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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, Q1 2025

Institutional positions in SiteOne Landscape Supply, Inc. as of Mar 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
390
+16 vs. Q4 2024
Shares held
47.8M
+1.77M (+3.9%) vs. Q4 2024
Total value
$5.80B
−$258.3M (−4.3%) vs. Q4 2024
New holders
50
133 more added
Sold out
34
141 more reduced

5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 holdersQ1 2025: 390 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 heldQ1 2025: $5.80B
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, Q1 2025

Shares, value and share of portfolio for each institution holding SiteOne Landscape Supply, Inc.; share changes are against Q4 2024.

Institutions holding SITE in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Price T Rowe Associates Inc6,079,615$738.3M0.09%+660,081+12.2%Added
Vanguard Group Inc4,140,694$502.8M0.01%−21,884−0.5%Reduced
Kayne Anderson Rudnick Investment Management LLC3,171,508$385.1M0.94%−154,990−4.7%Reduced
T. Rowe Price Investment Management, Inc.2,092,742$254.1M0.17%+494,737+31.0%Added
Wasatch Advisors Inc1,998,864$242.7M1.35%+267,766+15.5%Added
BlackRock, Inc.1,967,515$238.9M0.01%−88,488−4.3%Reduced
Bamco Inc1,699,711$206.4M0.61%+46,939+2.8%Added
Baillie Gifford & Co1,343,678$163.2M0.14%−296,350−18.1%Reduced
Conestoga Capital Advisors, LLC1,183,574$143.7M2.17%+16,120+1.4%Added
Impax Asset Management Group plc1,010,816$122.8M0.74%−23,004−2.2%Reduced
Impactive Capital LP993,578$120.7M5.52%+993,578New
Ameriprise Financial Inc773,358$93.9M0.03%+135,949+21.3%Added
State Street Corp764,588$92.9M0.00%−17,381−2.2%Reduced
Geode Capital Management, LLC751,555$91.3M0.01%+34,718+4.8%Added
Geneva Capital Management LLC709,271$86.1M1.61%−3,623−0.5%Reduced
Neuberger Berman Group LLC707,064$85.9M0.07%+110,460+18.5%Added
Dimensional Fund Advisors LP669,779$81.3M0.02%+38,451+6.1%Added
Allianz Asset Management GmbH646,204$78.5M0.12%−84,148−11.5%Reduced
Capital World Investors620,123$75.3M0.01%+7,987+1.3%Added
GW&K Investment Management, LLC571,958$69.5M0.64%−1,806−0.3%Reduced
Charles Schwab Investment Management Inc555,858$67.5M0.01%+2,951+0.5%Added
Bank of America Corp549,132$66.7M0.01%+333,096+154.2%Added
American Century Companies Inc521,564$63.3M0.04%+25,171+5.1%Added
Brown Advisory Inc516,821$62.8M0.09%+4,179+0.8%Added
Jarislowsky, Fraser Ltd507,192$61.6M0.39%−9,827−1.9%Reduced
Stephens Investment Management Group LLC471,261$57.2M0.83%+449+0.1%Added
DF Dent & Co Inc466,343$56.6M0.76%−205,206−30.6%Reduced
Wells Fargo & Company460,333$55.9M0.01%−574−0.1%Reduced
Artisan Partners Limited Partnership447,986$54.4M0.09%+79,844+21.7%Added
Bank of New York Mellon Corp402,760$48.9M0.01%−21,093−5.0%Reduced
Loomis Sayles & Co L P401,287$48.7M0.07%−8,775−2.1%Reduced
Fred Alger Management, LLC399,585$48.5M0.28%+58,129+17.0%Added
Allspring Global Investments Holdings, LLC368,241$44.2M0.08%−16,167−4.2%Reduced
Premier Fund Managers Ltd341,855$41.6M1.56%−63,883−15.7%Reduced
Envestnet Asset Management Inc325,484$39.5M0.01%−2,438−0.7%Reduced
Invesco Ltd.309,504$37.6M0.01%+161,263+108.8%Added
Raymond James Financial Inc306,248$37.2M0.01%−2,446−0.8%Reduced
Sandhill Capital Partners LLC305,017$37.0M3.05%−4,138−1.3%Reduced
Northern Trust Corp303,641$36.9M0.01%+1,185+0.4%Added
JPMorgan Chase & Co271,186$32.9M0.00%−200,123−42.5%Reduced
Skandinaviska Enskilda Banken AB (publ)223,300$27.1M0.13%−3,000−1.3%Reduced
Gilder Gagnon Howe & Co LLC217,091$26.4M0.34%+54,903+33.9%Added
Morgan Stanley215,725$26.2M0.00%+6,712+3.2%Added
