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Ultragenyx Pharmaceutical shares owned by Renaissance Technologies

Quarter-by-quarter ownership of Ultragenyx Pharmaceutical (RARE) shares owned by Renaissance Technologies from 13F filings

Historical chart of Renaissance Technologies investment in Ultragenyx Pharmaceutical

Tip: Access up to 7 years of quarterly data

All positions including Ultragenyx Pharmaceutical held by Renaissance Technologies consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Ultragenyx Pharmaceutical by Renaissance Technologies

Quarter filed Position value Share count Share price at filing
2025-09-30 $659k 22k 30.08
2025-06-30 $7.6M 208k 36.36
2025-03-31 $11M 300k 36.21
2024-12-31 $11M 255k 42.07
2024-09-30 $10M 182k 55.55
2023-06-30 $904k 20k 46.12
2021-12-31 $4.0M 47k 84.09
2021-09-30 $6.5M 72k 90.20
2021-06-30 $44M 462k 95.35
2021-03-31 $17M 145k 113.86
2020-12-31 $13M 95k 138.43
2016-03-31 $3.4M 54k 63.31
2015-09-30 $308k 3.2k 96.25