128 hedge funds and large institutions have $659M invested in Griffon in 2017 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 43 increasing their positions, 39 reducing their positions, and 13 closing their positions.

Holders
128
Holders Change
+5
Holders Change %
+4.07%
% of All Funds
2.91%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
18
Increased
43
Reduced
39
Closed
13
Calls
$421K
Puts
$232K
Net Calls
+$189K
Net Calls Change
+$19K
Name Market Value Shares Shares
Change
Shares
Change %
AQR Capital Management
76
AQR Capital Management
Connecticut
$302K 14,851 -95 -0.6%
VOYA Investment Management
77
VOYA Investment Management
Georgia
$295K 14,510 -3,240 -18%
MIM
78
MetLife Investment Management
New Jersey
$294K 14,438 +14,438 New
AG
79
Aperio Group
California
$281K 13,828 -575 -4%
UBS Group
80
UBS Group
Switzerland
$278K 13,644 +3,154 +30%
LSERS
81
Louisiana State Employees Retirement System
Louisiana
$265K 13,000 +700 +6%
DTL
82
Dynamic Technology Lab
Singapore
$264K 12,967 +12,967 New
BNP Paribas Financial Markets
83
BNP Paribas Financial Markets
France
$252K 12,407 -5,611 -31%
Two Sigma Advisers
84
Two Sigma Advisers
New York
$227K 11,136 -700 -6%
JG
85
Jefferies Group
New York
$225K 11,053 +11,053 New
Public Employees Retirement Association of Colorado
86
Public Employees Retirement Association of Colorado
Colorado
$218K 10,703
Teacher Retirement System of Texas
87
Teacher Retirement System of Texas
Texas
$212K 10,440 +10,440 New
TRSOTSOK
88
Teachers Retirement System of the State of Kentucky
Kentucky
$210K 10,300 -3,700 -26%
Victory Capital Management
89
Victory Capital Management
Texas
$199K 9,773 +847 +9%
MLICM
90
Metropolitan Life Insurance Company (MetLife)
New York
$192K 9,427 -11,368 -55%
Citigroup
91
Citigroup
New York
$182K 8,941 -17,740 -66%
MSA
92
Mason Street Advisors
Wisconsin
$160K 7,860 +200 +3%
SOADOR
93
State of Alaska Department of Revenue
Alaska
$122K 6,026 -140 -2%
SG Americas Securities
94
SG Americas Securities
New York
$115K 5,655 -28,958 -84%
Barclays
95
Barclays
United Kingdom
$102K 5,014 +4,240 +548%
Parallax Volatility Advisers
96
Parallax Volatility Advisers
California
$91K 4,494 +4,494 New
EP
97
Elkfork Partners
Oregon
$89K 4,386 +408 +10%
Ohio Public Employees Retirement System (OPERS)
98
Ohio Public Employees Retirement System (OPERS)
Ohio
$81K 3,982 +173 +5%
TRCT
99
Tower Research Capital (TRC)
New York
$80K 3,951 -1,256 -24%
GHCM
100
Glen Harbor Capital Management
California
$73K 3,612 +336 +10%