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Simpson Manufacturing

457 hedge funds and large institutions have $7.01B invested in Simpson Manufacturing in 2026 Q1 according to their latest regulatory filings, with 69 funds opening new positions, 149 increasing their positions, 161 reducing their positions, and 39 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 funds holding

Funds holding:

more capital invested

Capital invested by funds: $ → $

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

7% less repeat investments, than reductions

Existing positions increased: 149 | Existing positions reduced: 161

1.89% less ownership

Funds ownership: 101.19%99.3% (-1.9%)

Holders
457
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
$7.33M
Puts
$1.84M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
State Board of Administration of Florida Retirement System
151
State Board of Administration of Florida Retirement System
Florida
$2.29M
EP
152
Edgestream Partners
New Jersey
$2.24M
Zurich Cantonal Bank
153
Zurich Cantonal Bank
Switzerland
$2.2M
SIA
154
SkyView Investment Advisors
New Jersey
$2.17M
TRSOTSOK
155
Teachers Retirement System of the State of Kentucky
Kentucky
$2.17M
SIA
156
SeaBridge Investment Advisors
New Jersey
$2.17M
YCM
157
Yousif Capital Management
Michigan
$2.11M
LSERS
158
Louisiana State Employees Retirement System
Louisiana
$2.06M
EWA
159
EP Wealth Advisors
California
$2.04M
Handelsbanken Fonder
160
Handelsbanken Fonder
Sweden
$2M
M&T Bank
161
M&T Bank
New York
$1.99M
WIA
162
Westview Investment Advisors
Vermont
$1.97M
ASRS
163
Arizona State Retirement System
Arizona
$1.95M
HSBC Holdings
164
HSBC Holdings
United Kingdom
$1.94M
Jones Financial Companies
165
Jones Financial Companies
Missouri
$1.9M
VIA
166
Vanguard Investments Australia
Australia
$1.8M
COPPSERS
167
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.78M
SOMRS
168
State of Michigan Retirement System
Michigan
$1.7M
Mariner
169
Mariner
Kansas
$1.69M
OIA
170
OneDigital Investment Advisors
Kansas
$1.68M
HCA
171
Harbor Capital Advisors
Illinois
$1.67M
ACA
172
Anchor Capital Advisors
Massachusetts
$1.62M
Thrivent Financial for Lutherans
173
Thrivent Financial for Lutherans
Minnesota
$1.6M
NMIMC
174
Northwestern Mutual Investment Management Company
Wisconsin
$1.59M
HPCM
175
Hunter Perkins Capital Management
Illinois
$1.59M