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Zymeworks Del shares owned by Massachusetts Financial Services

Quarter-by-quarter ownership of Zymeworks Del (ZYME) shares owned by Massachusetts Financial Services from 13F filings

Historical chart of Massachusetts Financial Services investment in Zymeworks Del

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All positions including Zymeworks Del held by Massachusetts Financial Services consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Zymeworks Del by Massachusetts Financial Services

Quarter filed Position value Share count Share price at filing
2025-09-30 $496k 29k 17.08
2025-06-30 $340k 27k 12.55
2025-03-31 $319k 27k 11.91
2024-12-31 $401k 27k 14.64
2024-09-30 $1.0M 80k 12.55
2024-06-30 $696k 82k 8.51