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Security record · archived quarter

SITE

SiteOne Landscape Supply, Inc. · Industrials · Industrial - Distribution

87.99 +1.0% mkt cap $3.84B quote delayed (FMP) · as of Oct 12 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
119Tracked holders
+1Δ holders
31.77MShares held
$3.96BReported value
+3New positions
−1Exits
Stable Conviction score 46/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +0.8% · share flow +1.2% · net new positions +1.7% — formula
Broad accumulation — rising shares across more holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 113 +1 29.85M $3.41B +12 −12
Q1 2026 116 -2 32.17M $4.27B +8 −11
Q4 2025 119 +1 31.77M $3.96B +3 −1
Q3 2025 17 +1 15.66M $2.02B +2 −2
Q2 2025 14 -3 15.82M $1.91B +1 −4
Q1 2025 14 -1 10.02M $1.22B +1 −2
Q4 2024 15 +4 10.08M $1.33B +5 −1
Q3 2024 10 -1 9.20M $1.39B +1 −2
Q2 2024 11 — 8.45M $1.03B — —
Holder count
Who holds it · Q4 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 T. Rowe Price ✦ 4.47M -3.9% $556.38M 0.1% ▼ Trim 7 SEC ↗ ×2
2 The Vanguard Group ✦ (passive) 4.01M -1.3% $499.43M 0.0% ▼ Trim 3 SEC ↗ ×5
3 Kayne Anderson Rudnick Investment… 2.67M — $332.28M 0.9% n/c 1 SEC ↗ ×2
4 Bamco Inc /Ny/ 2.03M — $252.65M 0.7% n/c 1 SEC ↗
5 BlackRock ✦ (passive) 1.98M +1.6% $246.91M 0.0% ▲ Add 3 SEC ↗ ×17
6 Capital World Investors ✦ 1.40M +37.9% $174.68M 0.0% ▲ Add 7 SEC ↗
7 Dimensional Fund Advisors Lp 776.38K — $96.71M 0.0% n/c 1 SEC ↗ ×5
8 Geode Capital Management ✦ (passive) 766.52K +0.8% $95.50M 0.0% ▲ Add 7 SEC ↗ ×2
9 State Street Global Advisors ✦ (passive) 757.81K -0.9% $94.39M 0.0% ▼ Trim 5 SEC ↗
10 Amundi 709.56K — $88.40M 0.0% n/c 1 SEC ↗ ×3
11 AQR Capital Management ✦ 691.56K +171.0% $86.14M 0.0% ▲ Add 6 SEC ↗ ×7
12 Neuberger Berman Group LLC 599.24K — $74.64M 0.1% n/c 1 SEC ↗ ×2
13 Charles Schwab Investment… 561.99K — $70.00M 0.0% n/c 1 SEC ↗
14 Ameriprise Financial Inc 559.99K — $69.76M 0.0% n/c 1 SEC ↗ ×6
15 Citadel Advisors ✦ 557.67K -49.9% $69.46M 0.0% ▼ Trim 7 SEC ↗ ×2
16 Artisan Partners Limited Partnership 443.27K — $55.21M 0.1% n/c 1 SEC ↗
17 Brown Advisory Inc 400.40K — $49.87M 0.1% n/c 1 SEC ↗ ×5
18 Wells Fargo & Company/Mn 398.34K — $49.62M 0.0% n/c 1 SEC ↗ ×4
19 Janus Henderson Group Plc 396.44K — $49.38M 0.0% n/c 1 SEC ↗ ×3
20 American Century Companies Inc 394.17K — $49.10M 0.0% n/c 1 SEC ↗
