Simpson Manufacturing Co., Inc.

SSD

Exchange: NYSE
Industry: Cutlery, Handtools & General Hardware
SEC CIK: 0000920371

SEC filings (opens in a new tab)

In the last 90 days, Simpson Manufacturing Co., Inc. insiders filed 0 open-market purchases and 2 sales; 489 institutions reported holding it in 13F filings for Q2 2026, worth $8.59B in total; ValueAct Capital is the only superinvestor holding it.

Q4 2024 vs. Q3 2024

How the institutions holding Simpson Manufacturing Co., Inc. changed between Q3 2024 and Q4 2024.

All holders in Q4 2024 All holders in Q3 2024

13F holders of SSD: Q3 2024 compared with Q4 2024
Measure	Q3 2024	Of which not filed for Q4 2024	Q4 2024	Change
Holders	415	10	422	+17
Shares	40.8M	377.3K	41.4M	+1.03M (+2.6%)
Value	$7.79B	$71.8M	$6.87B	−$855.2M (−11.1%)

10 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (61)

Institutions that held Simpson Manufacturing Co., Inc. at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to SSD in Q4 2024
Institution	Shares	Value	% of portfolio
Riverbridge Partners LLC	352,250	$58.4M	0.80%
Raymond James Financial Inc	329,517	$54.6M	0.02%
North Berkeley Wealth Management, LLC	79,390	$13.2M	13.37%
Voloridge Investment Management, LLC	72,000	$11.9M	0.04%
Point72 Asset Management, L.P.	28,675	$4.76M	0.01%
HSBC Holdings PLC	27,717	$4.60M	0.00%
Public Sector Pension Investment Board	26,000	$4.31M	0.02%
Berkeley, Inc	24,819	$4.12M	2.13%
Verition Fund Management LLC	17,544	$2.91M	0.01%
Robeco Schweiz AG	15,500	$2.57M	0.05%
Police & Firemen's Retirement System of New Jersey	15,133	$2.51M	0.02%
Capstone Investment Advisors, LLC	13,100	$2.17M	0.02%
New Age Alpha Advisors, LLC	9,314	$1.54M	0.06%
KLP Kapitalforvaltning AS	9,000	$1.49M	0.01%
Numerai GP LLC	8,204	$1.36M	0.37%
Walnut Level Capital LLC	7,500	$1.24M	0.68%
Impact Capital Partners LLC	6,729	$1.12M	0.40%
Nomura Holdings Inc	5,595	$927.8K	0.00%
Marshall Financial Group LLC	5,446	$903.1K	0.22%
Dark Forest Capital Management LP	5,337	$885.0K	0.13%
New York Life Investment Management LLC	4,451	$738.1K	0.01%
Caxton Associates LP	4,194	$695.5K	0.02%
Novem Group	4,189	$694.6K	0.10%
Illumine Investment Management, LLC	3,588	$595.0K	0.49%
Diversified Trust Co	3,563	$590.9K	0.01%
Synovus Financial Corp	3,525	$584.6K	0.01%
Roundview Capital LLC	3,520	$583.7K	0.04%
Farringdon Capital, Ltd.	3,066	$508.4K	0.21%
Inceptionr LLC	3,045	$505.0K	0.11%
PFW Advisors LLC	2,968	$492.2K	0.15%
Ontario Teachers Pension Plan Board	2,810	$466.0K	0.01%
Private Advisor Group, LLC	2,477	$410.8K	0.00%
Financial Advocates Investment Management	2,419	$401.1K	0.02%
Petros Family Wealth, LLC	2,320	$384.7K	0.42%
Outlook Wealth Advisors, LLC	2,182	$361.8K	0.10%
Aigen Investment Management, LP	2,037	$337.8K	0.06%
Two Sigma Investments, LP	1,528	$253.4K	0.00%
Headlands Technologies LLC	1,512	$250.7K	0.03%
IFC Advisors LLC	1,480	$245.4K	0.05%
Genesis Private Wealth, LLC	1,454	$241.1K	0.13%
Cerro Pacific Wealth Advisors LLC	1,097	$209.8K	0.07%
1832 Asset Management L.P.	1,215	$201.5K	0.00%
Icon Wealth Advisors, LLC	929	$154.1K	0.01%
Parkside Financial Bank & Trust	824	$136.6K	0.02%
Caitong International Asset Management Co., Ltd	338	$56.1K	0.05%
Point72 (DIFC) Ltd	263	$43.6K	0.00%
R Squared Ltd	180	$29.8K	0.03%
Park Place Capital Corp	174	$28.9K	0.01%
Investment Management Corp	171	$28.4K	0.03%
Quarry LP	169	$28.0K	0.01%
MAI Capital Management	146	$24.2K	0.00%
First Horizon Advisors, Inc.	121	$20.1K	0.00%
Atala Financial Inc	94	$15.6K	0.01%
Newbridge Financial Services Group, Inc.	45	$7.46K	0.00%
Proequities, Inc.	41	$6.86K	0.00%
High Note Wealth, LLC	10	$1.66K	0.00%
Carolinas Wealth Consulting LLC	8	$1.23K	0.00%
Montag A & Associates Inc	6	$1.04K	0.00%
Global Financial Private Client, LLC	2	$332	0.00%
Parkworth Wealth Management, Inc.	2	$332	0.00%
Transce3nd, LLC	1	$167	0.00%

