SiteOne Landscape Supply, Inc.
SITE- Exchange
- NYSE
- Industry
- Wholesale-Professional & Commercial Equipment & Supplies
- SEC CIK
- 0001650729
In the last 90 days, SiteOne Landscape Supply, Inc. insiders filed 2 open-market purchases and 0 sales; 396 institutions reported holding it in 13F filings for Q2 2026, worth $5.40B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in SiteOne Landscape Supply, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 427
- +24 vs. Q4 2025
- Shares held
- 49.2M
- +4.80M (+10.8%) vs. Q4 2025
- Total value
- $6.53B
- +$995.7M (+18.0%) vs. Q4 2025
- New holders
- 80
- 157 more added
- Sold out
- 56
- 127 more reduced
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SITE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 396 | $5.40B |
| Q1 2026 | 427 | $6.53B |
| Q4 2025 | 410 | $6.07B |
| Q3 2025 | 399 | $6.22B |
| Q2 2025 | 396 | $5.67B |
| Q1 2025 | 390 | $5.80B |
| Q4 2024 | 379 | $6.08B |
| Q3 2024 | 372 | $7.06B |
| Q2 2024 | 377 | $5.63B |
| Q1 2024 | 381 | $8.10B |
| Q4 2023 | 359 | $7.59B |
| Q3 2023 | 370 | $7.71B |
| Q2 2023 | 345 | $7.82B |
| Q1 2023 | 338 | $6.54B |
| Q4 2022 | 334 | $5.54B |
| Q3 2022 | 331 | $4.85B |
| Q2 2022 | 316 | $5.47B |
| Q1 2022 | 344 | $7.38B |
| Q4 2021 | 354 | $11.0B |
| Q3 2021 | 313 | $9.16B |
| Q2 2021 | 314 | $7.83B |
| Q1 2021 | 288 | $8.09B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding SiteOne Landscape Supply, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Landscape Capital Management, L.L.C. | 46,572 | $6.20M | 0.39% | +46,572 | New |
| Invesco Ltd. | 43,002 | $5.72M | 0.00% | −7,669−15.1% | Reduced |
| State Board of Administration of Florida Retirement System | 42,838 | $5.70M | 0.01% | −717−1.6% | Reduced |
| Bridge City Capital, LLC | 41,668 | $5.55M | 1.54% | +14,865+55.5% | Added |
| Rhumbline Advisers | 41,654 | $5.54M | 0.00% | −717−1.7% | Reduced |
| Mediolanum International Funds Ltd | 41,800 | $5.43M | 0.06% | −42,852−50.6% | Reduced |
| Vanguard Asset Management, Ltd | 40,108 | $5.34M | 0.00% | +40,108 | New |
| Oppenheimer Asset Management Inc. | 39,842 | $5.30M | 0.06% | +942+2.4% | Added |
| First Trust Advisors LP | 39,527 | $5.26M | 0.00% | +29,898+310.5% | Added |
| Motley Fool Asset Management LLC | 39,400 | $5.24M | 0.23% | −2,448−5.8% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 38,806 | $5.17M | 0.05% | +409+1.1% | Added |
| Legal & General Group Plc | 38,794 | $5.16M | 0.00% | −6,275−13.9% | Reduced |
| Creative Planning | 38,378 | $5.11M | 0.00% | +26,496+223.0% | Added |
| Boothbay Fund Management, LLC | 38,339 | $5.10M | 0.12% | −45,203−54.1% | Reduced |
| Wilson Asset Management (International) Pty Ltd | 37,583 | $5.00M | 1.41% | +4,489+13.6% | Added |
| Illinois Municipal Retirement Fund | 37,547 | $5.00M | 0.06% | +7,125+23.4% | Added |
| Empire Life Investments Inc. | 38,850 | $4.99M | 0.30% | −3,071−7.3% | Reduced |
| Quantinno Capital Management LP | 37,359 | $4.97M | 0.01% | +16,539+79.4% | Added |
| Kornitzer Capital Management Inc | 37,190 | $4.95M | 0.11% | 00.0% | Unchanged |
| Colony Group, LLC | 35,880 | $4.78M | 0.01% | +22,129+160.9% | Added |
