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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
276
$406K
277
$406K
278
$398K
279
$398K
280
$394K
281
$387K
282
$376K
283
$365K
284
$356K
285
$348K
286
$344K
287
$344K
288
$341K
289
$335K
290
$334K
291
$330K
292
$329K
293
$325K
294
$323K
295
$317K
296
$314K
297
$311K
298
$310K
299
$310K
300
$310K