SIMPSON MANUFACTURING CO INC (SSD) Institutional Ownership and Insiders Activity
SIMPSON MANUFACTURING CO INC (SSD) is widely held by institutional investors, with 474 firms reporting positions valued at approximately $8.57B based on SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is the largest disclosed holder, reporting approximately $862.14M in SSD holdings in its latest filing.
Recent insider activity includes 3 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.
Institutional Holders
474
Total Reported Value
$8.57B
Largest Holder
Blackrock, Inc.
Largest Position
$862.14M
Insider Transactions (90d)
3
Latest Filing Quarter
Q2 2026
New Institutional Positions
78
Funds Exiting Positions
63
Top Institutional Owners
View allInvestorReported Balance
- Blackrock, Inc.$862.14M
- Fmr Llc$768.22M
- Kayne Anderson Rudnick Investment Management Llc$746.97M
- Vanguard Portfolio Management Llc$402.93M
- Vanguard Capital Management Llc$388.25M
Related SSD Institutional Insights:
- SSD 13F Institutional Holders
- SSD Top Institutional Shareholders
- SSD Institutional Ownership Changes
- Basic Materials Sector Institutional Ownership
- Basic Materials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Basic Materials Stocks By Institutional Investors
- Most Sold Basic Materials Stocks By Institutional Investors
- SSD Insider Trading & SEC Form 4 Activity
- SSD Articles
- Top Institutional Investor Stock Rankings