Which whales own GFF?

2 of the 18 tracked hedge funds hold GFF (GRIFFON CORP) in their latest 13F filing. Combined position: $68.8M.

FundSharesPositionThis quarter
Jim Simons (Renaissance)508.8K$49.6Mreduced
Ken Griffin (Citadel)196.9K$19.2Madded

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Sold out, added to, or brand-new position — email you within minutes of the 13F filing.

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Data from SEC EDGAR quarterly 13F-HR filings. 13F filings are due 45 days after quarter end and reflect equity positions only (no shorts, no options, no non-US listings). By law they lag reality by up to 6 weeks — treat as historical, not real-time.