| TD Asset Management Inc | 35,624 | $4.74M | 0.00% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 38,506 | $4.47M | 0.01% | +23,762+161.2% | Added |
| Lisanti Capital Growth, LLC | 33,535 | $4.46M | 1.12% | +25,190+301.9% | Added |
| Mercer Global Advisors Inc | 33,313 | $4.43M | 0.01% | +24,264+268.1% | Added |
| Motley Fool Wealth Management, LLC | 32,455 | $4.32M | 0.49% | −11,141−25.6% | Reduced |
| Asset Management One Co.,Ltd. | 30,942 | $4.11M | 0.01% | +18,343+145.6% | Added |
| Blair William & Co | 30,111 | $4.01M | 0.01% | −5,275−14.9% | Reduced |
| EFG International AG | 29,341 | $3.90M | 0.08% | −1,584−5.1% | Reduced |
| Truist Financial Corp | 27,694 | $3.69M | 0.00% | −5,634−16.9% | Reduced |
| Janney Montgomery Scott LLC | 26,827 | $3.57M | 0.01% | −600−2.2% | Reduced |
| Alliancebernstein L.P. | 27,807 | $3.46M | 0.00% | −22,820−45.1% | Reduced |
| Captrust Financial Advisors | 25,569 | $3.40M | 0.01% | +9,542+59.5% | Added |
| Prudential Financial Inc | 24,439 | $3.25M | 0.00% | +22,593+1,223.9% | Added |
| Lighthouse Investment Partners, LLC | 24,003 | $3.20M | 0.12% | −13,654−36.3% | Reduced |
| LPL Financial LLC | 23,959 | $3.19M | 0.00% | −2,516−9.5% | Reduced |
| King Luther Capital Management Corp | 23,662 | $3.15M | 0.01% | −11,907−33.5% | Reduced |
| Natixis | 22,433 | $2.99M | 0.01% | +22,433 | New |
| Cinctive Capital Management LP | 22,316 | $2.97M | 0.20% | +22,316 | New |
| Vestmark Advisory Solutions, Inc. | 22,068 | $2.94M | 0.03% | +2,138+10.7% | Added |
| Atom Investors LP | 20,089 | $2.67M | 0.19% | −105,700−84.0% | Reduced |
| Congress Asset Management Co | 19,547 | $2.60M | 0.02% | +19,547 | New |
| Empowered Funds, LLC | 19,371 | $2.58M | 0.02% | +19,371 | New |
| Police & Firemen's Retirement System of New Jersey | 19,089 | $2.54M | 0.02% | 00.0% | Unchanged |
| Treasurer of the State of North Carolina | 18,918 | $2.52M | 0.01% | +400+2.2% | Added |
| Ruffer LLP | 18,718 | $2.50M | 0.10% | +18,718 | New |
| Russell Investments Group, Ltd. | 18,687 | $2.49M | 0.00% | −3,244−14.8% | Reduced |
| Vanguard Global Advisers, LLC | 18,143 | $2.42M | 0.00% | +18,143 | New |
| NewEdge Wealth, LLC | 18,016 | $2.40M | 0.03% | −495−2.7% | Reduced |
| Pathstone Holdings, LLC | 17,183 | $2.29M | 0.01% | −2,679−13.5% | Reduced |
| Ossiam | 17,176 | $2.29M | 0.04% | 00.0% | Unchanged |
| US Bancorp | 16,892 | $2.25M | 0.00% | +10,908+182.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 16,633 | $2.21M | 0.00% | +2,499+17.7% | Added |
| State of New Jersey Common Pension Fund D | 15,999 | $2.13M | 0.01% | −929−5.5% | Reduced |
| Voleon Capital Management LP | 15,270 | $2.03M | 0.04% | +6,467+73.5% | Added |
| Lazard Asset Management LLC | 15,060 | $2.00M | 0.00% | +15,060 | New |
| Legato Capital Management LLC | 14,892 | $1.98M | 0.18% | +10,645+250.6% | Added |
| Capital Fund Management S.A. | 14,495 | $1.93M | 0.02% | +14,495 | New |
| Buckhead Capital Management LLC | 14,403 | $1.92M | 0.72% | +11,411+381.4% | Added |
| FMR LLC | 14,239 | $1.90M | 0.00% | +7,192+102.1% | Added |
| Cetera Investment Advisers | 14,185 | $1.89M | 0.00% | −2,207−13.5% | Reduced |
