Griffon GFF Institutional Ownership

NYSE GFF

$94.52 -0.47 (-0.49%)

As of: Oct 21, 2026 · 3:59 PM EDT

Institutions by Trading Activity

347 Institutions

Increased 179 51.6%

Unchanged 48 13.8%

Reduced 120 34.6%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

79.86%

▲+1.77 pp QoQ

Shares Held by Institutions

36.32Mn

of 45.48Mn outstanding

▲+0.86% QoQ

Shares Outstanding

45.48Mn

9.16Mn held outside 13F filers

Institutional Investors

347

filed 13F for Jun 2026

▲+11 vs prior quarter

Net Shares Added (QoQ)

+308.72K

accumulated since last quarter

Value of Holdings

$3.45Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

Griffon Corp (NYSE:GFF) counted 347 institutional investors among its 13F-reported shareholders for the quarter ended June 30, 2026.

Together they owned 79.86% of the outstanding stock in Q2 2026, up from 78.08% a quarter earlier.
Total shares held in GFF rose 0.86% from Q1 2026; the number of holders rose 4.20% from Q2 2025.
Of these 347 holders, 179 added to their positions, 120 reduced their stakes and 48 left their positions unchanged.
The aggregate institutional position in Griffon was 36.32Mn shares at the end of Q2 2026, up 308.72K from the prior quarter and up 143.19K from a year earlier.
As of June 30, 2026, BlackRock, Inc. held the largest stake in Griffon with 6.06Mn shares, or 13.32% of shares outstanding.
Among holders that already owned Griffon, the biggest buyers in Q2 2026 were FMR LLC (+1.21Mn shares), Jennison Associates LLC (+199.2K shares), BlackRock, Inc. (+93.55K shares), Fuller & Thaler Asset Management, Inc. (+74.98K shares) and Morgan Stanley (+73.3K shares).
Among holders that kept a stake in Griffon, the biggest sellers in Q2 2026 were LSV Asset Management (-473.71K shares), Voss Capital, LP (-308.14K shares), SummitTX Capital, L.P. (-276.51K shares), D. E. Shaw & Co., Inc. (-152.39K shares) and SG Americas Securities, LLC (-115.83K shares).
According to Business Quant data, the leading holders of GFF for Q2 2026 were BlackRock, Inc. (6.06Mn shares), Vanguard Portfolio Management LLC (3.73Mn shares), Vanguard Capital Management LLC (1.9Mn shares), FMR LLC (1.63Mn shares), State Street Corp (1.57Mn shares), Voss Capital, LP (1.52Mn shares), Fuller & Thaler Asset Management, Inc. (1.08Mn shares), Dimensional Fund Advisors LP (1.01Mn shares), Geode Capital Management, LLC (980.08K shares) and Nomura Asset Management International Inc. (734.11K shares).

Form 13F Holdings

347 Institutional Holders

Report period 30 Jun, 2026

Total shares held 36.32Mn

Of outstanding 79.86%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	6,055,910	13.32%	▲93,545	+1.57%	$590.63Mn
2	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	3,730,377	8.20%	▼14,737	-0.39%	$363.82Mn
3	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,897,115	4.17%	▼21,546	-1.12%	$185.03Mn
4	FMR LLC	0000315066	1,629,720	3.58%	▲1,206,829	+285.38%	$158.95Mn
5	State Street Corp	0000093751	1,565,340	3.44%	▲65,984	+4.40%	$152.67Mn
6	Voss Capital, LP	0001730145	1,516,857	3.34%	▼308,143	-16.88%	$147.94Mn
7	FULLER & THALER ASSET MANAGEMENT, INC.	0001082327	1,076,994	2.37%	▲74,981	+7.48%	$105.04Mn
8	DIMENSIONAL FUND ADVISORS LP	0000354204	1,005,620	2.21%	▼5,740	-0.57%	$98.08Mn
9	GEODE CAPITAL MANAGEMENT, LLC	0001214717	980,082	2.16%	▲56,107	+6.07%	$95.60Mn
10	NOMURA ASSET MANAGEMENT INTERNATIONAL INC.	0000921739	734,114	1.61%	▼42,437	-5.46%	$71.60Mn
11	Raymond James Financial Inc	0000720005	680,895	1.50%	▲57,110	+9.16%	$66.41Mn
12	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	563,545	1.24%	▲4,625	+0.83%	$54.96Mn
13	RENAISSANCE TECHNOLOGIES LLC	0001037389	508,751	1.12%	▼38,600	-7.05%	$49.62Mn
14	GAMCO INVESTORS, INC. ET AL	0000807249	500,440	1.10%	▼5,608	-1.11%	$48.81Mn
15	Morgan Stanley	0000895421	495,531	1.09%	▲73,297	+17.36%	$48.33Mn
16	Goldman Sachs Group Inc	0000886982	481,762	1.06%	▲53,997	+12.62%	$46.99Mn
17	Point72 Asset Management, L.P.	0001603466	473,416	1.04%	▼109,280	-18.75%	$46.17Mn
18	Luxor Capital Group, LP	0001316580	458,793	1.01%	▲458,793	0.00%	$44.75Mn
19	JENNISON ASSOCIATES LLC	0000053417	447,603	0.98%	▲199,196	+80.19%	$43.65Mn
20	Northern Trust Corp	0000073124	439,294	0.97%	▲20,929	+5.00%	$42.84Mn

Showing 1 to 20 of 347 holders