Springbok Capital Management »

Upstream Bio shares owned by Springbok Capital Management

Quarter-by-quarter ownership of Upstream Bio (UPB) shares owned by Springbok Capital Management from 13F filings

Historical chart of Springbok Capital Management investment in Upstream Bio

Tip: Access up to 7 years of quarterly data

All positions including Upstream Bio held by Springbok Capital Management consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Quarterly reported holdings in Upstream Bio by Springbok Capital Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $296k 16k 18.81