Security record
SITE
SiteOne Landscape Supply, Inc. · Industrials · Industrial - Distribution
113Tracked holders
+1Δ holders
29.85MShares held
$3.41BReported value
+12New positions
−12Exits
Momentum inputs (comparable managers):
holder breadth +0.9% ·
share flow -4.0% ·
net new positions 0.0%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| 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 | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | T. Rowe Price ✦ | 4.47M | -0.9% | $511.88M | 0.1% | ▼ Trim | 9 | SEC ↗ ×2 |
| 2 | Kayne Anderson Rudnick Investment… | 2.05M | -17.6% | $234.33M | 0.7% | ▼ Trim | 3 | SEC ↗ ×2 |
| 3 | Bamco Inc /Ny/ | 2.03M | -1.5% | $232.11M | 0.3% | ▼ Trim | 3 | SEC ↗ |
| 4 | Vanguard Capital Management Llc | 2.00M | 0.0% | $229.33M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 1.93M | -6.3% | $221.36M | 0.0% | ▼ Trim | 5 | SEC ↗ ×15 |
| 6 | AQR Capital Management ✦ | 1.23M | -45.7% | $140.47M | 0.0% | ▼ Trim | 8 | SEC ↗ ×7 |
| 7 | Dimensional Fund Advisors Lp | 1.06M | +31.9% | $121.55M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 8 | Capital World Investors ✦ | 991.82K | +3.2% | $113.47M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 9 | Citadel Advisors ✦ | 983.65K | +65.4% | $112.54M | 0.1% | ▲ Add | 9 | SEC ↗ ×2 |
| 10 | State Street Global Advisors ✦ (passive) | 793.75K | +3.0% | $90.81M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 11 | Geode Capital Management ✦ (passive) | 756.82K | -3.7% | $86.61M | 0.0% | ▼ Trim | 9 | SEC ↗ ×2 |
| 12 | Neuberger Berman Group LLC | 711.29K | +32.8% | $81.38M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 13 | Qube Research & Technologies Ltd | 630.60K | +340.2% | $72.15M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 14 | Charles Schwab Investment… | 586.98K | -0.2% | $67.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | Balyasny Asset Management L.P. | 456.86K | New | $52.27M | 0.1% | New | 1 | SEC ↗ |
| 16 | American Century Companies Inc | 440.38K | +12.1% | $50.38M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 17 | Bank Of America Corp /De/ | 428.52K | +52.9% | $49.03M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 18 | Massachusetts Financial Services Co… | 403.43K | +6687.2% | $46.16M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 19 | Ameriprise Financial Inc | 402.98K | -39.9% | $46.11M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 20 | UBS Group AG | 383.67K | -46.9% | $43.90M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 21 | Brown Advisory Inc | 363.72K | +3.1% | $41.61M | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 22 | Capital International Investors | 360.72K | +3.1% | $41.27M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 23 | Wells Fargo & Company/Mn | 327.03K | -10.9% | $37.42M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 24 | Goldman Sachs Group ✦ | 263.32K | +7.9% | $30.13M | 0.0% | ▲ Add | 4 | SEC ↗ ×3 |
| 25 | Morgan Stanley ✦ | 259.79K | +19.2% | $29.72M | 0.0% | ▲ Add | 4 | SEC ↗ ×10 |
| 26 | Northern Trust Corp | 245.16K | +0.2% | $28.05M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 27 | Millennium Management ✦ | 215.84K | -42.1% | $24.69M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 28 | Envestnet Asset Management Inc | 204.23K | -11.8% | $23.37M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 29 | Allspring Global Investments… | 211.13K | -14.1% | $23.18M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 30 | Raymond James Financial Inc | 200.51K | -15.3% | $22.94M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 31 | JPMorgan Chase ✦ | 184.61K | -18.0% | $21.42M | 0.0% | ▼ Trim | 4 | SEC ↗ ×7 |
| 32 | Artisan Partners Limited Partnership | 185.94K | -77.8% | $21.27M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 33 | Bank of New York Mellon Corp | 182.33K | +12.0% | $20.86M | 0.0% | ▲ Add | 3 | SEC ↗ ×11 |
| 34 | Nuveen, LLC | 177.87K | +0.1% | $20.35M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 35 | Fisher Asset Management ✦ | 176.36K | -2.4% | $20.18M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 36 | Sei Investments Co | 171.71K | -32.6% | $19.64M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 37 | Norges Bank ✦ (passive) | 152.87K | New | $17.49M | 0.0% | New | 1 | SEC ↗ |
