GRIFFON CORP (GFF) is held by 166 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q1 2026.

Are institutions buying or selling GFF?

In Q1 2026, 93 institutions opened or increased positions in GRIFFON CORP while 68 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on GFF?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for GRIFFON CORP.

How many hedge funds hold GFF?

166 institutional investors report holding GRIFFON CORP (GFF) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into GFF?

As of Q1 2026, tracked institutions in GRIFFON CORP show 93 buyers versus 68 sellers — net inflows.

Are Congress members and hedge funds both buying GFF?

Yes — in the latest quarter, 1 members of Congress and 93 institutional investors bought GRIFFON CORP. HoldingsIntel cross-checks STOCK Act disclosures against 13F filings to surface these overlaps.

GRIFFON CORP

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

166

Holders

Avg rating(35 Elite)

$2.2B

Total Value

58% (173)

Fund Consensus

93 buying - 68 selling

Smart Money Verdict

View all

Held by 166 funds

35 elite

Who's Trading

InsiderMFMEHMEL ROBERT FSell $22KJun 26, 2026

InsiderMFMEHMEL ROBERT FSell $5KJun 26, 2026

InsiderMFMEHMEL ROBERT FSell $390Jun 26, 2026

InsiderMFMEHMEL ROBERT FSell $492KJun 25, 2026

ActivistVPVanguard Portfolio Management8.1%Apr 29, 2026

Activist

The Vanguard Group0.0%Mar 27, 2026

Congress

Donald J. TrumpSale $15,001 - $50,000Nov 24, 2025

Congress

Donald J. TrumpSale $1,001 - $15,000Oct 23, 2025

Congress

Donald J. TrumpSale $1,001 - $15,000Jun 30, 2025

Congress

Donald J. TrumpSale $1,001 - $15,000May 29, 2025

View all insider trades View all activist filings View all congressional trades

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Increased	6M(+0.5%)	$433.3M	0.0%	+29.40%	31
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	3.7M	$272.2M	0.0%	+10.95%	43
VAVANGUARD CAPITAL MANAGEMENT LLC	New	1.9M	$139.4M	0.0%	+10.95%	42
STATE STREET CORP	Decreased	1.5M(-2.4%)	$109M	0.0%	+50.07%	0
DIMENSIONAL FUND ADVISORS LP	Decreased	1M(-3.5%)	$73.5M	0.0%	+204.68%	0
FULLER & THALER ASSET MANAGEMENT, INC.	Decreased	1M(-0.1%)	$72.8M	0.2%	+26.57%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	923,975(+0.2%)	$67.2M	0.0%	+326.28%	30
NANOMURA ASSET MANAGEMENT INTERNATIONAL INC.	Increased	776,551(+2.9%)	$56.4M	0.1%	+22.40%	30
RAYMOND JAMES FINANCIAL INC	Decreased	623,785(-13.2%)	$45.3M	0.0%	+29.31%	0
Point72 Asset Management, L.P.	Decreased	582,696(-11.6%)	$42.4M	0.1%	+34.37%	0
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	558,920(+1.9%)	$40.6M	0.0%	+349.53%	30
RENAISSANCE TECHNOLOGIES LLC	Increased	547,351(+18.9%)	$39.8M	0.1%	+86.71%	34
GAMCO INVESTORS, INC. ET AL	Decreased	506,048(-1.2%)	$36.8M	0.4%	+516.44%	0
GOLDMAN SACHS GROUP INC	Increased	427,765(+14.7%)	$31.1M	0.0%	+25.35%	33
FMR LLC	Increased	422,891(+39.6%)	$30.7M	0.0%	+21.68%	38
MORGAN STANLEY	Decreased	422,234(-1.0%)	$30.7M	0.0%	+36.90%	0
NORTHERN TRUST CORP	Increased	418,365(+2.1%)	$30.4M	0.0%	+295.71%	29
PRIMECAP MANAGEMENT CO/CA/	Increased	417,097(+1.6%)	$30.3M	0.0%	+64.54%	29
Invesco Ltd.	Increased	416,672(+26.2%)	$30.3M	0.0%	+64.50%	36
JPMORGAN CHASE & CO	Decreased	379,194(-1.5%)	$26.7M	0.0%	+29.03%	0