GFF

GRIFFON CORP

GFF·398433102·US·Common Stock·Industrials - Building Products & Equipment-13D/G

GFF (GRIFFON CORP) is held by 163 institutional investors as of Q2 2026. Largest holders: BlackRock, Inc. ($590.6M), VANGUARD PORTFOLIO MANAGEMENT LLC ($363.8M), VANGUARD CAPITAL MANAGEMENT LLC ($185M). Net institutional sentiment: Mixed.

163
Holders
(11 Elite)
$3B
Total Value
54% (170)
Consensus
92 buying - 78 selling
13F: Insider & Congress: Updated regularly
GFF

Smart Money Verdict

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Held by 163 funds
11 elite

Who's Trading

Source dates: Price Aug 27, 2026 · Insiders Aug 14, 2026 · Activists Apr 29, 2026 · Congress none

InsiderSFSullivan Kevin FSell $370KAug 13, 2026
InsiderTLTURNBULL CHERYL LSell $318KAug 13, 2026
InsiderMFMEHMEL ROBERT FSell $347KAug 11, 2026
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Top Holders

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Fund
Action
Shares
Value
Weight
Est. P&L
Conviction
Increased
6.1M(+1.6%)$590.6M0.0%+42.34%
32
Decreased
3.7M(-0.4%)$363.8M0.0%+22.77%
0
Decreased
1.9M(-1.1%)$185M0.0%+22.77%
0
Increased
1.6M(+285.4%)$158.9M0.0%+10.00%
49
Increased
1.6M(+4.4%)$152.7M0.0%+61.92%
32
Increased
1.1M(+7.5%)$105M0.3%+34.79%
39
Decreased
1M(-0.6%)$98.1M0.0%+237.15%
0
Increased
980,082(+6.1%)$95.6M0.0%+272.65%
32
Decreased
734,114(-5.5%)$71.6M0.1%+35.45%
0
Increased
680,895(+9.2%)$66.4M0.0%+38.62%
32
Increased
563,545(+0.8%)$55M0.0%+382.35%
30
Decreased
508,751(-7.0%)$49.6M0.1%+106.61%
0
Decreased
500,440(-1.1%)$48.8M0.4%+582.14%
0
Increased
495,531(+17.4%)$48.3M0.0%+41.73%
34
Increased
481,762(+12.6%)$47M0.0%+33.59%
33
Decreased
473,416(-18.8%)$46.2M0.1%+48.69%
0
Increased
447,603(+80.2%)$43.7M0.0%+18.47%
45
Increased
439,294(+5.0%)$42.8M0.0%+279.40%
31
Decreased
411,947(-1.2%)$40.2M0.0%+82.07%
0
Decreased
388,215(-6.8%)$37.9M0.0%+82.03%
0

Showing 1-20 of 178

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GFFGFFGRIFFON CORP

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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer

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