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Simpson Manufacturing

426 hedge funds and large institutions have $6.93B invested in Simpson Manufacturing in 2025 Q3 according to their latest regulatory filings, with 55 funds opening new positions, 141 increasing their positions, 167 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding:

3.23% less ownership

Funds ownership: 102.35%99.12% (-3.2%)

16% less repeat investments, than reductions

Existing positions increased: 141 | Existing positions reduced: 167

20% less funds holding in top 10

Funds holding in top 10: 54 (-1)

Holders
426
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$9.81M
Puts
$1.41M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Capital International Investors
26
Capital International Investors
California
$57.3M
Ameriprise
27
Ameriprise
Minnesota
$56.6M
Allspring Global Investments
28
Allspring Global Investments
North Carolina
$55.4M
Bank of New York Mellon
29
Bank of New York Mellon
New York
$53.5M
Goldman Sachs
30
Goldman Sachs
New York
$52.8M
Federated Hermes
31
Federated Hermes
Pennsylvania
$51.9M
Bank of America
32
Bank of America
North Carolina
$51.2M
RP
33
Riverbridge Partners
Minnesota
$43.9M
RA
34
Royce & Associates
New York
$43.6M
DGI
35
Disciplined Growth Investors
Minnesota
$42.9M
GKIM
36
GW&K Investment Management
Massachusetts
$38.8M
SCM
37
Snyder Capital Management
California
$37.4M
Royal Bank of Canada
38
Royal Bank of Canada
Ontario, Canada
$37.2M
Manulife (Manufacturers Life Insurance)
39
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$35.1M
RC
40
Rivulet Capital
New Jersey
$34.2M
Brown Advisory
41
Brown Advisory
Maryland
$32.9M
T. Rowe Price Investment Management
42
T. Rowe Price Investment Management
Maryland
$31.1M
State Farm Mutual Automobile Insurance
43
State Farm Mutual Automobile Insurance
Illinois
$30.5M
Adage Capital Partners
44
Adage Capital Partners
Massachusetts
$29.3M
Capital World Investors
45
Capital World Investors
California
$28.9M
Bessemer Group
46
Bessemer Group
New Jersey
$27.5M
Envestnet Asset Management
47
Envestnet Asset Management
Illinois
$25.3M
Schroder Investment Management Group
48
Schroder Investment Management Group
United Kingdom
$25.2M
SBH
49
Segall Bryant & Hamill
Illinois
$24.1M
Fisher Asset Management
50
Fisher Asset Management
Washington
$24.1M