143 hedge funds and large institutions have $691M invested in Griffon in 2019 Q3 according to their latest regulatory filings, with 15 funds opening new positions, 72 increasing their positions, 30 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
143
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
$7.98M
Puts
$2K
Net Calls
Net Calls Change

Top Buyers

1 +$15.5M
2 +$2.88M
3 +$1.51M
4
Norges Bank
Norges Bank
Norway
+$1.43M
5
Marshall Wace
Marshall Wace
United Kingdom
+$1.37M
Name Holding Trade Value Shares
Change
Change in
Stake
126
$16K
127
$15K
128
$8K
129
$7K
130
$7K
131
$6.54K
132
$5K
133
$4K
134
$4K
135
$4K
136
$3K
137
$2.87K
138
$2K
139
$1K
140
$1K
141
$5
142
143
144
145
146
147
148
149