SSD Simpson Manufacturing Co. Inc.
Simpson Manufacturing Co. Inc. (SSD) Institutional Ownership
What the institutions did with SSD last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended September 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeOwnership map
Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| DIMENSIONAL FUND ADVISORS LP | 948.4K | 16.2% |
| Baker Avenue Asset Management, LP | 914.5K | 15.6% |
| GEODE CAPITAL MANAGEMENT, LLC | 765.8K | 13.1% |
| BANK OF MONTREAL /CAN/ | 556.4K | 9.5% |
| Conestoga Capital Advisors, LLC | 307.2K | 5.3% |
| Bank of New York Mellon Corp | 271.4K | 4.6% |
| Allspring Global Investments Holdings, LLC | 243.2K | 4.2% |
| RIVERBRIDGE PARTNERS LLC | 113.6K | 1.9% |
| Ranger Investment Management, L.P. | 107.4K | 1.8% |
| PRINCIPAL FINANCIAL GROUP INC | 94.1K | 1.6% |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM | 77.4K | 1.3% |
| FIFTH THIRD BANCORP | 76.5K | 1.3% |
| COOKE & BIELER LP | 74.8K | 1.3% |
| BARCLAYS PLC | 73.4K | 1.3% |
| North Berkeley Wealth Management, LLC | 72.4K | 1.2% |
| CITIGROUP INC | 67.4K | 1.2% |
| Robeco Schweiz AG | 63.5K | 1.1% |
| REGIONS FINANCIAL CORP | 53.7K | 0.9% |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | 50.7K | 0.9% |
| EULAV Asset Management | 46.2K | 0.8% |
| CHOREO, LLC | 43.3K | 0.7% |
| Retirement Systems of Alabama | 42.3K | 0.7% |
| Vest Financial, LLC | 42.0K | 0.7% |
| Creative Planning | 38.4K | 0.7% |
| Berkeley, Inc | 37.6K | 0.6% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| BANK OF MONTREAL /CAN/ | Reduced | 642.3K | 556.4K | -85.8K |
| Conestoga Capital Advisors, LLC | Reduced | 377.3K | 307.2K | -70.1K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 887.8K | 948.4K | +60.7K |
| Ranger Investment Management, L.P. | Reduced | 151.8K | 107.4K | -44.5K |
| DekaBank Deutsche Girozentrale | Reduced | 39.4K | 996 | -38.4K |
| BARCLAYS PLC | Increased | 41.5K | 73.4K | +32.0K |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM | Increased | 48.2K | 77.4K | +29.2K |
| Y-Intercept (Hong Kong) Ltd | Increased | 1.9K | 23.1K | +21.1K |
| Allspring Global Investments Holdings, LLC | Reduced | 263.9K | 243.2K | -20.7K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 783.3K | 765.8K | -17.5K |
| Squarepoint Ops LLC | Sold Out | 17.3K | 0 | -17.3K |
| CITIGROUP INC | Increased | 53.2K | 67.4K | +14.2K |
| Crossmark Global Holdings, Inc. | Increased | 7.2K | 19.8K | +12.6K |
| Bank of New York Mellon Corp | Reduced | 282.8K | 271.4K | -11.4K |
| RIVERBRIDGE PARTNERS LLC | Reduced | 124.4K | 113.6K | -10.8K |
| NORDEA INVESTMENT MANAGEMENT AB | New | 0 | 10.3K | +10.3K |
| Russell Investments Group, Ltd. | Reduced | 36.8K | 26.6K | -10.2K |
| ANCHOR CAPITAL ADVISORS LLC | Reduced | 18.8K | 9.3K | -9.5K |
| VIRGINIA RETIREMENT SYSTEMS ET Al | Increased | 2.7K | 11.9K | +9.2K |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | Increased | 8.0K | 16.8K | +8.8K |
| Henshaw Capital LLC | Sold Out | 7.6K | 0 | -7.6K |
| COOKE & BIELER LP | Increased | 67.5K | 74.8K | +7.3K |
| Creative Planning | Increased | 32.8K | 38.4K | +5.7K |
| PICTON MAHONEY ASSET MANAGEMENT | New | 0 | 5.6K | +5.6K |
| MQS Management LLC | New | 0 | 5.1K | +5.1K |
| DIVERSIFIED MANAGEMENT INC | Increased | 1.3K | 6.2K | +4.9K |
| Thrivent Financial for Lutherans | Increased | 9.1K | 13.7K | +4.6K |
| MACKENZIE FINANCIAL CORP | New | 0 | 4.4K | +4.4K |
| WESBANCO BANK INC | Sold Out | 4.2K | 0 | -4.2K |
| Handelsbanken Fonder AB | Reduced | 13.0K | 9.5K | -3.5K |
| WRIGHT INVESTORS SERVICE INC | Sold Out | 3.3K | 0 | -3.3K |
| Illinois Municipal Retirement Fund | Increased | 9.3K | 12.4K | +3.2K |
| LECAP ASSET MANAGEMENT LTD | New | 0 | 3.1K | +3.1K |
| FIRST CITIZENS BANK & TRUST CO | New | 0 | 2.8K | +2.8K |
| Vest Financial, LLC | Increased | 39.3K | 42.0K | +2.7K |
| EXCHANGE TRADED CONCEPTS, LLC | Increased | 2.8K | 5.3K | +2.5K |
| PNC Financial Services Group, Inc. | Increased | 1.4K | 3.9K | +2.4K |
| SUMMIT SECURITIES GROUP LLC | New | 0 | 2.3K | +2.3K |
| Machina Capital S.A.S. | Sold Out | 2.2K | 0 | -2.2K |
| Ethic Inc. | Sold Out | 2.1K | 0 | -2.1K |
| Wedmont Private Capital | New | 0 | 2.0K | +2.0K |
| State of Wyoming | Reduced | 7.3K | 5.4K | -2.0K |
| DEUTSCHE BANK AG\ | Increased | 7.1K | 9.0K | +1.9K |
| REGIONS FINANCIAL CORP | Reduced | 55.5K | 53.7K | -1.8K |
| AXXCESS WEALTH MANAGEMENT, LLC | Sold Out | 1.7K | 0 | -1.7K |
| SkyOak Wealth, LLC | New | 0 | 1.6K | +1.6K |
| Cambridge Investment Research Advisors, Inc. | Reduced | 3.2K | 1.6K | -1.6K |
| Wellington Shields & Co., LLC | Sold Out | 1.6K | 0 | -1.6K |
| COLDSTREAM CAPITAL MANAGEMENT INC | Sold Out | 1.4K | 0 | -1.4K |
| Provident Investment Management, Inc. | New | 0 | 1.3K | +1.3K |
| Olympiad Research LP | New | 0 | 1.3K | +1.3K |
| MOODY NATIONAL BANK TRUST DIVISION | Sold Out | 1.3K | 0 | -1.3K |
| Rossmore Private Capital | New | 0 | 1.3K | +1.3K |
| ALPS ADVISORS INC | Increased | 26.9K | 28.1K | +1.2K |
| Savant Capital, LLC | New | 0 | 1.2K | +1.2K |
| KEYBANK NATIONAL ASSOCIATION/OH | Reduced | 3.8K | 2.5K | -1.2K |
| Provenance Wealth Advisors, LLC | New | 0 | 1.2K | +1.2K |
| Abel Hall, LLC | Sold Out | 1.2K | 0 | -1.2K |
| Americana Partners, LLC | Sold Out | 1.2K | 0 | -1.2K |
| GENESIS PRIVATE WEALTH, LLC | Sold Out | 1.1K | 0 | -1.1K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.