SIMPSON MFG INC SSD
COM · Common Stock · CUSIP 829073105
US-based construction materials company
- SectorIndustrials
- IndustryCutlery, Handtools & General Hardware
- HeadquartersPleasanton, CA
- Founded1956
- Websitesimpsonmfg.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($15.7m this quarter). Holder counts are more reliable. Shares outstanding: 42.7m as of 2023-10-27, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $150.04. Options: 6 managers hold calls ($4.9m notional), 4 hold puts ($1.2m).
Trends to Q3 2023
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 298 |
| Q4 2022 | 304 |
| Q1 2023 | 320 |
| Q2 2023 | 327 |
| Q3 2023 | 363 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 148 | 144 |
| Q1 2023 | 182 | 123 |
| Q2 2023 | 147 | 154 |
| Q3 2023 | 167 | 164 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q4 2022 | $3.4m | $2.2m | 0.65 |
| Q1 2023 | $6.2m | $1.5m | 0.25 |
| Q2 2023 | $6.0m | $706.4k | 0.12 |
| Q3 2023 | $4.9m | $1.2m | 0.25 |
Biggest buyers
| Invesco Ltd. | Added | +364.9k |
| FMR LLC | Added | +344.0k |
| Thrivent Financial for Lutherans | Added | +264.5k |
| PRICE T ROWE ASSOCIATES INC /MD/ | Added | +208.1k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Added | +140.4k |
| COMERICA BANK | Added | +114.8k |
| PineStone Asset Management Inc. | New | +59.6k |
| Man Group plc | New | +57.8k |
| GEODE CAPITAL MANAGEMENT, LLC | Added | +34.6k |
| BNP PARIBAS FINANCIAL MARKETS | Added | +32.3k |
Biggest sellers
| AMERIPRISE FINANCIAL INC | Reduced | -449.8k |
| Allspring Global Investments Holdings, LLC | Reduced | -244.8k |
| GOLDMAN SACHS GROUP INC | Reduced | -180.8k |
| Driehaus Capital Management LLC | Reduced | -133.2k |
| FEDERATED HERMES, INC. | Reduced | -117.8k |
| ARIEL INVESTMENTS, LLC | Reduced | -63.2k |
| Rockefeller Capital Management L.P. | Reduced | -48.3k |
| Capital International Investors | Reduced | -40.6k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Reduced | -40.5k |
| Polar Asset Management Partners Inc. | Reduced | -37.2k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $1.8m11.7k shares |
| CITADEL ADVISORS LLC | Reduced | $1.4m9.6k shares |
| PEAK6 Investments LLC | Added | $1.2m8.3k shares |
| Walleye Trading LLC | Reduced | $449.4k3.0k shares |
| SIMPLEX TRADING, LLC | Reduced | $59.0k400 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| Walleye Trading LLC | Added | $554.3k3.7k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | $464.4k3.1k shares |
| CITADEL ADVISORS LLC | Reduced | $224.7k1.5k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| FMR LLC 13G · institution +2.5 pts · filed 2026-08-06 | 8.9% |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 13G · institution -1.0 pts · filed 2026-08-13 | 8.7% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 5.3% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD CAPITAL MANAGEMENT LLC)
Insider purchases and sales in Q3 2023
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2021 | 0 | — | 4 | $3.1m | — |
| Q1 2022 | 0 | — | 3 | $536.6k | — |
| Q2 2022 | 0 | — | 4 | $2.2m | — |
| Q3 2022 | 0 | — | 2 | $569.0k | — |
