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SiteOne Landscape Supply, Inc.

SITE
Exchange
NYSE
Industry
Wholesale-Professional & Commercial Equipment & Supplies
SEC CIK
0001650729

In the last 90 days, SiteOne Landscape Supply, Inc. insiders filed 2 open-market purchases and 0 sales; 396 institutions reported holding it in 13F filings for Q2 2026, worth $5.40B in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in SiteOne Landscape Supply, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
410
+20 vs. Q3 2025
Shares held
48.7M
+426.2K (+0.9%) vs. Q3 2025
Total value
$6.07B
−$147.4M (−2.4%) vs. Q3 2025
New holders
71
127 more added
Sold out
51
153 more reduced

9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SITE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 410 institutions
Q1 2021: 288 institutionsQ2 2021: 314 institutionsQ3 2021: 313 institutionsQ4 2021: 354 institutionsQ1 2022: 344 institutionsQ2 2022: 316 institutionsQ3 2022: 331 institutionsQ4 2022: 334 institutionsQ1 2023: 338 institutionsQ2 2023: 345 institutionsQ3 2023: 370 institutionsQ4 2023: 359 institutionsQ1 2024: 381 institutionsQ2 2024: 377 institutionsQ3 2024: 372 institutionsQ4 2024: 379 institutionsQ1 2025: 390 institutionsQ2 2025: 396 institutionsQ3 2025: 399 institutionsQ4 2025: 410 institutionsQ1 2026: 427 institutionsQ2 2026: 396 institutions
Value heldQ4 2025: $6.07B
Q1 2021: $8.09BQ2 2021: $7.83BQ3 2021: $9.16BQ4 2021: $11.0BQ1 2022: $7.38BQ2 2022: $5.47BQ3 2022: $4.85BQ4 2022: $5.54BQ1 2023: $6.54BQ2 2023: $7.82BQ3 2023: $7.71BQ4 2023: $7.59BQ1 2024: $8.10BQ2 2024: $5.63BQ3 2024: $7.06BQ4 2024: $6.08BQ1 2025: $5.80BQ2 2025: $5.67BQ3 2025: $6.22BQ4 2025: $6.07BQ1 2026: $6.53BQ2 2026: $5.40B
Institutions holding SITE and their total value by quarter
QuarterHoldersValue
Q2 2026396$5.40B
Q1 2026427$6.53B
Q4 2025410$6.07B
Q3 2025399$6.22B
Q2 2025396$5.67B
Q1 2025390$5.80B
Q4 2024379$6.08B
Q3 2024372$7.06B
Q2 2024377$5.63B
Q1 2024381$8.10B
Q4 2023359$7.59B
Q3 2023370$7.71B
Q2 2023345$7.82B
Q1 2023338$6.54B
Q4 2022334$5.54B
Q3 2022331$4.85B
Q2 2022316$5.47B
Q1 2022344$7.38B
Q4 2021354$11.0B
Q3 2021313$9.16B
Q2 2021314$7.83B
Q1 2021288$8.09B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding SiteOne Landscape Supply, Inc.; share changes are against Q3 2025.

