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Simpson Manufacturing

430 hedge funds and large institutions have $6.65B invested in Simpson Manufacturing in 2025 Q2 according to their latest regulatory filings, with 58 funds opening new positions, 140 increasing their positions, 179 reducing their positions, and 49 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 ownership

Funds ownership:

more funds holding

Funds holding:

3% more capital invested

Capital invested by funds: $6.48B → $6.65B (+$175M)

17% less funds holding in top 10

Funds holding in top 10: 65 (-1)

22% less repeat investments, than reductions

Existing positions increased: 140 | Existing positions reduced: 179

Holders
430
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
$4.72M
Puts
$1.01M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Balyasny Asset Management
126
Balyasny Asset Management
Illinois
$3.27M
Two Sigma Advisers
127
Two Sigma Advisers
New York
$3.15M
Cerity Partners
128
Cerity Partners
New York
$3.13M
AA
129
ALPS Advisors
Colorado
$3.13M
Treasurer of the State of North Carolina
130
Treasurer of the State of North Carolina
North Carolina
$3.04M
Verition Fund Management
131
Verition Fund Management
Connecticut
$3.03M
Pathstone Holdings
132
Pathstone Holdings
New Jersey
$3.01M
AB
133
Amalgamated Bank
New York
$3M
New York State Common Retirement Fund
134
New York State Common Retirement Fund
New York
$2.87M
Janus Henderson Group
135
Janus Henderson Group
United Kingdom
$2.84M
OAM
136
Oppenheimer Asset Management
New York
$2.8M
SDIC
137
South Dakota Investment Council
South Dakota
$2.8M
N
138
Numerai
California
$2.73M
State of Tennessee, Department of Treasury
139
State of Tennessee, Department of Treasury
Tennessee
$2.7M
Truist Financial
140
Truist Financial
North Carolina
$2.65M
AI
141
Atria Investments
North Carolina
$2.61M
JSP
142
Jackson Square Partners
California
$2.51M
Mercer Global Advisors
143
Mercer Global Advisors
Colorado
$2.48M
PFSRSONJ
144
Police & Firemen's Retirement System of New Jersey
New Jersey
$2.47M
M&T Bank
145
M&T Bank
New York
$2.46M
Rafferty Asset Management
146
Rafferty Asset Management
New York
$2.4M
GIP
147
Granite Investment Partners
California
$2.38M
Two Sigma Investments
148
Two Sigma Investments
New York
$2.32M
HighTower Advisors
149
HighTower Advisors
Illinois
$2.28M
Universal-Beteiligungs- und Servicegesellschaft
150
Universal-Beteiligungs- und Servicegesellschaft
Germany
$2.22M