| Q4 2022 | 0 | — | 2 | $1.4m | — |
| Q1 2023 | 0 | — | 3 | $515.2k | — |
| Q2 2023 | 0 | — | 4 | $4.5m | $3.8m |
| Q3 2023 | 0 | — | 3 | $656.5k | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2023-09-11 | Dankel Roger EVP, NA Sales | Sold | $6.3k40 shares |
| 2023-08-07 | ANDRASICK JAMES S Director | Sold | $156.1k1.0k shares |
| 2023-08-04 | Dankel Roger EVP, NA Sales | Sold | $387.5k2.5k shares |
| 2023-07-28 | Donaldson Philip E Director | Sold | $106.6k675 shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q3 2023
| Manager | Shares | Change |
|---|---|---|
| BlackRock Inc. 0.02% of their portfolio | 5.0m $753.3m | Added +26.8k |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 1.97% of their portfolio | 4.6m $691.4m | Reduced -7.6k |
| VANGUARD GROUP INC 0.02% of their portfolio | 4.2m $623.2m | Reduced -2.1k |
| JPMORGAN CHASE & CO 0.03% of their portfolio | 1.7m $252.7m | Reduced -30.8k |
| STATE STREET CORP 0.01% of their portfolio | 1.4m $213.4m | Added +15.4k |
| Conestoga Capital Advisors, LLC 3.53% of their portfolio | 1.4m $205.5m | Reduced -12.6k |
| Capital International Investors 0.05% of their portfolio | 1.4m $202.6m | Reduced -40.6k |
| FMR LLC 0.01% of their portfolio | 1.1m $157.5m | Added +344.0k |
| DIMENSIONAL FUND ADVISORS LP 0.05% of their portfolio | 1.0m $150.2m | Added +22.0k |
| FIDUCIARY MANAGEMENT INC /WI/ 1.34% of their portfolio | 881.3k $132.0m | Added +7.6k |
| GEODE CAPITAL MANAGEMENT, LLC 0.02% of their portfolio | 878.4k $131.6m | Added +34.6k |
| NORTHERN TRUST CORP 0.02% of their portfolio | 756.7k $113.4m | Reduced -6.3k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.03% of their portfolio | 591.9k $88.7m | Added +140.4k |
| WELLS FARGO & COMPANY/MN 0.03% of their portfolio | 576.7k $86.4m | Reduced -11.7k |
| Burgundy Asset Management Ltd. 1.04% of their portfolio | 567.8k $85.1m | Added +8.4k |
| AMERIPRISE FINANCIAL INC 0.03% of their portfolio | 550.6k $82.7m | Reduced -449.8k |
| MORGAN STANLEY 0.01% of their portfolio | 543.8k $81.5m | Reduced -18.8k |
| Bank of New York Mellon Corp 0.02% of their portfolio | 491.6k $73.7m | Reduced -6.3k |
| Invesco Ltd. 0.02% of their portfolio | 482.9k $72.3m | Added +364.9k |
| ARIEL INVESTMENTS, LLC 0.67% of their portfolio | 423.9k $63.5m | Reduced -63.2k |
| Allspring Global Investments Holdings, LLC 0.11% of their portfolio | 412.7k $61.8m | Reduced -244.8k |
| FEDERATED HERMES, INC. 0.15% of their portfolio | 375.6k $56.3m | Reduced -117.8k |
| ROYCE & ASSOCIATES LP 0.56% of their portfolio | 367.0k $55.0m | Reduced -17.4k |
| Port Capital LLC 3.31% of their portfolio | 354.4k $53.1m | Reduced -32.1k |
| SNYDER CAPITAL MANAGEMENT L P 1.11% of their portfolio | 328.8k $49.3m | Reduced -7.9k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.01% of their portfolio | 292.4k $43.8m | Added +208.1k |
| Thrivent Financial for Lutherans 0.10% of their portfolio | 275.5k $41.3m | Added +264.5k |
| ROYAL BANK OF CANADA 0.01% of their portfolio | 226.9k $34.0m | Reduced -14.5k |
| Rockefeller Capital Management L.P. 0.13% of their portfolio | 222.7k $33.4m | Reduced -48.3k |
