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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 2023

Institutional positions in SiteOne Landscape Supply, Inc. as of Mar 31, 2023. 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
338
+8 vs. Q4 2022
Shares held
47.8M
+711.5K (+1.5%) vs. Q4 2022
Total value
$6.54B
+$1.02B (+18.4%) vs. Q4 2022
New holders
46
114 more added
Sold out
38
116 more reduced

4 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 2023: 338 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 2023: $6.54B
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 2023

Shares, value and share of portfolio for each institution holding SiteOne Landscape Supply, Inc.; share changes are against Q4 2022.

Institutions holding SITE in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Great West Life Assurance Co10,168$1.39M0.00%−183−1.8%Reduced
Davenport & Co LLC10,659$1.46M0.01%+427+4.2%Added
Two Sigma Investments, LP11,400$1.56M0.00%−3,148−21.6%Reduced
Cynosure Management, LLC11,473$1.57M2.37%−4,144−26.5%Reduced
The PNC Financial Services Group, Inc.11,474$1.57M0.00%−2,229−16.3%Reduced
Intercontinental Wealth Advisors, LLC12,194$1.67M0.43%−120−1.0%Reduced
Occudo Quantitative Strategies LP12,475$1.71M0.15%−2,396−16.1%Reduced
LPL Financial LLC12,487$1.71M0.00%−5,474−30.5%Reduced
HSBC Holdings PLC12,640$1.72M0.00%+7,421+142.2%Added
Illinois Municipal Retirement Fund12,679$1.74M0.04%00.0%Unchanged
Brown Capital Management LLC12,680$1.74M0.03%+596+4.9%Added
Arizona State Retirement System13,068$1.79M0.02%+361+2.8%Added
Voya Investment Management LLC13,118$1.80M0.00%−348−2.6%Reduced
HighTower Advisors, LLC13,203$1.80M0.00%+806+6.5%Added
M&T Bank Corp13,706$1.88M0.01%−1,308−8.7%Reduced
Nordea Investment Management AB14,523$1.97M0.00%−622−4.1%Reduced
Ensign Peak Advisors, Inc15,470$2.12M0.00%+2,000+14.8%Added
TD Private Client Wealth LLC16,353$2.24M0.10%−726−4.3%Reduced
Man Group plc–$2.26M0.01%––
Terry L. Blaker16,756$2.29M0.20%−1,053−5.9%Reduced
Oppenheimer Asset Management Inc.17,199$2.35M0.04%+77+0.4%Added
Qube Research & Technologies Ltd18,119$2.48M0.01%−6,177−25.4%Reduced
Treasurer of the State of North Carolina19,448$2.66M0.02%+140+0.7%Added
Bridge City Capital, LLC20,022$2.74M1.37%−76−0.4%Reduced
Atria Investments LLC20,830$2.85M0.05%−797−3.7%Reduced
Clayton, Dubilier & Rice, LLC20,955$2.87M0.03%00.0%Unchanged
Federation des caisses Desjardins du Quebec21,704$2.97M0.03%00.0%Unchanged
Barclays PLC21,915$3.00M0.00%+8,820+67.4%Added
NewEdge Wealth, LLC22,298$3.05M0.12%+873+4.1%Added
Avalon Investment & Advisory22,317$3.05M0.08%−631−2.7%Reduced
EULAV Asset Management22,500$3.08M0.12%00.0%Unchanged
NFJ Investment Group, LLC24,438$3.34M0.09%−3,274−11.8%Reduced
Royce & Associates LP25,000$3.42M0.03%00.0%Unchanged
WCM Investment Management, LLC25,428$3.48M0.01%+146+0.6%Added
Janus Henderson Group PLC26,074$3.57M0.00%+11,095+74.1%Added
Ami Asset Management Corp27,339$3.74M0.24%+423+1.6%Added
State of New Jersey Common Pension Fund D28,034$3.84M0.01%00.0%Unchanged
State of Wisconsin Investment Board28,684$3.93M0.01%−48,330−62.8%Reduced
TD Asset Management Inc28,996$3.97M0.00%−1,760−5.7%Reduced
Advantage Alpha Capital Partners LP29,731$4.07M0.85%−5,984−16.8%Reduced
Polen Capital Management LLC31,453$4.31M0.01%−698−2.2%Reduced
AXA S.A.32,700$4.48M0.02%−26,500−44.8%Reduced
Squarepoint Ops LLC35,674$4.88M0.03%+29,247+455.1%Added
Advisor Group Holdings, Inc.36,200$4.95M0.01%−2,127−5.5%Reduced
