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; 399 institutions reported holding it in 13F filings for Q2 2026, worth $5.40B in total; no superinvestor holds it.
Key figures
- Market capClose on Nov 10, 2026
- $5.01B
- Insider buysLast 90 days, $1.48M in total
- 2
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, −29 vs. previous quarter
- 399
- 13F valueReported value at the end of Q2 2026
- $5.40B
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $4.70B
- +3.6% year over year
- Net income, FY2025
- $151.8M
- +22.8% year over year
- Free cash flow, FY2025
- $246.8M
- +1.6% year over year
- Revenue, Q3 FY2026
- $1.29B
- +2.6% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Short interest
See short dataFrom FINRA, settlement date Oct 30, 2026.
- Short interest
- 3.54M
- Shares sold short
- Change
- −697.7K
- −16.5% vs. previous
- Days to cover
- 3.56
- At average daily volume
Superinvestors holding SITE, Q2 2026
Go to the superinvestors tabNo superinvestor reported holding SITE at the end of Q2 2026.
Latest insider trades
See all insider tradesOpen-market purchases and sales by SiteOne Landscape Supply, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Nov 3, 2026 (view filing)6:49 PM ET | Oct 30 | 4 days | Black DougCEO | PPurchase | +9.10K | $110.30 | +$1.00M | +100.7%18.1K after | 2 lots |
| Aug 28, 2026 (view filing)5:11 PM ET | Aug 26 | 2 days | Black DougCEO | PPurchase | +5.00K | $96.13 | +$480.6K | +62.5%13.0K after | |
| Aug 6, 2026 (view filing)5:41 PM ET | Aug 4 | 2 days | Black DougCEO | PPurchase | +8.00K | $102.04 | +$816.3K | New position8.00K after | 2 lots |
| May 29, 2026 (view filing) | May 27-28 | 2 days | Diaz Fred MDirector | SSale | −1.13K | $113.83 | −$128.1K | −9.1%11.3K after | 2 lots10b5-1 |
| May 8, 2026 (view filing) | May 6 | 2 days | Laughlin Daniel T.SVP, Strategy & Development | PPurchase | +2.00K | $123.60 | +$247.2K | New position2.00K after | |
| Feb 17, 2026 (view filing) | Feb 13 | 4 days | Elema Eric JEVP, CFO and Assistant Sec. | SSale | −1.76K | $158.01 | −$278.9K | −37.7%2.91K after | |
| Dec 1, 2025 (view filing) | Nov 26 | 5 days | Guthrie John TEVP, CFO and Assistant Sec. | SSale | −1.92K | $134.83 | −$258.2K | −12.4%13.6K after | |
| Sep 3, 2025 (view filing) | Aug 29 | 5 days | Diaz Fred MDirector | SSale | −865 | $145.07 | −$125.5K | −7.1%11.3K after | 10b5-1 |
| Jul 29, 2025 (view filing) | Jul 25 | 4 days | Black DougCEO | SSale | −7.38K | $132.09 | −$975.4K | −1.2%600.4K after | 10b5-1 |
| Jul 14, 2025 (view filing) | Jul 11 | 3 days | Black DougCEO | SSale | −29.8K | $129.28 | −$3.85M | −4.8%596.7K after | 10b5-1 |
Top 10 13F holders, Q2 2026
See all 399 holdersThe largest institutional positions in SiteOne Landscape Supply, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 4,474,072 | $511.9M | 0.05% | −39,571−0.9% | Reduced |
| 59 North Capital Management, LP | 2,057,212 | $235.4M | 5.24% | +1,007,772+96.0% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 2,048,143 | $234.3M | 0.73% | −438,575−17.6% | Reduced |
| Bamco Inc | 2,028,799 | $232.1M | 0.35% | −30,277−1.5% | Reduced |
| Vanguard Capital Management LLC | 2,004,438 | $229.3M | 0.00% | −7110.0% | Reduced |
| BlackRock, Inc. | 1,934,754 | $221.4M | 0.00% | −131,092−6.3% | Reduced |
| Vanguard Portfolio Management LLC | 1,727,897 | $197.7M | 0.01% | −39,809−2.3% | Reduced |
| T. Rowe Price Investment Management, Inc. | 1,653,067 | $189.1M | 0.12% | −40,785−2.4% | Reduced |
| Wasatch Advisors Inc | 1,269,677 | $145.3M | 0.95% | −851,847−40.2% | Reduced |
| AQR Capital Management LLC | 1,234,583 | $140.5M | 0.05% | −1,038,242−45.7% | Reduced |
Holders of 5% or more of SITE
See all 2 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of SiteOne Landscape Supply, Inc..
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 13G/A | 10.40%4.65M shares | – | Feb 16, 20217 filings | Nov 14, 2025 | SEC |
| Vanguard Capital Management LLC | 13G | 5.27%2.35M shares | New | Apr 30, 20261 filing | Apr 30, 2026 | SEC |
Politician trades
All politician trades in SITE3 members of Congress reported 12 trades in SiteOne Landscape Supply, Inc. since 2020. Newest filings:
| Filed | Politician | Type | Amount |
|---|---|---|---|
| Jul 15, 2021 |  Josh Gottheimer House · NJ | Sell | $1K-$15K |
| Jun 15, 2021 | Josh Gottheimer House · NJ | Sell (partial) | $1K-$15K |
| Jan 11, 2021 |  Gilbert Ray Cisneros, Jr. House · CA | Sell (partial) | $1K-$15K |
| Jan 7, 2021 | Josh Gottheimer House · NJ | Sell (partial) | $1K-$15K |
| Nov 5, 2020 | Josh Gottheimer House · NJ | Sell (partial) | $1K-$15K |
House · NJ · Jul 15, 2021
Sell$1K-$15K
House · NJ · Jun 15, 2021
Sell (partial)$1K-$15K
House · CA · Jan 11, 2021
Sell (partial)$1K-$15K
House · NJ · Jan 7, 2021
Sell (partial)$1K-$15K
House · NJ · Nov 5, 2020
Sell (partial)$1K-$15K