| RAYMOND JAMES & ASSOCIATES 0.03% of their portfolio | 216.1k $32.4m | Reduced -6.5k |
| NORGES BANK 0.01% of their portfolio | 213.8k $32.0m | Unchanged |
| Nuveen Asset Management, LLC 0.01% of their portfolio | 203.3k $30.5m | Added +24.1k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 185.8k $27.8m | Reduced -34.6k |
| STATE FARM MUTUAL AUTOMOBILE INSURANCE CO 0.03% of their portfolio | 181.9k $27.2m | Unchanged |
| Fisher Asset Management, LLC 0.01% of their portfolio | 168.2k $25.2m | Added +4.0k |
| EAGLE ASSET MANAGEMENT INC 0.15% of their portfolio | 166.2k $24.9m | Reduced -4.3k |
| GOLDMAN SACHS GROUP INC 0.01% of their portfolio | 164.4k $24.6m | Reduced -180.8k |
| Cornerstone Capital, Inc. 2.93% of their portfolio | 162.3k $24.3m | Reduced -14.1k |
| PRINCIPAL FINANCIAL GROUP INC 0.02% of their portfolio | 158.6k $23.8m | Reduced -3.5k |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.03% of their portfolio | 144.0k $21.6m | Reduced -22.1k |
| PUTNAM INVESTMENTS LLC 0.03% of their portfolio | 143.5k $21.5m | Added +25.3k |
| Polar Asset Management Partners Inc. 0.51% of their portfolio | 141.8k $21.2m | Reduced -37.2k |
| RHUMBLINE ADVISERS 0.02% of their portfolio | 137.7k $20.6m | Added +454 |
| Driehaus Capital Management LLC 0.26% of their portfolio | 136.0k $20.4m | Reduced -133.2k |
| COMERICA BANK 0.10% of their portfolio | 131.9k $19.8m | Added +114.8k |
| VICTORY CAPITAL MANAGEMENT INC 0.02% of their portfolio | 127.4k $19.1m | Reduced -18.5k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% of their portfolio | 127.0k $19.0m | Reduced -9.0k |
| California Public Employees Retirement System 0.01% of their portfolio | 100.5k $15.1m | Added +3.7k |
| ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio | 95.6k $14.3m | Reduced -31.4k |
| Swiss National Bank 0.01% of their portfolio | 93.8k $14.1m | Added +1.0k |
| Epoch Investment Partners, Inc. 0.09% of their portfolio | 92.9k $13.9m | Reduced -14.7k |
| BESSEMER GROUP INC 0.03% of their portfolio | 92.8k $13.9m | Added +5.4k |
| Legal & General Group Plc 0.00% of their portfolio | 90.3k $13.5m | Reduced -1.2k |
| TD Asset Management Inc 0.02% of their portfolio | 90.0k $13.5m | Reduced -14.2k |
| STIFEL FINANCIAL CORP 0.02% of their portfolio | 86.3k $12.9m | Reduced -626 |
| Janney Montgomery Scott LLC 0.05% of their portfolio | 83.6k $12.5m | Reduced -2.0k |
| WHITTIER TRUST CO 0.22% of their portfolio | 83.3k $12.5m | Added +2.5k |
| AMERICAN INTERNATIONAL GROUP, INC. 0.08% of their portfolio | 81.2k $12.2m | Reduced -3.5k |
| ENVESTNET ASSET MANAGEMENT INC 0.01% of their portfolio | 74.6k $11.2m | Added +23.6k |
| SEI INVESTMENTS CO 0.02% of their portfolio | 70.5k $10.6m | Reduced -3.0k |
| DF DENT & CO INC 0.15% of their portfolio | 70.4k $10.5m | Reduced -22.8k |
| REGIONS FINANCIAL CORP 0.09% of their portfolio | 69.3k $10.4m | Reduced -2.9k |
| KENNEDY CAPITAL MANAGEMENT LLC 0.25% of their portfolio | 68.8k $10.3m | Reduced -557 |
| SEGALL BRYANT & HAMILL, LLC 0.12% of their portfolio | 67.1k $10.1m | Reduced -426 |
