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Gossamer Bio shares owned by Prospera Financial Services

Quarter-by-quarter ownership of Gossamer Bio (GOSS) shares owned by Prospera Financial Services from 13F filings

Historical chart of Prospera Financial Services investment in Gossamer Bio

Tip: Access up to 7 years of quarterly data

All positions including Gossamer Bio held by Prospera Financial Services consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Gossamer Bio by Prospera Financial Services

Quarter filed Position value Share count Share price at filing
2026-06-30 $6.9k 42k 0.16
2022-03-31 $1.0k 100 10.00