SiteOne Landscape Supply, Inc. SITE

Set alert

112.71 USD -1.25 (-1.10%)

At closeNov 6, 2026, 4:00 PM EST

112.71 0.00 0.00%

After hours · Nov 6, 4:00 PM ET

110.63 Day range 113.77

82.00 52-week range 168.56

Held by insiders 1.86%

Held by institutions 115.42%

Float held by institutions 117.61%

Institutions 542

Top institutional holders
Holder	% held	Shares	Value	Reported
Price (T.Rowe) Associates Inc	10.37%	4,474,072	504.07M	Jun 29, 2026
59 North Capital Management, LP	4.77%	2,057,212	231.78M	Jun 29, 2026
Kayne Anderson Rudnick Investment Management LLC	4.75%	2,048,143	230.75M	Jun 29, 2026
BAMCO Inc.	4.70%	2,028,799	228.57M	Jun 29, 2026
Vanguard Capital Management LLC	4.65%	2,004,438	225.83M	Jun 29, 2026
Blackrock Inc.	4.49%	1,934,754	217.98M	Jun 29, 2026

Top mutual fund holders
Holder	% held	Shares	Value	Reported
SmallCap World Fund Inc	3.31%	1,428,471	160.94M	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	3.26%	1,407,914	158.62M	Jun 29, 2026
T. Rowe Price New Horizons Fund, Inc.	3.07%	1,323,547	149.12M	Jun 29, 2026
VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund	2.36%	1,016,494	114.52M	Jun 29, 2026
BARON INVESTMENT Fd.S TRT -Baron Small Cap Fd.	2.13%	919,500	103.60M	Jun 29, 2026
T. Rowe Price Mid-Cap Value Fund, Inc.	1.45%	626,041	70.53M	Jun 29, 2026

SITE insiders
Insider	Relation	Latest transaction	Date	Shares held
BLACK DOUG	Chief Executive Officer	Purchase	Oct 29, 2026	0
BRISENDINE LEONARD BRILEY JR	General Counsel	Conversion of Exercise of derivative security	Feb 10, 2025	11,175
DIAZ FRED M.	Director	Sale	May 27, 2026	11,267
DOUGLAS WILLIAM W III	Director	Stock Award(Grant)	May 12, 2026	19,120
DUNBAR WEBSTER ROY	Director	Stock Award(Grant)	May 12, 2026	11,671
GUTHRIE JOHN T	Chief Financial Officer	Sale	Nov 25, 2025	13,569

Held by funds