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Diamond Hill Investment shares owned by Cornerstone Planning Group

Quarter-by-quarter ownership of Diamond Hill Investment (DHIL) shares owned by Cornerstone Planning Group from 13F filings

Historical chart of Cornerstone Planning Group investment in Diamond Hill Investment

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All positions including Diamond Hill Investment held by Cornerstone Planning Group consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Diamond Hill Investment by Cornerstone Planning Group

Quarter filed Position value Share count Share price at filing
2025-09-30 $2.0k 14 142.14
2025-06-30 $849 6 141.50