141 hedge funds and large institutions have $321M invested in Griffon in 2018 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 57 increasing their positions, 34 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
141
Holders Change
-2
Holders Change %
-1.4%
% of All Funds
3.15%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
22
Increased
57
Reduced
34
Closed
24
Calls
$936K
Puts
$495K
Net Calls
+$441K
Net Calls Change
+$1.51M
Name Holding Trade Value Shares
Change
Shares
Change %
Fidelity Investments
126
Fidelity Investments
Massachusetts
$4K
US Bancorp
127
US Bancorp
Minnesota
$2K -$9.18K -762 -82%
HNB
128
Huntington National Bank
Ohio
$2K
PA
129
Parallel Advisors
California
$2K
APA
130
American Portfolios Advisors
New York
$1.43K
ST
131
Sageworth Trust
Pennsylvania
$1K -$97.8K -4,890 -99%
Group One Trading
132
Group One Trading
Illinois
$1K -$15K -1,232 -94%
AG
133
Advisor Group
Arizona
$1K +$9 +1 +0.9%
WAM
134
Wealthspire Advisors (Maryland)
Maryland
$1K +$65 +8 +7%
PFBT
135
Parkside Financial Bank & Trust
Missouri
$1K +$313 +20 +45%
TRCT
136
Tower Research Capital (TRC)
New York
$1K +$412 +49 +70%
JA
137
JOYN Advisors
Georgia
$1K +$1K +65 New
PFGIA
138
Patriot Financial Group Insurance Agency
Massachusetts
$1K +$1K +100 New
GT
139
Glenmede Trust
Pennsylvania
$1 +$1 +105 New
BCM
140
BlueMar Capital Management
Florida
-$953K -58,987 Closed
CC
141
Claybrook Capital
Massachusetts
-$913K -56,551 Closed
Rafferty Asset Management
142
Rafferty Asset Management
New York
-$709K -43,921 Closed
ARTA
143
A.R.T. Advisors
New York
-$555K -34,377 Closed
PCM
144
Pentwater Capital Management
Florida
-$404K -25,000 Closed
OAM
145
Oxford Asset Management
United Kingdom
-$353K -21,818 Closed
HI
146
HBK Investments
Texas
-$260K -16,099 Closed
Man Group
147
Man Group
United Kingdom
-$229K -14,200 Closed
AG
148
Aperio Group
California
-$199K -12,345 Closed
GAM
149
Gotham Asset Management
New York
-$189K -11,680 Closed
SG Americas Securities
150
SG Americas Securities
New York
-$105K -6,521 Closed