Markets Core Equity 2 ETFDFEM52.8K0.00%9.49B USD0.39%$39.93+0.50%
Dimensional World ex U.S. Core Equity 2 ETFDFAX17.43K0.00%12.57B USD0.28%$38.16+0.82%
State Street SPDR S&P China ETFGXC6.81K0.00%474.65M USD0.59%$91.50+0.51%
State Street SPDR S&P Emerging Markets Small Cap ETFEWX- Market value
- 59.52K
- Weight
- 0.01%
- AUM
- 685.65M USD
- Expense ratio
- 0.65%
- Price / 1D
- $72.22+0.25%
Dimensional - Emerging Markets Core Equity 2 ETFDFEM- Market value
- 52.8K
- Weight
- 0.00%
- AUM
- 9.49B USD
- Expense ratio
- 0.39%
- Price / 1D
- $39.93+0.50%
Dimensional World ex U.S. Core Equity 2 ETFDFAX- Market value
- 17.43K
- Weight
- 0.00%
- AUM
- 12.57B USD
- Expense ratio
- 0.28%
- Price / 1D
- $38.16+0.82%
State Street SPDR S&P China ETFGXC- Market value
- 6.81K
- Weight
- 0.00%
- AUM
- 474.65M USD
- Expense ratio
- 0.59%
- Price / 1D
- $91.50+0.51%
Continue in GoAI
Research 6660.HKresearch.disclaimer