Institutions holding SITE in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Avion Wealth4$00.00%00.0%Unchanged
Dunhill Financial, LLC1$1190.00%+1New
Elyxium Wealth, LLC1$1250.00%+1New
Rossby Financial, LCC2$2490.00%+2New
Central Trust Co2$2500.00%+2New
HFM Investment Advisors, LLC3$3740.00%00.0%Unchanged
Versant Capital Management, Inc4$4980.00%−2−33.3%Reduced
Cromwell Holdings LLC4$4980.00%00.0%Unchanged
Raffa Wealth Management, LLC4$4980.00%00.0%Unchanged
Rialto Wealth Management, LLC4$4990.00%+1+33.3%Added
Bay Harbor Wealth Management, LLC5$6220.00%+1+25.0%Added
CVA Family Office, LLC5$6230.00%−5−50.0%Reduced
Private Wealth Management Group, LLC5$6230.00%00.0%Unchanged
Principia Wealth Advisory, LLC5$6230.00%00.0%Unchanged
Torren Management, LLC5$6230.00%+5New
Ronald Blue Trust, Inc.6$7470.00%00.0%Unchanged
First Horizon Corp6$7470.00%+6New
DiNuzzo Private Wealth, Inc.6$7480.00%00.0%Unchanged
Fortitude Family Office, LLC8$9960.00%−5−38.5%Reduced
CX Institutional8$1.00K0.00%+8New
Massmutual Trust Co FSB10$1.25K0.00%−2−16.7%Reduced
Bogart Wealth, LLC11$1.37K0.00%00.0%Unchanged
Signature Equity Partners, LLC11$1.37K0.00%+11New
Bruce G. Allen Investments, LLC12$1.50K0.00%00.0%Unchanged
TD Waterhouse Canada Inc.14$1.74K0.00%00.0%Unchanged
Manchester Capital Management LLC16$1.99K0.00%00.0%Unchanged
MPWM Advisory Solutions, LLC17$2.12K0.00%00.0%Unchanged
TD Capital Management LLC18$2.24K0.00%00.0%Unchanged
Umb Bank N A19$2.37K0.00%+7+58.3%Added
Steigerwald, Gordon & Koch Inc.20$2.49K0.00%+20New
Sound Income Strategies, LLC17$2.51K0.00%+17New
National Bank of Canada21$2.61K0.00%+21New
Ares Financial Consulting, LLC21$2.62K0.00%+21New
AdvisorNet Financial, Inc22$2.74K0.00%00.0%Unchanged
Wolff Wiese Magana LLC22$2.74K0.00%00.0%Unchanged
Rachor Investment Advisory Services, LLC22$2.74K0.00%+22New
Colonial Trust Co23$2.84K0.00%00.0%Unchanged
Sunbelt Securities, Inc.23$2.87K0.00%+23New
Larson Financial Group LLC24$2.99K0.00%−3−11.1%Reduced
Keating Financial Advisory Services, Inc.24$2.99K0.00%+24New
JFS Wealth Advisors, LLC26$3.24K0.00%+18+225.0%Added
Atlantic Trust, LLC28$3.49K0.00%−5−15.2%Reduced
SBI Securities Co., Ltd.31$3.86K0.00%00.0%Unchanged
North Star Investment Management Corp.32$3.99K0.00%00.0%Unchanged
First Command Advisory Services, Inc.32$3.99K0.00%00.0%Unchanged
CoreCap Advisors, LLC33$4.11K0.00%+10+43.5%Added
Strategic Wealth Partners, Ltd.34$4.24K0.00%00.0%Unchanged
Clearstead Advisors, LLC34$4.24K0.00%+29+580.0%Added
Private Trust Co NA39$4.86K0.00%00.0%Unchanged
Bell Investment Advisors, Inc44$5.48K0.00%00.0%Unchanged
Harbour Investments, Inc.45$5.61K0.00%00.0%Unchanged
SWAN Capital LLC45$5.61K0.00%00.0%Unchanged
Pinnacle Wealth Planning Services, Inc.45$5.61K0.00%+45New
Activest Wealth Management46$5.73K0.00%+46New
Assetmark, Inc49$6.10K0.00%+13+36.1%Added
Golden State Wealth Management, LLC51$6.35K0.00%−90−63.8%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.52$6.50K0.00%00.0%Unchanged
Pinnacle Bancorp, Inc.56$6.97K0.00%00.0%Unchanged
Basecamp Wealth Advisors LLC58$7.22K0.00%+58New
Covestor Ltd64$8.00K0.00%−1−1.5%Reduced
Parkside Financial Bank & Trust65$8.10K0.00%−4−5.8%Reduced
N.E.W. Advisory Services LLC68$8.47K0.00%00.0%Unchanged
Bayban75$9.34K0.01%+75New
Nemes Rush Group LLC79$9.84K0.00%+1+1.3%Added
Bartlett & Co. Wealth Management LLC80$9.96K0.00%−30−27.3%Reduced
Hantz Financial Services, Inc.82$10.0K0.00%+1+1.2%Added
Signaturefd, LLC90$11.2K0.00%+12+15.4%Added
Oakworth Capital, Inc.107$13.3K0.00%+72+205.7%Added
UMA Financial Services, Inc.112$14.0K0.00%−4−3.4%Reduced
Entrust Financial LLC118$14.7K0.01%+118New
Root Financial Partners, LLC119$14.8K0.00%+9+8.2%Added
Smartleaf Asset Management LLC124$15.7K0.00%+66+113.8%Added
Whittier Trust Co121$15.7K0.00%00.0%Unchanged
Quent Capital, LLC130$16.2K0.00%+62+91.2%Added
SJS Investment Consulting Inc.130$16.2K0.00%+127+4,233.3%Added
Bessemer Group Inc132$17.0K0.00%−316−70.5%Reduced
CrossGen Wealth, LLC150$18.7K0.02%+150New
SageView Advisory Group, LLC172$21.4K0.00%+172New
Boreal Capital Management LLC180$22.4K0.02%00.0%Unchanged
MAI Capital Management188$23.4K0.00%+46+32.4%Added
Federation des caisses Desjardins du Quebec199$24.8K0.00%−2,983−93.7%Reduced
True Wealth Design, LLC199$24.8K0.01%+168+541.9%Added
Whittier Trust Co of Nevada Inc199$25.9K0.00%−32−13.9%Reduced
Nomura Asset Management Co Ltd210$26.2K0.00%00.0%Unchanged
Brown Brothers Harriman & Co211$26.3K0.00%−499−70.3%Reduced
SRS Capital Advisors, Inc.215$26.8K0.00%−2,760−92.8%Reduced
Rothschild Investment LLC227$28.3K0.00%+213+1,521.4%Added
Wellington-Altus USA Inc.253$31.5K0.02%+253New
Trust Co of Vermont270$33.6K0.00%00.0%Unchanged
Caitong International Asset Management Co., Ltd277$34.5K0.01%−229−45.3%Reduced
Medallion Wealth Advisors, LLC291$36.2K0.01%−192−39.8%Reduced
Acadian Asset Management LLC302$37.0K0.00%−3,237−91.5%Reduced
IFP Advisors, Inc306$38.1K0.00%+158+106.8%Added
Private Wealth Asset Management, LLC330$41.1K0.00%00.0%Unchanged
State of Wyoming348$43.3K0.00%−710−67.1%Reduced
Quarry LP352$43.8K0.01%−282−44.5%Reduced
Ogorek Anthony Joseph400$49.0K0.01%00.0%Unchanged
HM Payson & Co398$49.6K0.00%00.0%Unchanged
GWM Advisors LLC399$49.7K0.00%00.0%Unchanged
Danske Bank A/S400$49.8K0.00%00.0%Unchanged