| 38 | UBS AM, a distinct business unit of… | 152.82K | 0.0% | $17.48M | 0.0% | ▼ Trim | 3 | SEC ↗ ×9 |
| 39 | Arrowstreet Capital ✦ | 143.80K | New | $16.45M | 0.0% | New | 1 | SEC ↗ |
| 40 | Fifth Third Bancorp | 135.24K | -5.8% | $15.47M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 41 | Jane Street Group, Llc | 129.24K | -53.4% | $14.79M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 42 | Royal Bank Of Canada | 122.98K | -34.4% | $14.07M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 43 | Bnp Paribas Financial Markets | 122.08K | -10.1% | $13.97M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 44 | Citigroup Inc | 120.84K | -40.5% | $13.83M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 45 | Point72 Asset Management ✦ | 120.00K | New | $13.73M | 0.0% | New | 1 | SEC ↗ |
| 46 | Man Group plc | 115.80K | New | $13.25M | 0.0% | New | 1 | SEC ↗ ×2 |
| 47 | Wcm Investment Management, Llc | 108.58K | -8.8% | $12.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 48 | Jones Financial Companies Lllp | 100.89K | -20.9% | $11.77M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 49 | Susquehanna International Group, Llp | 96.87K | +1488.6% | $11.08M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | Hrt Financial Lp | 90.54K | New | $10.36M | 0.0% | New | 1 | SEC ↗ |
| 51 | Swiss National Bank | 88.90K | +1.0% | $10.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Canada Pension Plan Investment Board | 82.40K | +8.8% | $9.43M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Rockefeller Capital Management L.P. | 78.79K | -20.7% | $9.01M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 54 | Barclays Plc | 77.84K | +1.0% | $8.91M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 55 | Renaissance Technologies ✦ | 74.10K | New | $8.48M | 0.0% | New | 1 | SEC ↗ |
| 56 | California Public Employees… | 69.12K | -19.6% | $7.91M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 57 | Stifel Financial Corp | 68.45K | -12.7% | $7.83M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 58 | State Of Wisconsin Investment Board | 67.82K | +6.9% | $7.76M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Squarepoint Ops LLC | 60.98K | New | $6.98M | 0.0% | New | 1 | SEC ↗ |
| 60 | Tudor Investment Corp Et Al | 57.47K | New | $6.57M | 0.0% | New | 1 | SEC ↗ |
| 61 | Quantinno Capital Management LP | 53.74K | +43.8% | $6.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Cerity Partners LLC | 50.52K | -40.0% | $5.78M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 63 | Healthcare Of Ontario Pension Plan… | 46.00K | New | $5.26M | 0.0% | New | 1 | SEC ↗ |
| 64 | Mariner, LLC | 43.82K | -46.3% | $5.01M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 65 | Invesco Ltd. | 42.82K | -0.4% | $4.90M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 66 | State Board Of Administration Of… | 42.04K | -1.9% | $4.81M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 67 | Legal & General Group Plc | 37.42K | -3.5% | $4.28M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 68 | Rhumbline Advisers | 34.98K | -16.0% | $4.00M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 69 | Td Asset Management Inc | 34.77K | -2.4% | $3.98M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 70 | Fidelity (FMR) ✦ | 32.71K | +129.8% | $3.74M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 71 | New York State Common Retirement… | 30.82K | -73.4% | $3.53M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 72 | Corient Private Wealth LP | 30.61K | +204.7% | $3.50M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 73 | Blair William & Co/Il | 27.92K | -7.3% | $3.19M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 74 | Holocene Advisors, LP | 27.12K | +206.7% | $3.10M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Universal- Beteiligungs- und… | 26.56K | -64.0% | $3.04M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 76 | First Trust Advisors Lp | 