| Dark Forest Capital Management LP | 14,022 | $1.87M | 0.17% | −44,411−76.0% | Reduced |
| Teacher Retirement System of Texas | 13,405 | $1.78M | 0.01% | +6,561+95.9% | Added |
| Madison Asset Management, LLC | 13,046 | $1.74M | 0.02% | +13,046 | New |
| Atria Investments LLC | 13,023 | $1.73M | 0.02% | −439−3.3% | Reduced |
| Sanctuary Advisors, LLC | 12,866 | $1.71M | 0.01% | +482+3.9% | Added |
| Arizona State Retirement System | 12,235 | $1.63M | 0.01% | −268−2.1% | Reduced |
| Redmond Asset Management, LLC | 11,703 | $1.56M | 0.43% | +230+2.0% | Added |
| Davenport & Co LLC | 11,137 | $1.48M | 0.01% | +550+5.2% | Added |
| Jain Global LLC | 11,074 | $1.47M | 0.02% | −800−6.7% | Reduced |
| Vanguard Investments Australia, Ltd. | 10,887 | $1.45M | 0.00% | +10,887 | New |
| Skandinaviska Enskilda Banken AB (publ) | 10,816 | $1.44M | 0.03% | −71,039−86.8% | Reduced |
| LRT Capital Management, LLC | 10,705 | $1.42M | 1.33% | +10,705 | New |
| Merit Financial Group, LLC | 10,669 | $1.42M | 0.01% | +7,189+206.6% | Added |
| Manufacturers Life Insurance Company, The | 10,354 | $1.38M | 0.00% | +1,243+13.6% | Added |
| Victory Capital Management Inc | 10,110 | $1.35M | 0.00% | +285+2.9% | Added |
| CI Private Wealth, LLC | 10,047 | $1.33M | 0.00% | +558+5.9% | Added |
| KLP Kapitalforvaltning AS | 9,800 | $1.30M | 0.01% | +300+3.2% | Added |
| Brinker Capital Investments, LLC | 9,754 | $1.30M | 0.01% | −106−1.1% | Reduced |
| Brighton Jones LLC | 9,402 | $1.25M | 0.03% | +9,402 | New |
| Buckingham Strategic Partners | 9,036 | $1.20M | 0.01% | +6,146+212.7% | Added |
| Montag A & Associates Inc | 9,000 | $1.20M | 0.06% | 00.0% | Unchanged |
| Holocene Advisors, LP | 8,843 | $1.18M | 0.00% | −14,935−62.8% | Reduced |
| Malaga Cove Capital, LLC | 8,653 | $1.15M | 0.41% | −1,531−15.0% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 8,272 | $1.11M | 0.01% | −668−7.5% | Reduced |
| KBC Group NV | 8,244 | $1.10M | 0.00% | 00.0% | Unchanged |
| Callan Family Office, LLC | 8,168 | $1.09M | 0.02% | +819+11.1% | Added |
| Advisor Group Holdings, Inc. | 8,057 | $1.07M | 0.00% | −353−4.2% | Reduced |
| Sovereign's Capital Management, LLC | 8,000 | $1.06M | 0.78% | −600−7.0% | Reduced |
| Birch Hill Investment Advisors LLC | 7,584 | $1.01M | 0.05% | +1,125+17.4% | Added |
| Krilogy Financial LLC | 7,377 | $991.8K | 0.03% | +4,885+196.0% | Added |
| Summit Trail Advisors, LLC | 7,135 | $949.7K | 0.01% | −838−10.5% | Reduced |
| Allstate Corp | 7,047 | $938.0K | 0.01% | +7,047 | New |
| Pictet Asset Management Holding SA | 6,871 | $914.6K | 0.00% | +400+6.2% | Added |
| Chicago Partners Investment Group LLC | 6,167 | $884.5K | 0.02% | +4,634+302.3% | Added |
| Integrated Wealth Concepts LLC | 6,481 | $862.7K | 0.01% | +6,481 | New |
| Toroso Investments, LLC | 6,362 | $846.8K | 0.00% | +6,362 | New |
| TD Private Client Wealth LLC | 6,298 | $838.3K | 0.02% | +493+8.5% | Added |
| Sivia Capital Partners, LLC | 6,109 | $813.2K | 0.16% | +6,109 | New |
| Susquehanna International Group, LLP | 6,098 | $811.7K | 0.00% | −190,110−96.9% | Reduced |
| Mitchell & Pahl Private Wealth, LLC | 6,091 | $810.8K | 0.33% | +176+3.0% | Added |