127 hedge funds and large institutions have $596M invested in Griffon in 2016 Q3 according to their latest regulatory filings, with 9 funds opening new positions, 30 increasing their positions, 58 reducing their positions, and 7 closing their positions.

Holders
127
Holders Change
+2
Holders Change %
+1.6%
% of All Funds
3.39%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
9
Increased
30
Reduced
58
Closed
7
Calls
$1.96M
Puts
$1.83M
Net Calls
+$131K
Net Calls Change
-$932K
Name Market Value Shares Shares
Change
Shares
Change %
GI
1
GAMCO Investors
Connecticut
$102M 6,016,189 -142,542 -2%
Goldman Sachs
2
Goldman Sachs
New York
$99.2M 5,832,524
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$70.3M 4,130,410 -96,441 -2%
Vanguard Group
4
Vanguard Group
Pennsylvania
$50.8M 2,987,149 -88,371 -3%
BFA
5
BlackRock Fund Advisors
California
$35.4M 2,082,644 -78,410 -4%
GF
6
Gabelli Funds
New York
$27.2M 1,600,000
Northern Trust
7
Northern Trust
Illinois
$24.4M 1,437,184 +9,715 +0.7%
Franklin Resources
8
Franklin Resources
California
$22.6M 1,327,710 -136,100 -9%
BIT
9
BlackRock Institutional Trust
California
$16.1M 943,835 +3,022 +0.3%
State Street
10
State Street
Massachusetts
$12.2M 716,664 -8,013 -1%
Bank of New York Mellon
11
Bank of New York Mellon
New York
$11.3M 663,347 -22,819 -3%
RA
12
Royce & Associates
New York
$9.49M 557,616 +3,500 +0.6%
TA
13
Teton Advisors
New York
$7.36M 432,703
Norges Bank
14
Norges Bank
Norway
$6.97M 428,937
Invesco
15
Invesco
Georgia
$6.96M 408,968 +112,647 +38%
BCM
16
Bridgeway Capital Management
Texas
$4.78M 281,150
Geode Capital Management
17
Geode Capital Management
Massachusetts
$4.47M 262,855 +2,810 +1%
BA
18
Boston Advisors
Massachusetts
$4.14M 243,079 -24,980 -9%
SO
19
STRS Ohio
Ohio
$3.83M 225,000
Principal Financial Group
20
Principal Financial Group
Iowa
$3.74M 219,888 -39,138 -15%
Charles Schwab
21
Charles Schwab
California
$3.72M 218,431 +11,121 +5%
Renaissance Technologies
22
Renaissance Technologies
New York
$3.32M 195,000 -17,000 -8%
Millennium Management
23
Millennium Management
New York
$3.14M 184,639 +128,981 +232%
PPA
24
Parametric Portfolio Associates
Washington
$2.91M 170,848 -17,960 -10%
D.E. Shaw & Co
25
D.E. Shaw & Co
New York
$2.64M 155,460 +3,227 +2%