| CREDIT SUISSE AG/ 0.01% of their portfolio | 65.6k $9.8m | Reduced -3.2k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.03% of their portfolio | 65.5k $9.8m | Reduced -260 |
| BNP PARIBAS FINANCIAL MARKETS 0.02% of their portfolio | 61.7k $9.3m | Added +32.3k |
| PineStone Asset Management Inc. 0.13% of their portfolio | 59.6k $8.9m | New |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.02% of their portfolio | 59.3k $8.9m | Reduced -100 |
| Man Group plc 0.03% of their portfolio | 57.8k $8.7m | New |
| MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio | 56.9k $8.5m | Reduced -13.4k |
| Retirement Systems of Alabama 0.04% of their portfolio | 53.3k $8.0m | Reduced -1.7k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 51.7k $7.7m | Reduced -40.5k |
| LOS ANGELES CAPITAL MANAGEMENT LLC 0.03% of their portfolio | 49.6k $7.4m | Added +90 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 47.2k $7.1m | Reduced -4.6k |
| AXIOM INVESTORS LLC /DE 0.10% of their portfolio | 46.6k $7.0m | Reduced -2.7k |
| MetLife Investment Management, LLC 0.05% of their portfolio | 46.3k $6.9m | Reduced -1.1k |
| WHITTIER TRUST CO OF NEVADA INC 0.23% of their portfolio | 43.6k $6.5m | Added +642 |
| CHOREO, LLC 0.23% of their portfolio | 42.9k $6.4m | Unchanged |
| BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp 0.06% of their portfolio | 41.5k $6.2m | Reduced -8.5k |
| DekaBank Deutsche Girozentrale 0.01% of their portfolio | 40.6k $6.1m | Reduced -19.3k |
| BARCLAYS PLC 0.00% of their portfolio | 38.7k $5.8m | Reduced -5.0k |
| Bridgewater Associates, LP 0.03% of their portfolio | 38.0k $5.7m | Added +17.2k |
| CANADA LIFE ASSURANCE Co 0.01% of their portfolio | 36.5k $5.5m | Added +5.0k |
| TEXAS PERMANENT SCHOOL FUND CORP 0.05% of their portfolio | 36.2k $5.4m | Reduced -1.3k |
| ONTARIO TEACHERS PENSION PLAN BOARD 0.06% of their portfolio | 34.8k $5.2m | Added +32.1k |
| Vestmark Advisory Solutions, Inc. 0.36% of their portfolio | 33.4k $5.0m | Reduced -2.1k |
| NewEdge Wealth, LLC 0.16% of their portfolio | 33.4k $5.0m | Reduced -385 |
| JANUS HENDERSON GROUP PLC 0.00% of their portfolio | 33.1k $5.0m | Added +3.0k |
| FIRST TRUST ADVISORS LP 0.01% of their portfolio | 31.7k $4.8m | Added +200 |
| UBS Group AG 0.00% of their portfolio | 31.6k $4.7m | Reduced -5.5k |
| ALPS ADVISORS INC 0.04% of their portfolio | 29.9k $4.5m | Added +15.3k |
| RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio | 29.2k $4.4m | Reduced -6.1k |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 0.02% of their portfolio | 28.2k $4.2m | Reduced -41 |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.05% of their portfolio | 27.7k $4.2m | Reduced -3.2k |
| LRT Capital Management, LLC 2.85% of their portfolio | 27.4k $4.1m | New |
| AMALGAMATED BANK 0.03% of their portfolio | 27.3k $4.1m | Reduced -658 |
| State of Tennessee, Department of Treasury 0.02% of their portfolio | 27.2k $4.1m | Added +21.6k |
| STANSBERRY ASSET MANAGEMENT, LLC 0.71% of their portfolio | 27.1k $4.1m | Added +4.4k |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 26.2k $3.9m | Added +8.0k |