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CoStar shares owned by WealthCollab

Quarter-by-quarter ownership of CoStar (CSGP) shares owned by WealthCollab from 13F filings

Historical chart of WealthCollab investment in CoStar

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All positions including CoStar held by WealthCollab consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in CoStar by WealthCollab

Quarter filed Position value Share count Share price at filing
2026-06-30 $57k 2.0k 28.32
2026-03-31 $20k 500 40.34