SiteOne Landscape Supply, Inc.
MX ˙ BMV ˙ US82982L1035
SecurityMX:SITE / SiteOne Landscape Supply, Inc.
InstitutionLRT Capital Management, LLC
Latest Disclosed Ownership10,705 shares
Latest Disclosed Value $ 1,424,943
LRT Capital Management, LLC ownership in SITE / SiteOne Landscape Supply, Inc.

On May 15, 2026 - LRT Capital Management, LLC filed a 13F-HR form disclosing ownership of 10,705 shares of SiteOne Landscape Supply, Inc. (MX:SITE) valued at $1,424,943 USD as of March 31, 2026. The entity filed a previous 13F-HR on November 14, 2023 disclosing 0 shares of SiteOne Landscape Supply, Inc..

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 10,705 10,705 1,425 1.3295
2023-11-14 2023-09-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 0 -3,565 -100.00 0 -100.00
2023-08-14 2023-06-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 3,565 -6,165 -63.36 592 -55.52 0.4366
2023-05-15 2023-03-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 9,730 9,730 1,332 1.0005
2023-02-14 2022-12-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 0 -4,640 -100.00 0 -100.00
2022-11-14 2022-09-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 4,640 -50 -1.07 483 -13.44 0.3295
2022-08-15 2022-06-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 4,690 4,690 558 0.4203
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.