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339 hedge funds and large institutions have $2.64B invested in Griffon in 2026 Q1 according to their latest regulatory filings, with 52 funds opening new positions, 133 increasing their positions, 106 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
339
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$829K
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$28.3M
2 +$14.8M
3 +$14.1M
4
Bessemer Group
Bessemer Group
New Jersey
+$12.9M
5
SC
SummitTX Capital
Texas
+$10.1M

Top Sellers

1 -$27.6M
2 -$15.3M
3 -$13.7M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$11.6M
5
Two Sigma Investments
Two Sigma Investments
New York
-$8.7M
Name Holding Trade Value Shares
Change
Change in
Stake
AIP
226
Ameritas Investment Partners
Nebraska
$233K
WT
227
Whittier Trust
California
$222K
US Bancorp
228
US Bancorp
Minnesota
$218K
Commonwealth Equity Services
229
Commonwealth Equity Services
Massachusetts
$217K
Wealth Enhancement Advisory Services
230
Wealth Enhancement Advisory Services
Minnesota
$215K
Mackenzie Financial
231
Mackenzie Financial
Ontario, Canada
$214K
VCM
232
Voleon Capital Management
California
$209K
MFS
233
Mirabella Financial Services
United Kingdom
$207K
WS
234
Wedbush Securities
California
$206K
MF
235
Magnetar Financial
Illinois
$200K
GI
236
GAMMA Investing
California
$198K
FIA
237
FNY Investment Advisers
New York
$181K
Rockefeller Capital Management
238
Rockefeller Capital Management
New York
$179K
Ensign Peak Advisors
239
Ensign Peak Advisors
Utah
$150K
Osaic Holdings
240
Osaic Holdings
Arizona
$147K
MCM
241
MAI Capital Management
Ohio
$132K
TPCW
242
TD Private Client Wealth
New York
$110K
TRCT
243
Tower Research Capital (TRC)
New York
$102K
BTI
244
Blue Trust Inc
Georgia
$96.3K
KBC Group
245
KBC Group
Belgium
$92K
KAS
246
Kemnay Advisory Services
New York
$85.9K
SWA
247
SOA Wealth Advisors
New York
$79.9K
Nisa Investment Advisors
248
Nisa Investment Advisors
Missouri
$71.2K
PWPS
249
Pinnacle Wealth Planning Services
Ohio
$69.8K
HFS
250
Hantz Financial Services
Michigan
$64K