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CoStar shares owned by Wellington Management Company

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

Historical chart of Wellington Management Company investment in CoStar

Tip: Access up to 7 years of quarterly data

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

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Quarterly reported holdings in CoStar by Wellington Management Company

Quarter filed Position value Share count Share price at filing
2013-03-31 $29M 264k 109.46
2012-12-31 $44M 497k 89.37
2012-09-30 $34M 412k 81.54
2012-06-30 $34M 413k 81.20