21 Millennium Management ✦ 389.98K +621.3% $48.58M 0.0% ▲ Add 7 SEC ↗
22 Bank Of America Corp /De/ 386.26K — $48.11M 0.0% n/c 1 SEC ↗ ×7
23 Loomis Sayles & Co L P 333.42K — $41.53M 0.1% n/c 1 SEC ↗ ×2
24 Voya Investment Management Llc 256.88K — $32.00M 0.0% n/c 1 SEC ↗ ×3
25 Raymond James Financial Inc 253.05K — $31.52M 0.0% n/c 1 SEC ↗ ×3
26 Morgan Stanley ✦ 245.94K +6.6% $30.63M 0.0% ▲ Add 2 SEC ↗ ×9
27 Northern Trust Corp 235.62K — $29.35M 0.0% n/c 1 SEC ↗ ×5
28 Envestnet Asset Management Inc 225.27K — $28.06M 0.0% n/c 1 SEC ↗
29 UBS Group AG 223.81K — $27.88M 0.0% n/c 1 SEC ↗ ×4
30 Sei Investments Co 221.32K — $27.57M 0.0% n/c 1 SEC ↗ ×2
31 Allspring Global Investments… 218.88K — $27.37M 0.0% n/c 1 SEC ↗ ×3
32 Point72 Asset Management ✦ 217.36K +268.9% $27.07M 0.0% ▲ Add 5 SEC ↗
33 Susquehanna International Group, Llp 196.21K — $24.44M 0.0% n/c 1 SEC ↗
34 Citigroup Inc 194.53K — $24.23M 0.0% n/c 1 SEC ↗ ×2
35 Jane Street Group, Llc 189.16K — $23.56M 0.0% n/c 1 SEC ↗ ×3
36 JPMorgan Chase ✦ 173.88K -64.3% $21.66M 0.0% ▼ Trim 2 SEC ↗ ×8
37 Bank Of Nova Scotia 171.94K — $21.42M 0.0% n/c 1 SEC ↗
38 Fisher Asset Management ✦ 171.53K +12.2% $21.37M 0.0% ▲ Add 7 SEC ↗
39 Bank of New York Mellon Corp 159.35K — $19.85M 0.0% n/c 1 SEC ↗ ×12
40 Balyasny Asset Management L.P. 152.50K — $19.00M 0.0% n/c 1 SEC ↗ ×2
41 Norges Bank ✦ (passive) 151.94K New $18.93M 0.0% New 1 SEC ↗
42 Royal Bank Of Canada 150.99K — $18.81M 0.0% n/c 1 SEC ↗ ×6
43 UBS AM, a distinct business unit of… 144.65K — $18.02M 0.0% n/c 1 SEC ↗ ×9
44 Wcm Investment Management, Llc 124.37K — $15.76M 0.0% n/c 1 SEC ↗
45 New York State Common Retirement… 103.03K — $12.83M 0.0% n/c 1 SEC ↗
46 Bnp Paribas Financial Markets 101.76K — $12.68M 0.0% n/c 1 SEC ↗
47 Goldman Sachs Group ✦ 99.73K +16.6% $12.42M 0.0% ▲ Add 2 SEC ↗ ×2
48 Swiss National Bank 88.00K — $10.96M 0.0% n/c 1 SEC ↗
49 Nuveen, LLC 85.28K — $10.62M 0.0% n/c 1 SEC ↗ ×3
50 Rockefeller Capital Management L.P. 81.01K — $10.09M 0.0% n/c 1 SEC ↗
51 California Public Employees… 79.51K — $9.90M 0.0% n/c 1 SEC ↗
52 Stifel Financial Corp 78.78K — $9.81M 0.0% n/c 1 SEC ↗ ×5
53 Two Sigma Investments ✦ 76.17K New $9.49M 0.0% New 1 SEC ↗
54 Qube Research & Technologies Ltd 68.91K — $8.58M 0.0% n/c 1 SEC ↗
55 Universal- Beteiligungs- und… 68.06K — $8.50M 0.0% n/c 1 SEC ↗
56 State Of Wisconsin Investment Board 67.44K — $8.40M 0.0% n/c 1 SEC ↗
57 Barclays Plc 63.60K — $7.92M 0.0% n/c 1 SEC ↗ ×2