Sold out (44)

Institutions that held Simpson Manufacturing Co., Inc. at the end of Q3 2024 and filed for Q4 2024 without it.

Institutions that sold out of SSD in Q4 2024
Institution	Shares, Q3 2024	Value, Q3 2024
HRT Financial LP	62,896	$12.0M
Roubaix Capital, LLC	21,179	$4.05M
Edgestream Partners, L.P.	17,557	$3.36M
XTX Topco Ltd	6,497	$1.24M
ExodusPoint Capital Management, LP	6,354	$1.22M
Guggenheim Capital LLC	5,616	$1.07M
Seven Eight Capital, LP	5,191	$992.9K
Azzad Asset Management Inc	4,379	$837.5K
Illinois Municipal Retirement Fund	4,024	$769.7K
Jump Financial, LLC	3,882	$742.5K
Brown Capital Management LLC	3,480	$665.6K
Quadrature Capital Ltd	3,259	$623.0K
Summit Trail Advisors, LLC	2,944	$563.1K
Paloma Partners Management Co	2,353	$450.1K
Gsa Capital Partners LLP	2,072	$396.0K
Baldwin Brothers Inc	2,011	$384.6K
Qube Research & Technologies Ltd	1,925	$368.2K
Institute for Wealth Management, LLC.	1,852	$354.2K
Campbell & CO Investment Adviser LLC	1,768	$338.2K
National Asset Management, Inc.	1,436	$274.7K
Atom Investors LP	1,314	$251.3K
Intellectus Partners, LLC	1,275	$243.9K
Evergreen Capital Management LLC	1,229	$235.1K
Profund Advisors LLC	1,215	$232.4K
Allianz Asset Management GmbH	1,189	$227.4K
Inspire Advisors, LLC	1,124	$215.0K
Catalyst Funds Management Pty Ltd	1,100	$210.4K
Pinnacle Wealth Planning Services, Inc.	1,072	$205.0K
Claret Asset Management Corp	1,072	$205.0K
Portside Wealth Group, LLC	1,057	$202.2K
First Manhattan Co	1,050	$200.8K
Planned Solutions, Inc.	990	$189.4K
Acadian Asset Management LLC	905	$173.0K
SG Americas Securities, LLC	894	$171.0K
Danske Bank A/S	300	$57.4K
Millburn Ridgefield Corp	268	$51.3K
Reuter James Wealth Management, LLC	196	$37.5K
International Assets Investment Management, LLC	5,929	$31.0K
nVerses Capital, LLC	100	$19.1K
Waldron Private Wealth LLC	53	$10.1K
Financial Network Wealth Advisors LLC	17	$3.25K
Ashton Thomas Securities, LLC	16	$3.06K
First Pacific Financial	14	$2.68K
Claris Advisors, LLC	3	$574

Not filed for Q4 2024 yet (10)

Institutions that held Simpson Manufacturing Co., Inc. at the end of Q3 2024 and haven't filed a 13F for Q4 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SSD in Q3 2024 that haven't filed for Q4 2024
Institution	Shares, Q3 2024	Value, Q3 2024
Raymond James & Associates	241,022	$46.1M
Eagle Asset Management Inc	69,980	$13.2M
SpiderRock Advisors, LLC	12,407	$2.37M
B. Metzler seel. Sohn & Co. Holding AG	10,775	$2.06M
Northwest Investment Counselors, LLC	10,296	$1.97M
Raymond James Financial Services Advisors, Inc.	8,784	$1.68M
ClariVest Asset Management LLC	9,492	$1.60M
Raymond James Trust N.A.	4,950	$946.8K
Vancity Investment Management Ltd	4,824	$923.0K
PEAK6 Investments LLC	4,754	$909.3K