126 hedge funds and large institutions have $718M invested in Griffon in 2017 Q2 according to their latest regulatory filings, with 13 funds opening new positions, 45 increasing their positions, 40 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
126
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
$434K
Puts
$295K
Net Calls
Net Calls Change

Top Buyers

1 +$3.85M
2 +$3.68M
3 +$2.18M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$1.72M
5
First Trust Advisors
First Trust Advisors
Illinois
+$1.35M

Top Sellers

1 -$13.2M
2 -$6.17M
3 -$5.12M
4
EI
EAM Investors
California
-$2.18M
5
JP Morgan Chase
JP Morgan Chase
New York
-$1.55M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$2.02M
27
$1.9M
28
$1.77M
29
$1.57M
30
$1.45M
31
$1.44M
32
$1.36M
33
$1.32M
34
$1.32M
35
$1.28M
36
$1.21M
37
$1.18M
38
$1.17M
39
$1.15M
40
$1.14M
41
$1.14M
42
$1.12M
43
$1.12M
44
$1.1M
45
$1.08M
46
$993K
47
$982K
48
$949K
49
$895K
50
$840K