v3.26.1
Cover
Aug. 06, 2026
Cover [Abstract]  
Document Type 8-K
Document Period End Date Aug. 06, 2026
Entity Registrant Name Zymeworks Inc.
Entity Incorporation, State or Country Code DE
Entity File Number 001-41535
Entity Tax Identification Number 88-3099146
Entity Address, Address Line One 108 Patriot Drive, Suite A
Entity Address, City or Town Middletown
Entity Address, State or Province DE
Entity Address, Postal Zip Code 19709
City Area Code 302
Local Phone Number 274-8744
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, $0.00001 par value per share
Trading Symbol ZYME
Security Exchange Name NASDAQ
Entity Emerging Growth Company false
Amendment Flag false
Entity Central Index Key 0001937653