Goldman Sachs Group Inc213,331$25.9M0.00%+11,574+5.7%Added
Voya Investment Management LLC211,650$25.7M0.03%+54,231+34.5%Added
SEI Investments Co209,227$25.4M0.03%−11,272−5.1%Reduced
Pembroke Management, LTD206,664$25.1M3.66%−3,344−1.6%Reduced
Handelsbanken Fonder AB183,137$22.2M0.09%−30,000−14.1%Reduced
Royal Bank of Canada178,186$21.6M0.00%−275−0.2%Reduced
Jackson Square Partners, LLC176,755$21.5M2.89%+170,514+2,732.2%Added
BLI - Banque de Luxembourg Investments173,500$21.1M0.64%00.0%Unchanged
UBS Asset Management Americas Inc170,285$20.7M0.01%+16,378+10.6%Added
Local Pensions Partnership Investment Ltd152,704$18.5M0.37%−18,500−10.8%Reduced
Natixis Advisors, L.P.152,319$18.5M0.03%−19,617−11.4%Reduced
Fenimore Asset Management Inc149,026$18.1M0.38%+13,098+9.6%Added
Granite Investment Partners, LLC140,880$17.1M0.87%−8,519−5.7%Reduced
Nuveen, LLC134,366$16.3M0.01%+134,366New
UBS Group AG133,667$16.2M0.00%−42,136−24.0%Reduced
WCM Investment Management, LLC131,791$16.1M0.04%+474+0.4%Added
Fisher Asset Management, LLC131,932$16.0M0.01%+12,187+10.2%Added
Comerica Bank108,203$13.1M0.06%+11,750+12.2%Added
ACK Asset Management LLC100,000$12.1M1.99%+100,000New
Stifel Financial Corp94,996$11.5M0.01%−7,282−7.1%Reduced
Swiss National Bank87,400$10.6M0.01%−1,400−1.6%Reduced
New York State Common Retirement Fund84,848$10.3M0.02%−6,389−7.0%Reduced
Segall Bryant & Hamill, LLC82,064$9.97M0.15%−2,347−2.8%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH79,832$9.69M0.02%+79,832New
Millennium Management LLC75,149$9.13M0.01%+23,657+45.9%Added
Vaughan Nelson Investment Management, L.P.72,745$8.84M0.09%−1,720−2.3%Reduced
California Public Employees Retirement System71,506$8.68M0.01%+4,994+7.5%Added
Russell Investments Group, Ltd.68,968$8.38M0.01%−2,814−3.9%Reduced
Summit Creek Advisors LLC67,742$8.23M1.20%−71−0.1%Reduced
Voloridge Investment Management, LLC65,158$7.91M0.03%−70,036−51.8%Reduced
Truist Financial Corp65,158$7.91M0.01%−1,593−2.4%Reduced
Mitsubishi UFJ Trust & Banking Corp63,137$7.67M0.02%−8,016−11.3%Reduced
TD Asset Management Inc61,389$7.46M0.01%+9,496+18.3%Added
State of Wisconsin Investment Board60,819$7.39M0.02%+467+0.8%Added
Legal & General Group Plc60,296$7.32M0.00%+1,781+3.0%Added
Point72 Asset Management, L.P.60,113$7.30M0.02%−9,265−13.4%Reduced
Rockefeller Capital Management L.P.57,754$7.01M0.02%+1,734+3.1%Added
McCollum Christoferson Group LLC57,517$6.98M2.13%−150−0.3%Reduced
Janus Henderson Group PLC55,831$6.80M0.00%+3,668+7.0%Added
Jane Street Group, LLC55,971$6.80M0.01%+55,971New
Kornitzer Capital Management Inc55,485$6.74M0.14%00.0%Unchanged
Crown Oak Advisors, LLC55,476$6.74M3.40%+2,392+4.5%Added
Adage Capital Partners GP, L.L.C.55,000$6.68M0.01%−20,000−26.7%Reduced
Zuckerman Investment Group, LLC54,430$6.61M0.71%+3,165+6.2%Added
Twinbeech Capital LP53,713$6.52M0.12%+53,713New
AQR Capital Management LLC52,302$6.23M0.01%−42,387−44.8%Reduced
EULAV Asset Management51,100$6.21M0.15%00.0%Unchanged
Holocene Advisors, LP50,829$6.17M0.02%+10,765+26.9%Added
Rhumbline Advisers50,037$6.08M0.01%+2,635+5.6%Added
State Board of Administration of Florida Retirement System46,961$5.70M0.01%00.0%Unchanged
Public Employees Retirement System of Ohio46,902$5.70M0.02%−5,945−11.2%Reduced
Empire Life Investments Inc.46,131$5.60M0.36%−3,618−7.3%Reduced
Vestmark Advisory Solutions, Inc.45,498$5.53M0.14%+26,159+135.3%Added
D. E. Shaw & Co., Inc.43,590$5.29M0.01%+11,001+33.8%Added
Oppenheimer Asset Management Inc.42,411$5.15M0.06%+6,250+17.3%Added
Hill City Capital, LP42,250$5.13M0.38%+42,250New
Schonfeld Strategic Advisors LLC42,176$5.12M0.03%+42,176New