SITE
SiteOne Landscape Supply, Inc. · Industrials · Industrial - Distribution
Momentum inputs (comparable managers):
holder breadth -6.7% ·
share flow -0.6% ·
net new positions -7.1%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 113 | +1 | 29.85M | $3.41B | +12 | −12 |
| Q1 2026 | 116 | -2 | 32.17M | $4.27B | +8 | −11 |
| Q4 2025 | 119 | +1 | 31.77M | $3.96B | +3 | −1 |
| Q3 2025 | 17 | +1 | 15.66M | $2.02B | +2 | −2 |
| Q2 2025 | 14 | -3 | 15.82M | $1.91B | +1 | −4 |
| Q1 2025 | 14 | -1 | 10.02M | $1.22B | +1 | −2 |
| Q4 2024 | 15 | +4 | 10.08M | $1.33B | +5 | −1 |
| Q3 2024 | 10 | -1 | 9.20M | $1.39B | +1 | −2 |
| Q2 2024 | 11 | — | 8.45M | $1.03B | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | T. Rowe Price ✦ | 6.08M | +12.2% | $738.31M | 0.1% | ▲ Add | 4 | SEC ↗ ×2 |
| 2 | Baillie Gifford ✦ | 1.34M | -18.1% | $163.18M | 0.1% | ▼ Trim | 4 | SEC ↗ ×4 |
| 3 | State Street Global Advisors ✦ (passive) | 764.59K | -2.2% | $92.85M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 751.55K | +4.8% | $91.30M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 5 | Capital World Investors ✦ | 620.12K | +1.3% | $75.31M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | Fisher Asset Management ✦ | 131.93K | +10.2% | $16.02M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | Millennium Management ✦ | 75.15K | +45.9% | $9.13M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 8 | Point72 Asset Management ✦ | 60.11K | -13.3% | $7.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 9 | Adage Capital Partners ✦ | 55.00K | -26.7% | $6.68M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | AQR Capital Management ✦ | 52.30K | -44.8% | $6.23M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 11 | D. E. Shaw & Co. ✦ | 43.59K | +33.8% | $5.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | Marshall Wace ✦ | 20.82K | +514.2% | $2.53M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 13 | Citadel Advisors ✦ | 11.62K | -96.8% | $1.41M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 14 | Gotham Asset Management ✦ | 6.43K | New | $780,738 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Gotham Asset Management | $780,738 | 0.0% |
Exited
| Renaissance Technologies | $10.04M | was 0.0% |
| Two Sigma Investments | $2.07M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 420 holders, 48.95M shares, $5.51B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
Officer, Director · CEO · 5.00K sh @ 96.13 · $480,650
Open-market sales (S)
No open-market insider sales in our coverage window.
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology