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, Q4 2025
Institutional positions in SiteOne Landscape Supply, Inc. as of Dec 31, 2025. 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
- 410
- +20 vs. Q3 2025
- Shares held
- 48.7M
- +426.2K (+0.9%) vs. Q3 2025
- Total value
- $6.07B
- −$147.4M (−2.4%) vs. Q3 2025
- New holders
- 71
- 127 more added
- Sold out
- 51
- 153 more reduced
9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding SiteOne Landscape Supply, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Conestoga Capital Advisors, LLC | 1,075,017 | $133.9M | 2.25% | −71,065−6.2% | Reduced |
| Capital World Investors | 1,402,337 | $174.7M | 0.02% | +385,666+37.9% | Added |
| 59 North Capital Management, LP | 1,456,112 | $181.4M | 5.65% | −208,619−12.5% | Reduced |
| T. Rowe Price Investment Management, Inc. | 1,692,217 | $210.8M | 0.13% | −294,032−14.8% | Reduced |
| BlackRock, Inc. | 1,982,243 | $246.9M | 0.00% | +31,256+1.6% | Added |
| Bamco Inc | 2,028,366 | $252.7M | 0.68% | +61,490+3.1% | Added |
| Wasatch Advisors Inc | 2,088,177 | $260.1M | 1.55% | −89,269−4.1% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 2,667,663 | $332.3M | 0.89% | −268,628−9.1% | Reduced |
| Vanguard Group Inc | 4,009,546 | $499.4M | 0.01% | −52,310−1.3% | Reduced |
| Price T Rowe Associates Inc | 4,466,791 | $556.4M | 0.06% | −183,228−3.9% | Reduced |
| Local Pensions Partnership Investment Ltd | 0 | $0 | 0.00% | −142,704−100.0% | Sold out |
| Zweig-DiMenna Associates LLC | 0 | $0 | 0.00% | −45,600−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −41,763−100.0% | Sold out |
| Granite Investment Partners, LLC | 0 | $0 | 0.00% | −26,238−100.0% | Sold out |
| Advantage Alpha Capital Partners LP | 0 | $0 | 0.00% | −24,836−100.0% | Sold out |
| Jackson Square Partners, LLC | 0 | $0 | 0.00% | −22,966−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −20,532−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −17,818−100.0% | Sold out |
| Morningstar Investment Management LLC | 0 | $0 | 0.00% | −15,943−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −14,438−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −13,620−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −11,313−100.0% | Sold out |
| Kovitz Investment Group Partners, LLC | 0 | $0 | 0.00% | −11,138−100.0% | Sold out |
| Tredje AP-fonden | 0 | $0 | 0.00% | −10,619−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −9,150−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −8,773−100.0% | Sold out |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 0 | $0 | 0.00% | −8,600−100.0% | Sold out |
| Oddo BHF Asset Management SAS | 0 | $0 | 0.00% | −7,285−100.0% | Sold out |
| Toroso Investments, LLC | 0 | $0 | 0.00% | −4,366−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −4,278−100.0% | Sold out |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −3,193−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −1,913−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −1,889−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −1,856−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −1,729−100.0% | Sold out |
| Principal Financial Group Inc | 0 | $0 | 0.00% | −1,631−100.0% | Sold out |
| Thrive Wealth Management, LLC | 0 | $0 | 0.00% | −1,574−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −467−100.0% | Sold out |
| Bokf, NA | 0 | $0 | 0.00% | −338−100.0% | Sold out |
| Principal Securities, Inc. | 0 | $0 | 0.00% | −327−100.0% | Sold out |
| Key Financial Inc | 0 | $0 | 0.00% | −235−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −170−100.0% | Sold out |
| Ci Investments Inc. | 0 | $0 | 0.00% | −161−100.0% | Sold out |
| Cornerstone Planning Group LLC | 0 | $0 | 0.00% | −174−100.0% | Sold out |
| Mather Group, LLC. | 0 | $0 | 0.00% | −85−100.0% | Sold out |
| Grey Fox Wealth Advisors, LLC | 0 | $0 | 0.00% | −45−100.0% | Sold out |
| Eastern Bank | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −39−100.0% | Sold out |
| Stuart Chaussee & Associates, Inc. | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Palisade Asset Management, LLC | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −27−100.0% | Sold out |
| Rakuten Securities, Inc. | 0 | $0 | 0.00% | −24−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| South State Corp. | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Tortoise Investment Management, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Country Trust Bank | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Cloud Capital Management, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| EFG Asset Management (North America) Corp. | – | – | – | – | Not filed |
| Glenmede Investment Management, LP | – | – | – | – | Not filed |
| Point72 (DIFC) Ltd | – | – | – | – | Not filed |
| Synovus Financial Corp | – | – | – | – | Not filed |
| Point72 Hong Kong Ltd | – | – | – | – | Not filed |
| Jarislowsky, Fraser Ltd | – | – | – | – | Not filed |
| Point72 Asia (Singapore) Pte. Ltd. | – | – | – | – | Not filed |
| Shell Asset Management Co | – | – | – | – | Not filed |
| Hemington Wealth Management | – | – | – | – | Not filed |