GFF

Griffon Corp$93.61 2.13%
IndustrialsUSCUSIP 398433102· EOD Jul 16, 2026◍ Confluence graph
Tracked 13F Holders
243
+5 QoQ
13F Value (tracked)
$2.3B
Insider Net · 180d
-$17.4M
1↑ 8↓
Recent Filings
15
Smart-money sentimentBearish
BearishBullish
13F funds (latest Q)23 adding · 24 trimming
Insider net (180d)-$17.4M

Price & smart-money activity

$93.61 2.13%5Y +285.7%
$12.02$34.67$57.32$79.98$102.63202120222023202420252026102862221212332233131333235333045314041385425447232426162594835152615755756658871621875
Hover for who · click for detailEnd-of-day closing prices52w $66.79 – $97.53

Top institutional holders

243 tracked 13F filers
#FundPosition valueSharesLast moveAs ofHistory
1BlackRock, Inc.
$433.3M
6.0M
+0.5%
Added · +28K sh
Q1 2026
2VANGUARD PORTFOLIO MANAGEMENT LLC
$272.2M
3.7M
New
+3.7M sh
Q1 2026
3VANGUARD CAPITAL MANAGEMENT LLC
$139.4M
1.9M
New
+1.9M sh
Q1 2026
4Voss Capital, LP
$132.6M
1.8M
+3.7%
Added · +65K sh
Q1 2026
5STATE STREET CORP
$109.0M
1.5M
−2.4%
Reduced · −36K sh
Q1 2026
6DIMENSIONAL FUND ADVISORS LP
$73.5M
1.0M
−3.5%
Reduced · −37K sh
Q1 2026
7FULLER & THALER ASSET MANAGEMENT, INC.
$72.8M
1.0M
~0%
Reduced · −500 sh
Q1 2026
8GEODE CAPITAL MANAGEMENT, LLC
$67.2M
924K
+0.2%
Added · +2K sh
Q1 2026
9RAYMOND JAMES FINANCIAL INC
$45.3M
624K
−13%
Reduced · −95K sh
Q1 2026
10Point72 Asset Management, L.P.
$42.4M
583K
−12%
Reduced · −77K sh
Q1 2026
11CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$40.6M
559K
+1.9%
Added · +10K sh
Q1 2026
12RENAISSANCE TECHNOLOGIES LLC
$39.8M
547K
+19%
Added · +87K sh
Q1 2026
13GAMCO INVESTORS, INC. ET AL
$36.8M
506K
−1.2%
Reduced · −6K sh
Q1 2026
14GOLDMAN SACHS GROUP INC
$31.1M
428K
+15%
Added · +55K sh
Q1 2026
15FMR LLC
$30.7M
423K
+40%
Added · +120K sh
Q1 2026
16MORGAN STANLEY
$30.7M
422K
−1.0%
Reduced · −4K sh
Q1 2026
17NORTHERN TRUST CORP
$30.4M
418K
+2.1%
Added · +9K sh
Q1 2026
18PRIMECAP MANAGEMENT CO/CA/
$30.3M
417K
+1.6%
Added · +7K sh
Q1 2026
19JPMORGAN CHASE & CO
$26.7M
379K
−1.5%
Reduced · −6K sh
Q1 2026
20Bank of New York Mellon Corp
$26.6M
366K
−2.5%
Reduced · −9K sh
Q1 2026
21SEGALL BRYANT & HAMILL, LLC
$24.8M
341K
+5.4%
Added · +18K sh
Q1 2026
22GABELLI FUNDS LLC
$21.7M
299K
Held
Q1 2026
23SEB Asset Management AB
$21.1M
290K
New
+290K sh
Q1 2026
24VANGUARD FIDUCIARY TRUST CO
$20.1M
276K
New
+276K sh
Q1 2026
25LOOMIS SAYLES & CO L P
$19.5M
268K
+8.1%
Added · +20K sh
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Fund activity: latest quarter

Opened (NEW)
6
funds
Added
17
funds
Reduced
24
funds
Exited
0
funds

Funds that own GFF also own

CompanyCo-held byCombined value
MICROSOFT CORPMSFT100 funds$42.7B
NVIDIA CORPNVDA98 funds$62.0B
APPLE INCAAPL98 funds$51.0B
AMAZON.COM INCAMZN98 funds$31.8B
ELI LILLY & COLLY98 funds$11.4B
ALPHABET INC-CL AGOOGL97 funds$27.0B
BROADCOM INCAVGO97 funds$22.9B
META PLATFORMS INC-CLASS AMETA97 funds$18.8B
JPMORGAN CHASE & COJPM97 funds$14.4B
MICRON TECHNOLOGY INCMU97 funds$8.1B
COSTCO WHOLESALE CORPCOST97 funds$7.8B
MASTERCARD INC - AMA96 funds$7.0B

Ranked by how many of GFF's institutional holders also hold each name, a cross-fund conviction signal.

Insider activity (Form 4)

Full insider page →
Buys · 180d
$80K
1 insiders
Sells · 180d
$17.5M
8 insiders
Net
-$17.4M
27 P/S txns
Signal
Net Selling
open-market
DateInsiderRoleActionSharesValue
Jun 30, 2026Harris Brian GEVP, Chief Financial OfficerSell (S)6K$606K
Jun 30, 2026MEHMEL ROBERT FPresident and COOSell (S)4K$407K
Jun 26, 2026MEHMEL ROBERT FPresident and COOSell (S)230$22K
Jun 26, 2026MEHMEL ROBERT FPresident and COOSell (S)52$5K
Jun 26, 2026MEHMEL ROBERT FPresident and COOSell (S)4$390
Jun 25, 2026MEHMEL ROBERT FPresident and COOSell (S)5K$492K
Jun 25, 2026MEHMEL ROBERT FPresident and COOSell (S)2K$148K
Jun 25, 2026MEHMEL ROBERT FPresident and COOSell (S)1K$116K
Jun 24, 2026MEHMEL ROBERT FPresident and COOSell (S)5K$442K
Jun 24, 2026MEHMEL ROBERT FPresident and COOSell (S)100$10K
Jun 17, 2026MEHMEL ROBERT FPresident and COOSell (S)547$52K
Jun 16, 2026MEHMEL ROBERT FPresident and COOSell (S)3K$279K

Institutional ownership over time

241 funds+46 since Q3 2024
0121241Q3 2024Q1 2025Q3 2025Q1 2026
funds holding aggregate valuelatest $2.3B

Recent filings

15 shown

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Ask your agent what changed in GFF

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/GFF/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for GFF.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for GFF. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.