SiteOne Landscape Supply, Inc.
MX ˙ BMV ˙ US82982L1035
SecurityMX:SITE / SiteOne Landscape Supply, Inc.
InstitutionVictory Capital Management Inc
Latest Disclosed Ownership10,110 shares
Latest Disclosed Value $ 1,345,742
Victory Capital Management Inc reports 2.90% increase in ownership of SITE / SiteOne Landscape Supply, Inc.

On May 15, 2026 - Victory Capital Management Inc filed a 13F-HR form disclosing ownership of 10,110 shares of SiteOne Landscape Supply, Inc. (MX:SITE) valued at $1,345,742 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 9,825 shares of SiteOne Landscape Supply, Inc.. This represents a change in shares of 2.90% during the quarter.

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.

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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 10,110 285 2.90 1,346 9.98 0.0006
2026-02-13 2025-12-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 9,825 4,770 94.36 1,224 87.86 0.0007
2025-11-12 2025-09-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 5,055 -202 -3.84 651 2.52 0.0004
2025-08-13 2025-06-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 5,257 -80 -1.50 636 -2.01 0.0004
2025-05-02 2025-03-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 5,337 -157 -2.86 648 -10.37 0.0007
2025-02-06 2024-12-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 5,494 -143 -2.54 724 -14.94 0.0007
2024-11-05 2024-09-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 5,637 -111 -1.93 851 21.95 0.0008
2024-08-05 2024-06-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 5,748 -101 -1.73 698 -31.67 0.0007
2024-05-03 2024-03-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 5,849 -138 -2.30 1,021 4.94 0.0010
2024-02-05 2023-12-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 5,987 1,134 23.37 973 22.57 0.0010
2023-11-06 2023-09-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 4,853 13 0.27 793 -2.10 0.0009
2023-07-27 2023-06-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 4,840 -113 -2.28 810 19.65 0.0009
2023-05-02 2023-03-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 4,953 -56 -1.12 678 15.33 0.0008
2023-04-25 2022-12-31 13F/A-3 SITEONE LANDSCAPE SUPPLY COM 82982L103 5,009 -3 -0.06 588 12.45 0.0007
2023-03-10 2022-12-31 13F/A-2 SITEONE LANDSCAPE SUPPLY COM 82982L103 5,009 -3 588 0.0004
2023-02-10 2022-12-31 13F/A-1 SITEONE LANDSCAPE SUPPLY COM 82982L103 5,009 -3 588 0.0004
2023-02-09 2022-12-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 4,964 -48 752 0.0005
2022-11-02 2022-09-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 5,012 466 10.25 522 -3.33 0.0006
2022-08-01 2022-06-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 4,546 -137,057 -96.79 540 -97.63 0.0006
2022-05-04 2022-03-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 141,603 6,135 4.53 22,801 -30.53 0.0228
2022-02-07 2021-12-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 135,468 -262,867 -65.99 32,821 -58.69 0.0302
2021-11-02 2021-09-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 398,335 -24,276 -5.74 79,455 11.08 0.0778
2021-08-03 2021-06-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 422,611 -237,857 -36.01 71,531 -36.57 0.0687
2021-05-04 2021-03-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 660,468 -70,951 -9.70 112,768 -2.81 0.1156
