310 hedge funds and large institutions have $2.7B invested in Griffon in 2025 Q1 according to their latest regulatory filings, with 41 funds opening new positions, 123 increasing their positions, 97 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

more capital invested

Capital invested by funds: $ → $

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

7% less first-time investments, than exits

New positions opened: 41 | Existing positions closed: 44

3% less funds holding

Funds holding: 320310 (-10)

Holders
310
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.21M
Puts
$250K
Net Calls
Net Calls Change

Top Sellers

1 -$42.6M
2 -$18.9M
3 -$15.7M
4
Goldman Sachs
Goldman Sachs
New York
-$9.1M
5
Jane Street
Jane Street
New York
-$8.92M
Name Holding Trade Value Shares
Change
Change in
Stake
Skandinaviska Enskilda Banken (SEB)
51
Skandinaviska Enskilda Banken (SEB)
Sweden
$7.2M
Federated Hermes
52
Federated Hermes
Pennsylvania
$7.2M
Verition Fund Management
53
Verition Fund Management
Connecticut
$6.91M
Royal Bank of Canada
54
Royal Bank of Canada
Ontario, Canada
$6.79M
Two Sigma Investments
55
Two Sigma Investments
New York
$6.4M
LPL Financial
56
LPL Financial
California
$6.17M
UBS AM
57
UBS AM
Illinois
$6.08M
Millennium Management
58
Millennium Management
New York
$5.66M
SPIA
59
Steward Partners Investment Advisory
New York
$5.58M
Universal-Beteiligungs- und Servicegesellschaft
60
Universal-Beteiligungs- und Servicegesellschaft
Germany
$5.53M
Prudential Financial
61
Prudential Financial
New Jersey
$5.45M
TIG
62
Tribune Investment Group
New York
$5.36M
LIP
63
Lighthouse Investment Partners
Florida
$5.34M
Schroder Investment Management Group
64
Schroder Investment Management Group
United Kingdom
$5.34M
Citigroup
65
Citigroup
New York
$5.32M
Swiss National Bank
66
Swiss National Bank
Switzerland
$5.3M
Franklin Resources
67
Franklin Resources
California
$5.25M
New York State Teachers Retirement System (NYSTRS)
68
New York State Teachers Retirement System (NYSTRS)
New York
$5.12M
MPM
69
Meritage Portfolio Management
Kansas
$5.01M
Marshall Wace
70
Marshall Wace
United Kingdom
$4.68M
Lord, Abbett & Co
71
Lord, Abbett & Co
New Jersey
$4.68M
Allspring Global Investments
72
Allspring Global Investments
North Carolina
$4.42M
AQR Capital Management
73
AQR Capital Management
Connecticut
$4.3M
HIM
74
Hillsdale Investment Management
Ontario, Canada
$4.24M
RHJA
75
Rice Hall James & Associates
California
$4.13M