SiteOne Landscape Supply, Inc.

Historical 13F Holders

Symbol
SITE
CUSIP
82982L103
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 82982L103 since 12/18/2024, largest first.

Filer % of Class Filed
Price T Rowe Associates Inc /MD/ 13G/A 10.4% 11/14/2025
Event 9/30/2025
Vanguard Capital Management LLC 13G 5.3% 4/30/2026
Event 3/31/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (4)
BlackRock, Inc. 13G/A 4.6% 2/5/2025
Event 12/31/2024
Kayne Anderson Rudnick Investment Management, LLC 13G/A 4.6% 8/13/2026
Event 6/30/2026
AQR Capital Management, LLC 13G/A
2.8% 8/12/2026
Event 6/30/2026
Vanguard Group Inc 13G/A 0% 3/27/2026
Event 3/13/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 10 171 k $15.4 M
2026 Q2 411 53.2 M $5.46 B
2026 Q1 442 49.2 M $6.53 B
2025 Q4 427 49.2 M $6.13 B
2025 Q3 410 48.6 M $6.25 B
2025 Q2 406 47.2 M $5.71 B
2025 Q1 402 48.0 M $5.83 B
2024 Q4 393 46.2 M $6.09 B
2024 Q3 383 47.4 M $7.12 B
2024 Q2 389 47.0 M $5.71 B
2024 Q1 399 47.3 M $8.26 B
2023 Q4 370 47.5 M $7.72 B
2023 Q3 378 47.5 M $7.76 B
2023 Q2 353 47.0 M $7.86 B
2023 Q1 346 48.0 M $6.57 B
2022 Q4 344 47.9 M $5.62 B
2022 Q3 342 46.7 M $4.86 B
2022 Q2 322 46.1 M $5.48 B
2022 Q1 353 45.7 M $7.39 B
2021 Q4 363 45.3 M $11.0 B
2021 Q3 315 45.9 M $9.16 B
2021 Q2 322 46.3 M $7.85 B
2021 Q1 296 47.6 M $8.13 B
2020 Q4 292 48.2 M $7.64 B
2020 Q3 284 47.6 M $5.81 B
2020 Q2 258 46.3 M $5.28 B
2020 Q1 231 49.1 M $3.62 B
2019 Q4 219 49.4 M $4.48 B
2019 Q3 204 50.9 M $3.77 B
2019 Q2 211 52.8 M $3.66 B
2019 Q1 200 47.9 M $2.74 B
2018 Q4 209 48.0 M $2.65 B
2018 Q3 237 46.8 M $3.53 B
2018 Q2 209 46.3 M $3.89 B
2018 Q1 192 43.9 M $3.38 B
2017 Q4 190 43.5 M $3.34 B
2017 Q3 162 43.7 M $2.54 B
2017 Q2 145 41.0 M $2.14 B
2017 Q1 130 34.7 M $1.68 B
2016 Q4 127 34.6 M $1.20 B
2016 Q3 103 30.3 M $1.09 B
2016 Q2 90 11.6 M $395 M