121 hedge funds and large institutions have $559M invested in Griffon in 2013 Q4 according to their latest regulatory filings, with 21 funds opening new positions, 32 increasing their positions, 44 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
121
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$12K
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$438K
77
$412K
78
$391K
79
$387K
80
$346K
81
$318K
82
$314K
83
$280K
84
$271K
85
$271K
86
$261K
87
$220K
88
$213K
89
$205K
90
$196K
91
$193K
92
$187K
93
$185K
94
$184K
95
$169K
96
$162K
97
$162K
98
$162K
99
$155K
100
$150K