Zymeworks Inc. is a Vancouver-based clinical-stage biopharmaceutical company focused on the discovery, development, and commercialization of innovative biotherapeutics for cancer treatment. Utilizing its proprietary platforms, Zymeworks has built a robust pipeline featuring antibody-drug conjugates and bispecific therapeutics, designed to meet significant unmet medical needs in oncology. The company's commitment to advancing targeted therapies, combined with strategic collaborations, positions it as a key contributor to the evolving biopharmaceutical sector, with the potential to deliver transformative solutions for patients suffering from various types of cancer. Show more

Location: 108 PATRIOT DRIVE, MIDDLETOWN, DE, UNITED STATES, 19709, Middletown, DE, 19709, USA | Website: https://www.zymeworks.com | Industry: BIOTECHNOLOGY | Sector: HEALTHCARE

Market Cap

1.716B

52 Wk Range

$9.03 - $28.49

Previous Close

$22.53

Open

$22.45

Volume

455,482

Day Range

$22.45 - $23.34

Enterprise Value

1.453B

Cash

64.83M

Avg Qtr Burn

-31.41M

Insider Ownership

0.98%

Institutional Own.

Qtr Updated

09/30/25

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Drug & Indication	Stage & Event	Catalyst Date
Ziihera® (zanidatamab-hrii) Details Cancer, Solid tumor/s, Biliary Tract Cancer	Approved Quarterly sales	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
Zanidatamab + Chemo/trastuzumab Details Breast cancer, Cancer, HER2-expressing cancers	Approved Quarterly sales	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
Zanidatamab (HER2) + chemotherapy + tislelizumab Details Cancer, Gastroesophageal adenocarcinomas, Cholangiocarcinoma	Phase 3 Data readout	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
Pasritamig (Bispecific Antibody) Details Unspecified	Phase 3 Initiation	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
Zanidatamab zovodotin (ZW49) Details HER2-expressing cancers, Cancer, Non-small cell lung carcinoma	Phase 2 Update	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
Zanidatamab (HER2) + docetaxel Details Cancer, Breast cancer	Phase 1/2 Update	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
ZW171 Details Mesothelin-expressing solid tumors	Phase 1 Update	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
ZW191 Details Cancer, Solid tumor/s	Phase 1 Update	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
ZW251 (GPC3 ADC) Details Hepatocellular carcinoma (HCC)	Phase 1 Update	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
ZW327 (Antibody-Drug Conjugate) Details Cancer, Solid tumor/s	IND Submission	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
ZW418 (PTK7 ADC) Details Cancer, Solid tumor/s	IND Submission	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
ZW220 (NaPi2b ADC) Details Cancer	IND Submission	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.