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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
ECSS
351
Eurizon Capital SGR SpA
$123K +$18.4K +100 +16%
BNP Paribas Asset Management
352
BNP Paribas Asset Management
France
$119K +$28.4K +154 +29%
ETC
353
Exchange Traded Concepts
Oklahoma
$118K +$127K +689 New
AF
354
Allworth Financial
California
$109K +$2.21K +12 +2%
FGP
355
Freestone Grove Partners
California
$102K +$110K +594 New
EWA
356
EverSource Wealth Advisors
Alabama
$101K -$1.66K -9 -2%
GFM
357
GF Fund Management
China
$94.4K +$101K +550 New
S
358
SignatureFD
Georgia
$91.5K +$11.2K +61 +13%
RIL
359
Rothschild Investment LLC
Illinois
$89.1K +$369 +2 +0.4%
SIM
360
Sprucegrove Investment Management
Ontario, Canada
$85.8K
MA
361
MCF Advisors
Kentucky
$85.8K +$92.2K +500 New
SN
362
Sittner & Nelson
Oregon
$83.8K +$90K +488 New
VI
363
Vestcor Inc
New Brunswick, Canada
$77K -$359K -1,945 -81%
FFA
364
Farther Finance Advisors
California
$76.7K -$6.64K -36 -7%
BWA
365
Basecamp Wealth Advisors
Washington
$70.5K
CIAM
366
Caitong International Asset Management
Hong Kong
$60.8K -$80.4K -436 -55%
AF
367
Advisornet Financial
Minnesota
$59.7K +$1.66K +9 +3%
AGWCA
368
Annis Gardner Whiting Capital Advisors
Florida
$57.3K
C
369
Covestor
United Kingdom
$52K -$61.2K -332 -52%
MCM
370
MAI Capital Management
Ohio
$51.8K +$24K +130 +76%
VCM
371
Versant Capital Management
Arizona
$46.9K +$41.5K +225 +469%
LFG
372
Larson Financial Group
Missouri
$45.4K +$3.13K +17 +7%
Nisa Investment Advisors
373
Nisa Investment Advisors
Missouri
$43.1K +$10.9K +59 +31%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
374
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$36.6K +$39.3K +213 New
BAM
375
Byrne Asset Management
New Jersey
$36K -$2.77K -15 -7%