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Karyopharm Therapeutics shares owned by XTX Topco

Quarter-by-quarter ownership of Karyopharm Therapeutics (KPTI) shares owned by XTX Topco from 13F filings

Historical chart of XTX Topco investment in Karyopharm Therapeutics

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All positions including Karyopharm Therapeutics held by XTX Topco consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Karyopharm Therapeutics by XTX Topco

Quarter filed Position value Share count Share price at filing
2025-09-30 $94k 14k 6.54
2025-06-30 $56k 13k 4.31