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Griffon Corp

GFF
Exchange
NYSE
Industry
Metal Doors, Sash, Frames, Moldings & Trim
SEC CIK
0000050725

In the last 90 days, Griffon Corp insiders filed 0 open-market purchases and 8 sales; 346 institutions reported holding it in 13F filings for Q2 2026, worth $3.54B in total; no superinvestor holds it.

Q3 2025 vs. Q2 2025

How the institutions holding Griffon Corp changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of GFF: Q2 2025 compared with Q3 2025
MeasureQ2 2025Of which not filed for Q3 2025Q3 2025Change
Holders3353325−7
Shares36.6M32.7K36.1M−511.4K (−1.4%)
Value$2.65B$2.37M$2.75B+$98.1M (+3.7%)

3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (37)

Institutions that held Griffon Corp at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to GFF in Q3 2025
InstitutionSharesValue% of portfolio
Lodge Hill Capital, LLC145,000$11.0M1.97%
J. Goldman & Co LP132,232$10.1M0.38%
MHR Fund Management LLC125,000$9.52M0.93%
Bayberry Capital Partners LP123,700$9.42M2.71%
Phocas Financial Corp.48,019$3.66M0.47%
Marshall Wace, LLP26,934$2.05M0.00%
Voloridge Investment Management, LLC20,438$1.56M0.01%
Commonwealth Equity Services, LLC17,285$1.32M0.00%
Advisors Preferred, LLC14,968$1.14M0.17%
AXA Investment Managers S.A.12,426$946.2K0.00%
Twinbeech Capital LP7,733$588.9K0.02%
Dynamic Technology Lab Private Ltd6,560$499.0K0.08%
Allianz Asset Management GmbH6,418$488.7K0.00%
Chesapeake Capital Corp5,771$439.5K0.39%
Engineers Gate Manager LP4,908$373.7K0.00%
Jump Financial, LLC4,567$347.8K0.00%
CIBC Bancorp USA Inc.4,092$311.6K0.00%
Keybank National Association3,993$304.1K0.00%
Janney Capital Management LLC3,661$279.0K0.02%
Inceptionr LLC3,415$260.1K0.06%
Wedbush Securities Inc3,317$253.0K0.01%
Fieldview Capital Management, LLC3,218$245.1K0.04%
Sequoia Financial Advisors, LLC2,895$220.5K0.00%
EntryPoint Capital, LLC2,677$203.9K0.08%
Rockefeller Capital Management L.P.2,554$194.5K0.00%
FNY Investment Advisers, LLC2,000$152.0K0.05%
Salomon & Ludwin, LLC292$22.7K0.00%
Group One Trading, L.P.200$15.2K0.00%
Quarry LP120$9.14K0.00%
Root Financial Partners, LLC98$7.46K0.00%
Barrow Hanley Mewhinney & Strauss LLC64$4.87K0.00%
JPL Wealth Management, LLC40$3.05K0.00%
Wealthspire Advisors, LLC22$1.68K0.00%
Turning Point Benefit Group, Inc.16$1.22K0.00%
Harbour Investments, Inc.13$9900.00%
Sunbelt Securities, Inc.1$760.00%
Cloud Capital Management, LLC6$00.00%

Sold out (44)

Institutions that held Griffon Corp at the end of Q2 2025 and filed for Q3 2025 without it.

Institutions that sold out of GFF in Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Balyasny Asset Management LLC76,908$5.57M
Trexquant Investment LP71,305$5.16M
Tribune Investment Group LP61,000$4.41M
BI Asset Management Fondsmaeglerselskab A/S48,374$3.50M
Algert Global LLC42,387$3.07M
Ruffer LLP41,320$2.99M
Lighthouse Investment Partners, LLC32,223$2.33M
Los Angeles Capital Management LLC29,448$2.13M
Assenagon Asset Management S.A.20,244$1.47M
Squarepoint Ops LLC19,065$1.38M
Johnson Investment Counsel Inc16,101$1.17M
Cubist Systematic Strategies, LLC15,337$1.11M
Horizon Investments, LLC13,441$972.7K
Panagora Asset Management Inc12,854$930.2K
AXA S.A.12,426$899.3K
XTX Topco Ltd11,936$863.8K
Campbell & CO Investment Adviser LLC11,740$849.6K
Elo Mutual Pension Insurance Co11,482$831.0K
Picton Mahoney Asset Management8,725$631.0K
Baird Financial Group, Inc.5,638$408.0K
Cambridge Investment Research Advisors, Inc.5,581$404.0K
Alps Advisors Inc5,152$372.9K
Ieq Capital, LLC4,817$348.6K
HighTower Advisors, LLC4,276$309.5K
Jefferies Financial Group Inc.3,727$269.7K
Caxton Associates LLP3,420$247.5K
McDonald Partners LLC3,310$239.6K
Optimize Financial Inc3,148$227.8K
Yorktown Management & Research Co Inc3,050$220.7K
Ethic Inc.2,956$214.8K
Jain Global LLC2,896$209.6K
Beacon Capital Management, LLC2,285$165.4K
Financiere des Professionnels - Fonds d,investissement inc.2,172$157.2K
Clear Street Markets LLC592$42.8K
Skopos Labs, Inc.395$28.6K
Sierra Ocean, LLC237$17.2K
Headlands Technologies LLC202$14.6K
Atwood & Palmer Inc121$8.76K
Twin Peaks Wealth Advisors, LLC75$5.46K
Altshuler Shaham Ltd59$4.27K
Sound Income Strategies, LLC51$3.69K
Bellwether Advisors, LLC48$3.47K
Transce3nd, LLC6$434
NewSquare Capital LLC3$217

Not filed for Q3 2025 yet (3)

Institutions that held Griffon Corp at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding GFF in Q2 2025 that haven't filed for Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Norges Bank27,853$2.02M
CIBC World Markets Corp4,834$349.8K
Parkworth Wealth Management, Inc.1$72