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CoStar shares owned by Prosperity Bancshares

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

Historical chart of Prosperity Bancshares investment in CoStar

Tip: Access up to 7 years of quarterly data

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

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Quarterly reported holdings in CoStar by Prosperity Bancshares

Quarter filed Position value Share count Share price at filing
2026-03-31 $13k 309 40.34