321 hedge funds and large institutions have $2.74B invested in Griffon in 2025 Q3 according to their latest regulatory filings, with 37 funds opening new positions, 113 increasing their positions, 119 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

less ownership

Funds ownership:

5% less repeat investments, than reductions

Existing positions increased: 113 | Existing positions reduced: 119

4% less funds holding

Funds holding: 334321 (-13)

20% less first-time investments, than exits

New positions opened: 37 | Existing positions closed: 46

Holders
321
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.99M
Puts
$244K
Net Calls
Net Calls Change

Top Buyers

1 +$43.7M
2 +$15.4M
3 +$14.6M
4
VC
Voss Capital
Texas
+$14.1M
5
LHC
Lodge Hill Capital
New York
+$11M
Name Holding Trade Value Shares
Change
Change in
Stake
AGWCA
276
Annis Gardner Whiting Capital Advisors
Florida
$14.9K
UB
277
UMB Bank
Missouri
$14K
Optiver Holding
278
Optiver Holding
Netherlands
$13.1K
FFA
279
Farther Finance Advisors
California
$12.6K
TWC
280
TD Waterhouse Canada
Ontario, Canada
$11.4K
HFS
281
Hantz Financial Services
Michigan
$11K
QL
282
Quarry LP
New York
$9.14K
CIAM
283
Caitong International Asset Management
Hong Kong
$8.15K
Mitsubishi UFJ Asset Management
284
Mitsubishi UFJ Asset Management
Japan
$8.15K
LI
285
LRI Investments
Florida
$8.07K
ACM
286
Accent Capital Management
Ohio
$7.84K
HIM
287
Hillsdale Investment Management
Ontario, Canada
$7.62K
DFA
288
DHJJ Financial Advisors
Illinois
$7.62K
RFP
289
Root Financial Partners
California
$7.46K
SCM
290
Sterling Capital Management
North Carolina
$7.08K
C
291
Covestor
United Kingdom
$7K
AF
292
Allworth Financial
California
$5.56K
GRP
293
Global Retirement Partners
California
$5.5K
RIL
294
Rothschild Investment LLC
Illinois
$4.95K
Barrow, Hanley, Mewhinney & Strauss
295
Barrow, Hanley, Mewhinney & Strauss
Texas
$4.87K
MPWT
296
MassMutual Private Wealth & Trust
Connecticut
$3.58K
BIA
297
Bell Investment Advisors
California
$3.43K
JWM
298
JPL Wealth Management
Colorado
$3.05K
HWM
299
Hemington Wealth Management
Virginia
$3K
CT
300
Clearstead Trust
Maine
$2.29K