Historical shareholding details of Renaissance Technologies Corp holdings in Zymeworks BC Inc (ZYME)

Monthly changes of Renaissance Technologies Corp shareholding in Zymeworks BC Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Mar 31, 2025	Renaissance Technologies Corp	450,600	0.65%

Dec 31, 2024	Renaissance Technologies Corp	285,700	0.41%

Sep 30, 2024	Renaissance Technologies Corp	184,600	0.27%

Jun 30, 2024	Renaissance Technologies Corp	236,781	0.34%

Mar 31, 2024	Renaissance Technologies Corp	115,600	0.16%

Dec 31, 2023	Renaissance Technologies Corp	14,700	0.02%

Sep 30, 2023	Renaissance Technologies Corp	15,858	0.02%

Jun 30, 2023	Renaissance Technologies Corp	262,137	0.39%

Mar 31, 2023	Renaissance Technologies Corp	83,400	0.12%