Security record · archived quarter
SSD
Simpson Manufacturing Co., Inc. · Basic Materials · Construction Materials
14Tracked holders
—Δ holders
2.30MShares held
$387.23MReported value
+0New positions
−0Exits
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2024
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 121 | 0 | 31.38M | $6.57B | +7 | −6 |
| Q1 2026 | 123 | -1 | 30.52M | $5.23B | +7 | −9 |
| Q4 2025 | 123 | -2 | 33.11M | $5.35B | +2 | −3 |
| Q3 2025 | 23 | -1 | 18.08M | $3.03B | — | −2 |
| Q2 2025 | 22 | +3 | 14.80M | $2.30B | +3 | — |
| Q1 2025 | 16 | +1 | 3.65M | $573.32M | +2 | −1 |
| Q4 2024 | 15 | +2 | 3.49M | $579.24M | +2 | — |
| Q3 2024 | 12 | -2 | 2.21M | $423.26M | +1 | −3 |
| Q2 2024 | 14 | — | 2.30M | $387.23M | — | — |
Who holds it · Q2 2024
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 700.31K | — | $118.06M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 700.31K | — | $118.06M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Norges Bank ✦ (passive) | 445.59K | — | $75.10M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | T. Rowe Price ✦ | 387.55K | — | $65.31M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | T. Rowe Price ✦ | 387.55K | — | $65.31M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | D. E. Shaw & Co. ✦ | 212.92K | — | $35.88M | 0.1% | n/c | 1 | SEC ↗ |
| 7 | D. E. Shaw & Co. ✦ | 212.92K | — | $35.88M | 0.1% | n/c | 1 | SEC ↗ |
| 8 | Millennium Management ✦ | 201.69K | — | $33.99M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | Fisher Asset Management ✦ | 131.23K | — | $22.12M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | Bridgewater Associates ✦ | 83.00K | — | $13.99M | 0.1% | n/c | 1 | SEC ↗ |
| 11 | Citadel Advisors ✦ | 53.41K | — | $9.00M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | AQR Capital Management ✦ | 43.55K | — | $7.34M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | AQR Capital Management ✦ | 43.55K | — | $7.34M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | Renaissance Technologies ✦ | 13.70K | — | $2.31M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | Arrowstreet Capital ✦ | 7.72K | — | $1.30M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Two Sigma Investments ✦ | 7.21K | — | $1.21M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | Marshall Wace ✦ | 6.68K | — | $1.13M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | Gotham Asset Management ✦ | 2.92K | — | $491,265 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 455 holders, 40.19M shares, $6.69B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Aug 13
SC 13G/A — KAYNE ANDERSON RUDNICK INVESTMENT…
Aug 06
SC 13G/A — FMR LLC
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2024 ·
Methodology ·
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