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Simpson Manufacturing

460 hedge funds and large institutions have $7.02B invested in Simpson Manufacturing in 2026 Q1 according to their latest regulatory filings, with 69 funds opening new positions, 149 increasing their positions, 163 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed

299% more call options, than puts

Call options by funds: $7.33M | Put options by funds: $1.84M

86% more first-time investments, than exits

New positions opened: 69 | Existing positions closed: 37

5% more funds holding

Funds holding: 437460 (+23)

3% more capital invested

Capital invested by funds: $6.78B → $7.02B (+$236M)

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

9% less repeat investments, than reductions

Existing positions increased: 149 | Existing positions reduced: 163

1.88% less ownership

Funds ownership: 101.19%99.32% (-1.9%)

Holders
460
Holders Change
+23
Holders Change %
+5.26%
% of All Funds
5.67%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
69
Increased
149
Reduced
163
Closed
37
Calls
$7.33M
Puts
$1.84M
Net Calls
+$5.49M
Net Calls Change
+$365K
Name Holding Trade Value Shares
Change
Change in
Stake
Arrowstreet Capital
226
Arrowstreet Capital
Massachusetts
$764K -$789K -4,279 -49%
Carson Wealth (CWM LLC)
227
Carson Wealth (CWM LLC)
Nebraska
$761K -$168K -913 -17%
Fisher Asset Management
228
Fisher Asset Management
Washington
$759K +$815K +4,423 New
Corient Private Wealth
229
Corient Private Wealth
Florida
$757K -$1.81M -9,829 -69%
WB
230
WesBanco Bank
West Virginia
$746K -$129K -700 -14%
LAM
231
LECAP Asset Management
United Kingdom
$732K +$786K +4,265 New
Commonwealth Equity Services
232
Commonwealth Equity Services
Massachusetts
$721K -$36.1K -196 -4%
SOADOR
233
State of Alaska Department of Revenue
Alaska
$720K +$10.1K +55 +1%
STA
234
Summit Trail Advisors
New York
$716K +$173K +936 +29%
VIM
235
Vancity Investment Management
British Columbia, Canada
$695K -$224K -1,215 -23%
MWA
236
Medallion Wealth Advisors
Connecticut
$686K
RC
237
Roundview Capital
New Jersey
$670K +$114K +618 +19%
VOYA Investment Management
238
VOYA Investment Management
Georgia
$664K -$21.6K -117 -3%
SWRP
239
Summit Wealth & Retirement Planning
California
$662K
WIA
240
World Investment Advisors
California
$640K -$100K -543 -13%
Amundi
241
Amundi
France
$631K +$376K +2,037 +124%
TD Asset Management
242
TD Asset Management
Ontario, Canada
$631K
SAM
243
Stansberry Asset Management
Texas
$622K -$43.5K -236 -6%
PAM
244
PineStone Asset Management
Quebec, Canada
$602K -$8.5M -46,100 -93%
BG
245
Bahl & Gaynor
Ohio
$581K
KeyBank National Association
246
KeyBank National Association
Ohio
$570K +$52.2K +283 +9%
Public Employees Retirement Association of Colorado
247
Public Employees Retirement Association of Colorado
Colorado
$556K
MM
248
MQS Management
New York
$548K -$164K -890 -22%
I
249
InceptionR
California
$547K +$21.8K +118 +4%
Cetera Investment Advisers
250
Cetera Investment Advisers
Illinois
$526K -$109K -589 -16%