Tudor Investment Corp Et Al36,546$5.00M0.09%+36,546New
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.36,700$5.02M0.01%00.0%Unchanged
Asset Management One Co.,Ltd.41,552$5.63M0.03%+2,332+5.9%Added
Empire Life Investments Inc.42,640$5.84M0.41%+406+1.0%Added
Janney Montgomery Scott LLC46,300$6.34M0.03%−847−1.8%Reduced
Vestmark Advisory Solutions, Inc.48,471$6.63M0.29%+847+1.8%Added
Granite Investment Partners, LLC48,651$6.66M0.28%+1,766+3.8%Added
Lisanti Capital Growth, LLC49,780$6.81M0.95%−655−1.3%Reduced
Segall Bryant & Hamill, LLC50,116$6.86M0.07%+626+1.3%Added
Pier Capital, LLC50,249$6.88M1.04%−13,657−21.4%Reduced
Rhumbline Advisers50,583$6.92M0.01%+2,226+4.6%Added
Russell Investments Group, Ltd.56,584$7.69M0.02%+3,853+7.3%Added
California State Teachers Retirement System56,276$7.70M0.01%−775−1.4%Reduced
State Board of Administration of Florida Retirement System56,312$7.71M0.02%00.0%Unchanged
Picton Mahoney Asset Management58,931$8.07M0.41%+9,535+19.3%Added
Public Employees Retirement System of Ohio61,279$8.39M0.03%+2,167+3.7%Added
1832 Asset Management L.P.61,810$8.46M0.02%−3,510−5.4%Reduced
McCollum Christoferson Group LLC62,091$8.50M2.62%−957−1.5%Reduced
Balyasny Asset Management LLC62,260$8.52M0.03%−25,124−28.8%Reduced
Legal & General Group Plc62,409$8.54M0.00%+3,088+5.2%Added
Blair William & Co63,691$8.72M0.03%−333−0.5%Reduced
Fisher Asset Management, LLC68,365$9.36M0.01%−246−0.4%Reduced
UBS Asset Management Americas Inc76,916$10.5M0.01%+3,604+4.9%Added
Norges Bank78,195$10.7M0.00%+10,281+15.1%Added
Handelsinvest Investeringsforvaltning79,000$10.8M1.72%+14,000+21.5%Added
Truist Financial Corp82,544$11.3M0.02%+1,788+2.2%Added
New York State Common Retirement Fund84,627$11.6M0.02%+1,985+2.4%Added
First Trust Advisors LP87,426$12.0M0.01%+48,922+127.1%Added
California Public Employees Retirement System90,879$12.4M0.01%−10,956−10.8%Reduced
D. E. Shaw & Co., Inc.91,489$12.5M0.02%−29,891−24.6%Reduced
Swiss National Bank97,300$13.3M0.01%−11,400−10.5%Reduced
Fenimore Asset Management Inc100,486$13.8M0.36%+217+0.2%Added
Boston Financial Mangement LLC104,252$14.3M0.56%−566−0.5%Reduced
Credit Suisse AG107,615$14.7M0.02%−13,967−11.5%Reduced
Bank of America Corp126,715$17.3M0.00%+28,958+29.6%Added
Stifel Financial Corp134,623$18.4M0.03%−100−0.1%Reduced
Citadel Advisors LLC135,758$18.6M0.02%+12,362+10.0%Added
Mitsubishi UFJ Trust & Banking Corp138,608$19.0M0.05%−15,360−10.0%Reduced
GW&K Investment Management, LLC147,832$20.2M0.20%−109−0.1%Reduced
Natixis Advisors, L.P.170,812$23.4M0.08%+8,454+5.2%Added
Nuveen Asset Management, LLC171,158$23.4M0.01%+7,680+4.7%Added
Gilder Gagnon Howe & Co LLC175,548$24.0M0.40%−615−0.3%Reduced
Goldman Sachs Group Inc178,695$24.5M0.01%−75,655−29.7%Reduced
Driehaus Capital Management LLC182,183$24.9M0.35%+182,183New
Morgan Stanley186,264$25.5M0.00%−69,842−27.3%Reduced
Ranger Investment Management, L.P.189,975$26.0M1.74%+53,028+38.7%Added
Swedbank AB192,200$26.3M0.05%−73,500−27.7%Reduced
Aperture Investors, LLC192,264$26.3M3.70%+7,751+4.2%Added
Royal Bank of Canada193,774$26.5M0.01%+2,342+1.2%Added
Handelsbanken Fonder AB206,637$28.3M0.16%+50,000+31.9%Added
Pembroke Management, LTD215,051$29.4M3.22%−12,627−5.5%Reduced
Northern Trust Corp219,765$30.1M0.01%+7,406+3.5%Added
Macquarie Group Ltd227,725$31.2M0.04%+6,620+3.0%Added
Envestnet Asset Management Inc230,903$31.6M0.02%−3,045−1.3%Reduced
Brown Advisory Inc231,377$31.7M0.05%+3,276+1.4%Added
Lord, Abbett & Co. LLC245,349$33.6M0.12%+245,349New