Winton Group’s SiteOne Landscape Supply SITE Stock Holding History

Winton Group’s Portfolio SITE Stock Details SITE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$675K	Buy	+5,900	New	+$712K	0.02%	616
2025 Q3	–	Sell	-7,200	Closed	-$871K	–	1001
2025 Q2	$871K	Buy	+7,200	New	+$851K	0.04%	471
2023 Q3	–	Sell	-1,201	Closed	-$201K	–	916
2023 Q2	$201K	Buy	+1,201	New	+$177K	0.02%	670
2022 Q1	–	Sell	-3,200	Closed	-$775K	–	1129
2021 Q4	$775K	Buy	+3,200	New	+$740K	0.05%	544
2018 Q4	–	Sell	-5,704	Closed	-$430K	–	1018
2018 Q3	$430K	Sell	5,704 -823	-13%	-$72.2K	0.01%	684
2018 Q2	$548K	Sell	6,527 -8,012	-55%	-$634K	0.01%	612
2018 Q1	$1.12M	Buy	+14,539	New	+$1.07M	0.03%	470

Other funds holding SITE

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

5NCM

59 North Capital Management Houston, Texas $4.49B AUM 6.4% 1-Year Est. Return

Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return

BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Winton Group's SITE Position: Q2 2026 in Review

Winton Group opened a new position in SiteOne Landscape Supply (SITE) in Q2 2026: 5,900 shares worth $675K. The stake represents 0.02% of the portfolio and ranks #616 among its holdings. This is a return to the name: Winton Group previously reported a position in SITE as recently as Q2 2025.

Winton Group first reported a position in SITE in Q1 2018 and has held it in 7 quarters since. The position peaked at $1.12M in Q1 2018. 396 funds tracked by Wall St. Rank hold SITE as of Q2 2026.

Winton Group held 5,900 shares of SiteOne Landscape Supply worth $675K as of Q2 2026.
SiteOne Landscape Supply was a new Winton Group position in Q2 2026.
SiteOne Landscape Supply made up 0.02% of Winton Group's portfolio in Q2 2026, its #616 holding.
Winton Group first reported a position in SiteOne Landscape Supply in Q1 2018 and has held it in 7 quarters since.
Winton Group's SiteOne Landscape Supply position peaked at $1.12M in Q1 2018.
396 funds tracked by Wall St. Rank held SiteOne Landscape Supply as of Q2 2026.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.