2021-02-01 2020-12-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 731,419 -41,330 -5.35 116,025 23.12 0.1293
2020-11-09 2020-09-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 772,749 40,018 5.46 94,237 12.85 0.1210
2020-08-07 2020-06-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 732,731 -94,100 -11.38 83,510 37.19 0.1131
2020-05-12 2020-03-31 13F/A-1 SITEONE LANDSCAPE SUPPLY COM 82982L103 826,831 -223,660 -21.29 60,871 -36.08 0.1021
2020-05-04 2020-03-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 826,831 -1,919,561 60,871 66,617.1240
2020-02-06 2019-12-31 13F/A-1 SITEONE LANDSCAPE SUPPLY COM 82982L103 1,050,491 -158,985 -13.14 95,227 6.37 0.1156
2020-02-04 2019-12-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 961,186 -248,290 92,803 111,242.0880
2019-11-12 2019-09-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 1,209,476 -13,619 -1.11 89,525 5.62 0.1152
2019-08-15 2019-06-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 1,223,095 379,095 44.92 84,760 75.72 0.1710
2019-05-03 2019-03-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 844,000 -153,275 -15.37 48,235 -12.49 0.1097
2019-05-02 2018-12-31 13F/A-1 SITEONE LANDSCAPE SUPPLY COM 82982L103 997,275 202,625 25.50 55,120 -7.93 0.1384
2019-02-05 2018-12-31 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 997,275 202,625 55,120
2018-11-01 2018-09-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 794,650 -62,195 -7.26 59,869 -16.79 0.1235
2018-11-01 2018-09-30 13F DDR COM 23317H854 3,755,341 21,165 50,284 0.1038
2018-08-02 2018-06-30 13F SITEONE LANDSCAPE SUPPLY COM 82982L103 856,845 -6,628,715 -88.55 71,949 31.13 0.1531
2018-08-02 2018-06-30 13F DDR COM 23317H854 3,734,176 -3,751,384 66,842 0.1422
2018-05-04 2018-03-31 13F DDR COM 23317H102 7,485,560 554,322 8.00 54,870 -11.65 0.1197
2018-02-01 2017-12-31 13F DDR REIT 23317H102 6,931,238 1,553,982 28.90 62,105 26.09 0.1307
2017-10-27 2017-09-30 13F DDR COM 23317H102 5,377,256 711,587 15.25 49,255 16.39 0.1107
2017-08-07 2017-06-30 13F DDR COM 23317H102 4,665,669 -4,823,728 -50.83 42,318 -64.41 0.0991
2017-05-10 2017-03-31 13F DDR REIT 23317H102 9,489,397 1,193,658 14.39 118,902 -6.14 0.2831
2017-02-09 2016-12-31 13F DDR REIT 23317H102 8,295,739 2,677,184 47.65 126,675 29.35 0.3196
2016-11-02 2016-09-30 13F DDR REIT 23317H102 5,618,555 746,888 15.33 97,931 10.82 0.2743
2016-08-09 2016-06-30 13F DDR COM 23317H102 4,871,667 1,717,714 54.46 88,373 57.50 0.3535
2016-05-17 2016-03-31 13F/A-2 DDR REIT 23317H102 3,153,953 -634,915 -16.76 56,109 -12.06 0.2317
2016-05-12 2016-03-31 13F/A-1 DDR COM 23317H102 3,337,803 183,850 59,379 0.2437
2016-05-12 2016-03-31 13F DDR COM 23317H102 3,337,803 59,379
2016-02-10 2015-12-31 13F DDR COM 23317H102 3,788,868 -182,765 -4.60 63,805 4.45 0.2650
2015-11-06 2015-09-30 13F DDR REIT 23317H102 3,971,633 519,998 15.07 61,085 14.47 0.2517
2015-08-14 2015-06-30 13F/A-01 DDR REIT 23317H102 3,451,635 -659,029 -16.03 53,362 -30.28 0.1975
2015-08-07 2015-06-30 13F DDR REIT 23317H102 3,451,635 53,362
2015-05-07 2015-03-31 13F DDR COM 23317H102 4,110,664 829,907 25.30 76,540 27.07 0.2749
2015-02-11 2014-12-31 13F DDR COM 23317H102 3,280,757 520,157 18.84 60,234 30.42 0.2220
2014-10-16 2014-09-30 13F DDR REIT 23317H102 2,760,600 246,200 9.79 46,185 4.19 0.3481
2014-08-08 2014-06-30 13F DDR REIT 23317H102 2,514,400 2,514,400 44,329 0.3006
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.