Simpson Manufacturing Co. Inc.

SSD | NYSE

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$173.80

+$2.57 (+1.50%)

At close: Sep 21, 2026, 4:00 PM ET

$173.80

$0 (0.00%)

After-hours: Sep 21, 2026, 4:00 PM ET

Overview Rating Statistics Financials Earnings Analysts Ownership Dividends Profile

Institutions Insiders Congress

Institutional Ownership

Net Outflow

Dollar & Volume Weighted

Total Institutions

465

Total Ownership

99.23%

Capital Flow

-$235.05M

Shares Change

-1.05M

Ownership Distribution

Institutions (99.23%)

Others (0.77%)

Institutional Sentiment

Overall: bullish

Equity Sentiment & Activity

bullish

New Positions

Increased Positions

219

Reduced Positions

162

Closed Positions

New (69)

Increased (219)

Reduced (162)

Closed (46)

Options Sentiment & Activity

bullish

Put/Call Ratio

0.257

Call Flow

41,700

Put Flow

10,700

Calls (80%)

Puts (20%)

Super Investors

5 Investors

Super Investor / Fund	Ownership	Portfolio Weight	Shares	Market Value
Joel Greenblatt Gotham Asset Management LLC	0.32% +4.33%	0.05%	131.13K	22.45M
Ray Dalio Bridgewater Associates LP	0.09% 0.00%	0.03%	38.77K	6.64M
Peter Brown Renaissance Technologies LLC	0.01% 0.00%	< 0.01%	5.1K	873.27K

Top Shareholders

Top 10 Own 48.77%

Institution	Ownership	Portfolio Weight	Shares	Market Value
Blackrock, Inc.	9.78% +1.82%	0.01% +10.56%	4.03M +0.63%	691.93M +6.95%
Kayne Anderson Rudnick Investment Management LLC	9.42% -2.12%	1.96% +12.51%	3.89M -3.27%	666.82M +2.81%
FMR LLC	6.42% +24.98%	0.02% +35.62%	2.65M +23.51%	454.16M +31.28%

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