120 hedge funds and large institutions have $504M invested in Griffon in 2014 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 36 increasing their positions, 40 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
120
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
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$2.99M
2 +$1.65M
3 +$1.35M
4
Two Sigma Investments
Two Sigma Investments
New York
+$880K
5
Charles Schwab
Charles Schwab
California
+$852K

Top Sellers

1 -$9.31M
2 -$2.3M
3 -$2.05M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$1.4M
5
GJL
Gendell Jeffrey L
-$1.28M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$89.9M
2
$77.3M
3
$60.2M
4
$39.8M
5
$30.5M
6
$25.4M
7
$20.3M
8
$17.9M
9
$15.2M
10
$12.8M
11
$10.6M
12
$6.18M
13
$5.79M
14
$5.78M
15
$5.22M
16
$3.69M
17
$3.39M
18
$3.28M
19
$2.92M
20
$2.88M
21
$2.8M
22
$2.54M
23
$2.3M
24
$2.24M
25
$2.24M