SiteOne Landscape Supply, Inc.
MX ˙ BMV ˙ US82982L1035
SecurityMX:SITE / SiteOne Landscape Supply, Inc.
InstitutionAdvisory Services Network, LLC
Latest Disclosed Ownership487 shares
Latest Disclosed Value $ 64,824
Advisory Services Network, LLC ownership in SITE / SiteOne Landscape Supply, Inc.

On May 15, 2026 - Advisory Services Network, LLC filed a 13F-HR form disclosing ownership of 487 shares of SiteOne Landscape Supply, Inc. (MX:SITE) valued at $64,824 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 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 Stock 82982L103 487 487 65 0.0006
2026-02-17 2025-12-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 0 -467 -100.00 0 -100.00
2025-11-18 2025-09-30 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 467 467 60 0.0009
2024-05-06 2024-03-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 0 -407 -100.00 0 -100.00
2024-02-09 2023-12-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 407 407 66 0.0016
2023-08-09 2023-06-30 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 0 -376 -100.00 0 -100.00
2023-05-17 2023-03-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 376 -3 -0.79 51 15.91 0.0014
2023-02-13 2022-12-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 379 379 44 0.0014
2021-11-05 2021-09-30 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 0 -392 -100.00 0 -100.00
2021-08-12 2021-06-30 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 392 -127 -24.47 66 -20.48 0.0021
2021-02-09 2020-12-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 519 0 0.00 83 29.69 0.0033
2020-11-16 2020-09-30 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 519 -211 -28.90 64 18.52 0.0030
2020-05-15 2020-03-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 730 66 9.94 54 -10.00 0.0035
2020-02-04 2019-12-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 664 0 0.00 60 30.43 0.0032
2019-11-04 2019-09-30 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 664 0 0.00 46 0.00 0.0028
2019-08-01 2019-06-30 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 664 190 40.08 46 70.37 0.0028
2019-05-20 2019-03-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 474 388 451.16 27 440.00 0.0019
2019-02-15 2018-12-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 86 0 0.00 5 -16.67 0.0004
2018-11-02 2018-09-30 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 86 0 0.00 6 -25.00 0.0004
2018-11-02 2018-09-30 13F DDR REIT 23317H854 44 0 1 0.0001
2018-07-27 2018-06-30 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 86 -18 -17.31 8 0.00 0.0006
2018-07-27 2018-06-30 13F DDR REIT 23317H854 44 -44 1 0.0001
2018-04-23 2018-03-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 104 0 0.00 8 0.00 0.0006
2018-04-23 2018-03-31 13F DDR REIT 23317H102 88 -412 1 0.0001
2018-02-08 2017-12-31 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 104 0 0.00 8 33.33 0.0007
2018-02-08 2017-12-31 13F DDR REIT 23317H102 500 106 4 0.0003
2017-10-12 2017-09-30 13F SITEONE LANDSCAPE SUPPLY Stock 82982L103 104 0 0.00 6 20.00 0.0007
2017-10-12 2017-09-30 13F DDR REIT 23317H102 394 6 4 0.0005
2017-08-17 2017-06-30 13F SITEONE LANDSCAPE SUPPLY INC COM Stock 82982L103 104 0 0.00 5 0.00 0.0007
2017-08-17 2017-06-30 13F DDR CORP COM REIT 23317H102 388 300 4 0.0005
2017-04-28 2017-03-31 13F SITEONE LANDSCAPE SUPPLY INC COM Stock 82982L103 104 104 5 0.0007
2017-04-28 2017-03-31 13F DDR CORP COM REIT 23317H102 88 88 1 0.0001
2016-10-07 2016-09-30 13F DDR REIT 23317H102 0 -25 -100.00 0 0.0000
2016-07-27 2016-06-30 13F DDR REIT 23317H102 25 0 0.00 0 0.0000
2016-04-21 2016-03-31 13F DDR REIT 23317H102 25 0 0.00 0 0.0000
2016-01-27 2015-12-31 13F DDR CORP COM REIT 23317H102 25 0 0.00 0 0.0000
2015-10-01 2015-09-30 13F DDR CORP COM REIT 23317H102 25 25 0 0.0000
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.