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General American Investors shares owned by Cornerstone Planning

Quarter-by-quarter ownership of General American Investors (GAM) shares owned by Cornerstone Planning from 13F filings

Historical chart of Cornerstone Planning investment in General American Investors

Tip: Access up to 7 years of quarterly data

All positions including General American Investors held by Cornerstone Planning consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in General American Investors by Cornerstone Planning

Quarter filed Position value Share count Share price at filing
2025-12-31 $419k 7.1k 58.73