26.19K | -33.7% | $3.00M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 77 | Russell Investments Group, Ltd. | 26.04K | +39.3% | $2.98M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 78 | LPL Financial LLC | 23.81K | -0.6% | $2.72M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | Truist Financial Corp | 23.06K | -16.7% | $2.64M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 80 | Alliancebernstein L.P. | 19.75K | -29.0% | $2.63M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 81 | Creative Planning | 22.17K | -42.2% | $2.54M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 82 | Mercer Global Advisors Inc /Adv | 20.69K | -37.9% | $2.37M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 83 | Captrust Financial Advisors | 17.57K | -31.3% | $2.01M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 84 | Zurcher Kantonalbank (Zurich… | 16.63K | 0.0% | $1.90M | 0.0% | Held | 3 | SEC ↗ |
| 85 | Wealth Enhancement Advisory… | 17.39K | -54.8% | $1.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 86 | Us Bancorp \De\ | 15.24K | -9.8% | $1.74M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 87 | Focus Partners Wealth | 14.55K | -59.5% | $1.66M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 88 | Cetera Investment Advisers | 13.28K | -6.4% | $1.52M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 89 | Manufacturers Life Insurance… | 13.22K | +27.7% | $1.51M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 90 | Victory Capital Management Inc | 10.10K | -0.1% | $1.15M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 91 | Franklin Resources Inc | 9.37K | +513.5% | $1.07M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 92 | Osaic Holdings, Inc. | 8.50K | +5.5% | $972,921 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 93 | Pictet Asset Management Holding SA | 6.87K | 0.0% | $786,111 | 0.0% | Held | 3 | SEC ↗ |
| 94 | Ensign Peak Advisors, Inc | 6.64K | +160.4% | $759,225 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 95 | Prudential Financial Inc | 6.41K | -73.8% | $733,826 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 96 | Mitsubishi UFJ Trust & Banking Corp | 5.40K | New | $617,356 | 0.0% | New | 1 | SEC ↗ |
| 97 | Connor, Clark & Lunn Investment… | 5.08K | New | $581,088 | 0.0% | New | 1 | SEC ↗ |
| 98 | Deutsche Bank Ag\ | 4.58K | +24.3% | $523,655 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 99 | Commonwealth Equity Services, Llc | 4.18K | -20.6% | $477,780 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 100 | Tidal Investments LLC | 4.09K | -35.7% | $468,166 | 0.0% | ▼ Trim | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Balyasny Asset Management L.P. | $52.27M | 0.1% |
| Norges Bank | $17.49M | 0.0% |
| Arrowstreet Capital | $16.45M | 0.0% |
| Point72 Asset Management | $13.73M | 0.0% |
| Man Group plc | $13.25M | 0.0% |
| Hrt Financial Lp | $10.36M | 0.0% |
| Renaissance Technologies | $8.48M | 0.0% |
| Squarepoint Ops LLC | $6.98M | 0.0% |
| Tudor Investment Corp Et Al | $6.57M | 0.0% |
| Healthcare Of Ontario Pension… | $5.26M | 0.0% |
| Mitsubishi UFJ Trust &… | $617,356 | 0.0% |
| Connor, Clark & Lunn… | $581,088 | 0.0% |
Exited
| Amundi | $93.60M | was 0.0% |
| Loomis Sayles & Co L P | $28.37M | was 0.0% |
| Gotham Asset Management | $7.03M | was 0.0% |
| Asset Management One Co., Ltd. | $4.11M | was 0.0% |
| Lazard Asset Management Llc | $2.00M | was 0.0% |
| HighTower Advisors, LLC | $792,537 | was 0.0% |
| IMC-Chicago, LLC | $460,161 | was 0.0% |
| Walleye Trading LLC | $393,207 | was 0.0% |
| Principal Financial Group Inc | $205,522 | was 0.0% |
| Simplex Trading, Llc | $18,102 | was 0.0% |
| Assetmark, Inc | $6,522 | was 0.0% |
| Federated Hermes, Inc. | $1,597 | 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.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
Aug 26
BLACK DOUG
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
Aug 13
SC 13G/A — KAYNE ANDERSON RUDNICK INVESTMENT…
Aug 12
SC 13G/A — AQR CAPITAL MANAGEMENT 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 2026 ·
Methodology ·
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