143 hedge funds and large institutions have $493M invested in Griffon in 2018 Q3 according to their latest regulatory filings, with 20 funds opening new positions, 58 increasing their positions, 29 reducing their positions, and 22 closing their positions.

Holders
143
Holders Change
-3
Holders Change %
-2.05%
% of All Funds
3.27%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
20
Increased
58
Reduced
29
Closed
22
Calls
$437K
Puts
$1.5M
Net Calls
-$1.07M
Net Calls Change
+$506K
Name Market Value Shares Shares
Change
Shares
Change %
GI
1
GAMCO Investors
Connecticut
$89.2M 5,521,372 -86,077 -2%
BlackRock
2
BlackRock
New York
$78.3M 4,851,168 +539,643 +13%
Vanguard Group
3
Vanguard Group
Pennsylvania
$63.4M 3,926,249 +223,950 +6%
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$61.9M 3,832,804 -21,526 -0.6%
GF
5
Gabelli Funds
New York
$33.5M 2,076,893 +18,500 +0.9%
State Street
6
State Street
Massachusetts
$14.6M 901,001 +74,164 +9%
RA
7
Royce & Associates
New York
$13.7M 848,290 +160,415 +23%
Wells Fargo
8
Wells Fargo
California
$13M 807,184 +259,340 +47%
Bank of New York Mellon
9
Bank of New York Mellon
New York
$8.37M 518,132 +17,788 +4%
Northern Trust
10
Northern Trust
Illinois
$7.49M 463,681 +68,588 +17%
TA
11
Teton Advisors
New York
$7.08M 438,579
Charles Schwab
12
Charles Schwab
California
$5.86M 362,574 +39,423 +12%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$5.21M 322,894 +29,310 +10%
MWNA
14
Marshall Wace North America
New York
$4.55M 281,608 +137,830 +96%
Principal Financial Group
15
Principal Financial Group
Iowa
$4.4M 272,551 +8,803 +3%
MPAM
16
Monarch Partners Asset Management
Massachusetts
$4.08M 252,295 +252,295 New
Goldman Sachs
17
Goldman Sachs
New York
$4.07M 252,219 -34 -0%
First Trust Advisors
18
First Trust Advisors
Illinois
$3.52M 217,835 +143,386 +193%
D.E. Shaw & Co
19
D.E. Shaw & Co
New York
$3.18M 197,015 -38,592 -16%
Ameriprise
20
Ameriprise
Minnesota
$3.1M 192,079 -1,000 -0.5%
PCM
21
Penn Capital Management
Pennsylvania
$2.99M 185,213 -6 -0%
TCIM
22
TIAA CREF Investment Management
New York
$2.82M 174,458 +14,197 +9%
Norges Bank
23
Norges Bank
Norway
$2.69M 166,797 -132,230 -44%
Two Sigma Investments
24
Two Sigma Investments
New York
$2.62M 162,029 +74,584 +85%
IA
25
IndexIQ Advisors
New York
$2.01M 124,561 +4,706 +4%