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SIMPSON MFG INC (SSD) — Hedge Fund Ownership Q4 2025

SSD
Q4 2025Q3 2025Q2 2025Q1 2025
  • SIMPSON MFG INC (SSD) is held by 2 of 82 tracked hedge funds, with ValueAct Capital (3%) and Ariel Investments (0.2%) holding the largest stakes, indicating limited hedge fund interest relative to peers.
  • The biggest increases in SSD holdings came from ValueAct Capital (+22%), highlighting conviction.
  • The biggest decreases in SSD holdings came from Ariel Investments (-2%), suggesting profit-taking or de-risking.
  • Overall, hedge funds increased exposure to SIMPSON MFG INC (SSD) by +20% vs the prior quarter and -15% vs prior year.
# Fund % of Portfolio † Shares † Shares vs Prior Quarter † Shares vs Prior Year † Aggregate Value † Reported Price * Option
1
ValueAct Capital
3.38% 1.5M +21.87% $237.7M $161.47
2
Ariel Investments
0.16% 91K -1.57% -15.25% $14.8M $161.47
2 Total 1.6M +20.20% -15.25% $252.5M
* Reported price is not an actual purchase or sale price. It is the price as of the last portfolio date.
† Portfolio value, share counts, and period-over-period changes exclude options positions (PUT/CALL), which are shown in the Option column for reference only.