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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: $6.47B → $6.65B (+$174M)

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
326
$209K
327
$207K
328
$207K
329
$206K
330
$202K
331
$188K
332
$183K
333
$176K
334
$165K
335
$152K
336
$152K
337
$139K
338
$126K
339
$116K
340
$110K
341
$86K
342
$85.1K
343
$73.5K
344
$70.8K
345
$68.2K
346
$64.5K
347
$62.1K
348
$59.3K
349
$59K
350
$58.9K