155 hedge funds and large institutions have $1.03B invested in Griffon in 2021 Q3 according to their latest regulatory filings, with 16 funds opening new positions, 51 increasing their positions, 57 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
155
Holders Change
-5
Holders Change %
-3.13%
% of All Funds
2.72%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.04%
New
16
Increased
51
Reduced
57
Closed
20
Calls
$308K
Puts
$2.46M
Net Calls
-$2.16M
Net Calls Change
-$1.82M
Name Holding Trade Value Shares
Change
Shares
Change %
Fifth Third Bancorp
151
Fifth Third Bancorp
Ohio
$2K +$2K +90 New
Walleye Capital
152
Walleye Capital
New York
$275 +$275 +11,180 New
Nisa Investment Advisors
153
Nisa Investment Advisors
Missouri
$47
PFC
154
Phocas Financial Corp
California
-$6.35M -247,899 Closed
Grantham, Mayo, Van Otterloo & Co (GMO)
155
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
-$1.41M -55,121 Closed
Jennison Associates
156
Jennison Associates
New York
-$1.39M -54,389 Closed
OAM
157
Oberweis Asset Management
Illinois
-$943K -36,800 Closed
HIM
158
Hillsdale Investment Management
Ontario, Canada
-$877K -34,200 Closed
American Century Companies
159
American Century Companies
Missouri
-$550K -21,461 Closed
CIC
160
Cornercap Investment Counsel
Georgia
-$546K -21,321 Closed
SEI Investments
161
SEI Investments
Pennsylvania
-$442K -17,241 Closed
ECM
162
ExodusPoint Capital Management
New York
-$404K -15,763 Closed
CSS
163
Cubist Systematic Strategies
Connecticut
-$327K -12,746 Closed
Northwestern Mutual Wealth Management
164
Northwestern Mutual Wealth Management
Wisconsin
-$313K -12,205 Closed
Acadian Asset Management
165
Acadian Asset Management
Massachusetts
-$259K -10,131 Closed
FRM
166
Fox Run Management
Connecticut
-$247K -9,618 Closed
EGM
167
Engineers Gate Manager
New York
-$238K -9,303 Closed
SFI
168
Susquehanna Fundamental Investments
Pennsylvania
-$233K -9,102 Closed
Russell Investments Group
169
Russell Investments Group
United Kingdom
-$160K -6,256 Closed
QT
170
Quantbot Technologies
New York
-$125K -4,900 Closed
ASN
171
Advisory Services Network
Georgia
-$51K -2,001 Closed
NFSG
172
Newbridge Financial Services Group
Florida
-$47K -1,838 Closed
TCOV
173
Trust Company of Vermont
Vermont
-$38K -1,500 Closed