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Griffon
GFF

Overview Fund Activity

160 hedge funds and large institutions have $1.07B invested in Griffon in 2021 Q2 according to their latest regulatory filings, with 13 funds opening new positions, 59 increasing their positions, 52 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
160
Holders Change
-7
Holders Change %
-4.19%
% of All Funds
2.79%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
13
Increased
59
Reduced
52
Closed
20
Calls
$664K
Puts
$1M
Net Calls
-$336K
Net Calls Change
-$238K

Top Buyers

1
HAM
1
Hillcrest Asset Management
Texas
$11M
2
ProShare Advisors
2
ProShare Advisors
Maryland
$10.7M
3
State Street
3
State Street
Massachusetts
$48.3M
4
Wells Fargo
4
Wells Fargo
California
$58.7M
5
KTA
5
Keeley-Teton Advisors
Illinois
$4.74M

Top Sellers

1
Select Equity Group
1
Select Equity Group
New York
$30.4M
2
PCM
2
Portolan Capital Management
Massachusetts
$0
3
MWNA
3
Marshall Wace North America
New York
$0
4
Renaissance Technologies
4
Renaissance Technologies
New York
$0
5
Grantham, Mayo, Van Otterloo & Co (GMO)
5
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$1.41M
Name Holding Trade Value Shares
Change 		Shares
Change %
TWA
151
TCI Wealth Advisors
Arizona
$3K – – –
FPS
152
Fieldpoint Private Securities
Connecticut
$3K – – –
PFBT
153
Parkside Financial Bank & Trust
Missouri
$3K +$282 +11 +10%
CAM
154
ClariVest Asset Management
California
$2K – – –
QCG
155
Quadrant Capital Group
Ohio
$2K – – –
PCG
156
Private Capital Group
Connecticut
$2K +$2K +63 New
AIG
157
American International Group
New York
$771 -$13 -508 -2%
Nisa Investment Advisors
158
Nisa Investment Advisors
Missouri
$49 – – –
PCM
159
Portolan Capital Management
Massachusetts
– -$6.67M -245,331 Closed
MWNA
160
Marshall Wace North America
New York
– -$6.32M -232,629 Closed
Renaissance Technologies
161
Renaissance Technologies
New York
– -$3.37M -123,985 Closed
California Public Employees Retirement System
162
California Public Employees Retirement System
California
– -$2.38M -87,600 Closed
Susquehanna International Group
163
Susquehanna International Group
Pennsylvania
– -$1.68M -61,684 Closed
CC
164
Claybrook Capital
Massachusetts
– -$1.54M -56,551 Closed
Marshall Wace
165
Marshall Wace
United Kingdom
– -$1.51M -55,627 Closed
KBC Group
166
KBC Group
Belgium
– -$484K -17,826 Closed
Millennium Management
167
Millennium Management
New York
– -$360K -13,238 Closed
GCP
168
GSA Capital Partners
United Kingdom
– -$343K -12,628 Closed
QC
169
Quadrature Capital
United Kingdom
– -$291K -10,707 Closed
Squarepoint
170
Squarepoint
New York
– -$262K -9,635 Closed
VAM
171
Verity Asset Management
North Carolina
– -$261K -9,612 Closed
WA
172
WealthTrust Axiom
Pennsylvania
– -$208K -7,660 Closed
SG Americas Securities
173
SG Americas Securities
New York
– -$110K -4,056 Closed
SFS
174
Sowell Financial Services
Arkansas
– -$45K -1,587 Closed
FC
175
FORA Capital
Florida
– -$29K -1,078 Closed
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