Zai Lab Limited, established in 2013 and based in Shanghai, China, is a biopharmaceutical company dedicated to developing and bringing to market innovative medical treatments. Its core focus spans oncology, autoimmune diseases, infectious diseases, and neurological conditions, primarily serving patients in Mainland China and Hong Kong. The company's portfolio of commercialized products includes Zejula, an oral, once-daily poly polymerase 1/2 inhibitor; Optune, a non-invasive device employing tumor treating fields; NUZYRA for addressing acute bacterial skin and skin structure infections and community-acquired bacterial pneumonia; and Qinlock, indicated for gastrointestinal stromal tumors. Zai Lab also maintains a robust pipeline of investigational therapies. This pipeline features numerous oncology assets such as Odronextamab for various lymphomas, Repotrectinib—a tyrosine kinase inhibitor targeting ROS1 and TRK fusions, Margetuximab for breast and gastroesophageal cancers, Adagrasib for KRAS-G12C-mutated solid tumors, and Bemarituzumab for gastric and gastroesophageal junction cancers. Other notable pipeline candidates include CLN-081 for specific non-small cell lung cancers, multi-targeted kinase inhibitors like Elzovantinib, several monoclonal antibodies (e.g., Tebotelimab, Retifanlimab, ZL-1201), and immune modulators such as Efgartigimod for reducing disease-causing IgG antibodies and ZL-1102 targeting IL-17A. Additionally, the company is advancing therapies like KarXT for psychiatric and neurological disorders, novel EGFR inhibitors (ZL-2313, ZL-2314), a CDC7 kinase inhibitor (ZL-2309), and Sulbactam/durlobactam for serious Acinetobacter infections, showcasing its commitment to a broad range of therapeutic innovations.
Latest quote
HK$18.94
+HK$0.17 · +0.91%
Regular session · HKT · Market data may be delayed.
Zai Lab Limited, established in 2013 and based in Shanghai, China, is a biopharmaceutical company dedicated to developing and bringing to market innovative medical treatments. Its core focus spans oncology, autoimmune diseases, infectious diseases, and neurological conditions, primarily serving patients in Mainland China and Hong Kong. The company's portfolio of commercialized products includes Zejula, an oral, once-daily poly polymerase 1/2 inhibitor; Optune, a non-invasive device employing tumor treating fields; NUZYRA for addressing acute bacterial skin and skin structure infections and community-acquired bacterial pneumonia; and Qinlock, indicated for gastrointestinal stromal tumors. Zai Lab also maintains a robust pipeline of investigational therapies. This pipeline features numerous oncology assets such as Odronextamab for various lymphomas, Repotrectinib—a tyrosine kinase inhibitor targeting ROS1 and TRK fusions, Margetuximab for breast and gastroesophageal cancers, Adagrasib for KRAS-G12C-mutated solid tumors, and Bemarituzumab for gastric and gastroesophageal junction cancers. Other notable pipeline candidates include CLN-081 for specific non-small cell lung cancers, multi-targeted kinase inhibitors like Elzovantinib, several monoclonal antibodies (e.g., Tebotelimab, Retifanlimab, ZL-1201), and immune modulators such as Efgartigimod for reducing disease-causing IgG antibodies and ZL-1102 targeting IL-17A. Additionally, the company is advancing therapies like KarXT for psychiatric and neurological disorders, novel EGFR inhibitors (ZL-2313, ZL-2314), a CDC7 kinase inhibitor (ZL-2309), and Sulbactam/durlobactam for serious Acinetobacter infections, showcasing its commitment to a broad range of therapeutic innovations.
Day range
Current HK$18.94
52-week range
Current HK$18.94
Profitability as a percentage of reported revenue.
Revenue
Operating income
Net income
| Metric (USD) | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Revenue | 460.84M USD | 398.99M USD | 266.72M USD | 215.04M USD | 144.31M USD |
| Cost of goods sold | 191.36M USD | 147.86M USD | 95.82M USD | 74.02M USD | 52.24M USD |
| Gross profit | 269.47M USD | 251.13M USD | 170.9M USD | 141.02M USD | 92.07M USD |
| Research and development | 221.23M USD | 234.5M USD | 265.87M USD | 286.41M USD | 573.31M USD |
| Selling, general, and administrative | 278.02M USD | 298.74M USD | 281.61M USD | 258.97M USD | 218.83M USD |
| Operating expenses | 499.25M USD | 533.25M USD | 537.48M USD | 545.38M USD | 792.14M USD |
| Interest income | 33.1M USD | 37.11M USD | 39.8M USD | 14.58M USD | 2.19M USD |
| Interest expense | 5.22M USD | 2.25M USD | — | — | — |
| Depreciation and amortization | 23.88M USD | 11.86M USD | 9.03M USD | 8.23M USD | 6.49M USD |
| Operating income | −229.77M USD | −282.12M USD | −366.57M USD | −404.36M USD | −700.06M USD |
| Net income | −175.8M USD | −257.1M USD | −334.62M USD | −481.99M USD | −692.44M USD |
Company facts updated Sep 11, 2026.
Recent quarterly results
Recent quarterly results
Third-party consensus; not a GoAI recommendation.
| Action | Effective date | Details | Record date | Payment date |
|---|---|---|---|---|
Stock split | Mar 30, 2022 | 10:1 | — | — |
Effective Mar 30, 2022
10:1
Funds reporting this stock among their holdings, ordered by reported position size.
iShares Core MSCI Emerging Markets ETFIEMG30.85M0.02%162.15B USD0.09%$82.595+1.24%
Vanguard Total International Stock ETFVXUS28.41M0.00%646.2B USD0.05%$87.145+1.00%
Vanguard FTSE Emerging Markets ETFVWO27.59M0.02%162.3B USD0.06%$60.3577+0.71%
Vanguard FTSE All-World ex-US ETFVEU4.55M0.00%95.9B USD0.04%$85.19+1.06%
iShares Core MSCI Total International Stock ETFIXUS4.45M0.01%59.9B USD0.07%$97.215+0.97%
Schwab Emerging Markets Equity ETFSCHE2.91M0.02%13.02B USD0.06%$36.995+0.67%
State Street SPDR Portfolio Emerging Markets ETFSPEM2.7M0.01%17.98B USD0.07%$52.465+0.58%
Vanguard Total World Stock ETFVT1.71M0.00%97.9B USD0.06%$160.02+0.94%
iShares Core MSCI Emerging Markets ETFIEMG
Vanguard Total International Stock ETFVXUS
Vanguard FTSE Emerging Markets ETFVWO
Vanguard FTSE All-World ex-US ETFVEU
iShares Core MSCI Total International Stock ETFIXUS
Schwab Emerging Markets Equity ETFSCHE
State Street SPDR Portfolio Emerging Markets ETFSPEM
Vanguard Total World Stock ETFVTAI-generated and delayed market data for informational and educational purposes only. Not investment advice.