58 Invesco Ltd. 50.67K — $6.31M 0.0% n/c 1 SEC ↗ ×6
59 Alliancebernstein L.P. 50.63K — $6.31M 0.0% n/c 1 SEC ↗
60 Legal & General Group Plc 45.07K — $5.61M 0.0% n/c 1 SEC ↗ ×3
61 State Board Of Administration Of… 43.55K — $5.43M 0.0% n/c 1 SEC ↗
62 California State Teachers… 42.44K — $5.29M 0.0% n/c 1 SEC ↗
63 Rhumbline Advisers 42.37K — $5.28M 0.0% n/c 1 SEC ↗
64 Td Asset Management Inc 35.62K — $4.44M 0.0% n/c 1 SEC ↗
65 Canada Pension Plan Investment Board 35.60K — $4.43M 0.0% n/c 1 SEC ↗
66 Peak6 Llc 35.40K — $4.41M 0.1% n/c 1 SEC ↗ ×2
67 Blair William & Co/Il 35.39K — $4.41M 0.0% n/c 1 SEC ↗
68 Truist Financial Corp 33.33K — $4.15M 0.0% n/c 1 SEC ↗ ×3
69 Cerity Partners LLC 32.92K — $4.10M 0.0% n/c 1 SEC ↗ ×3
70 LPL Financial LLC 26.48K — $3.30M 0.0% n/c 1 SEC ↗
71 Gotham Asset Management ✦ 26.29K +217.8% $3.27M 0.0% ▲ Add 2 SEC ↗
72 Hrt Financial Lp 23.79K — $2.96M 0.0% n/c 1 SEC ↗
73 Holocene Advisors, LP 23.78K — $2.96M 0.0% n/c 1 SEC ↗
74 Russell Investments Group, Ltd. 21.93K — $2.73M 0.0% n/c 1 SEC ↗ ×5
75 Cwm, Llc 21.04K — $2.62M 0.0% n/c 1 SEC ↗
76 Quantinno Capital Management LP 20.82K — $2.59M 0.0% n/c 1 SEC ↗
77 Squarepoint Ops LLC 20.05K — $2.50M 0.0% n/c 1 SEC ↗
78 Corient Private Wealth LP 31.02K — $2.36M 0.0% n/c 1 SEC ↗ ×2
79 Mariner, LLC 17.36K — $2.17M 0.0% n/c 1 SEC ↗
80 Cetera Investment Advisers 16.39K — $2.04M 0.0% n/c 1 SEC ↗
81 Captrust Financial Advisors 16.03K — $2.00M 0.0% n/c 1 SEC ↗
82 Wealth Enhancement Advisory… 14.74K — $1.92M 0.0% n/c 1 SEC ↗
83 Zurcher Kantonalbank (Zurich… 14.13K — $1.76M 0.0% n/c 1 SEC ↗
84 Focus Partners Wealth 13.75K — $1.71M 0.0% n/c 1 SEC ↗
85 Asset Management One Co., Ltd. 12.60K — $1.59M 0.0% n/c 1 SEC ↗
86 Creative Planning 11.88K — $1.48M 0.0% n/c 1 SEC ↗
87 Victory Capital Management Inc 9.82K — $1.22M 0.0% n/c 1 SEC ↗
88 Marshall Wace ✦ 9.80K New $1.22M 0.0% New 1 SEC ↗
89 First Trust Advisors Lp 9.63K — $1.20M 0.0% n/c 1 SEC ↗
90 Manufacturers Life Insurance… 9.11K — $1.13M 0.0% n/c 1 SEC ↗
91 Mercer Global Advisors Inc /Adv 9.05K — $1.13M 0.0% n/c 1 SEC ↗
92 Osaic Holdings, Inc. 8.41K — $1.05M 0.0% n/c 1 SEC ↗ ×3
93 Fidelity (FMR) ✦ 7.05K +41.8% $877,743 0.0% ▲ Add 3 SEC ↗ ×2
94 Pictet Asset Management Holding SA 6.47K — $806,028 0.0% n/c 1 SEC ↗
95 Us Bancorp \De\ 5.98K — $745,368 0.0% n/c 1 SEC ↗ ×4
96 Massachusetts Financial Services Co… 5.97K — $744,121 0.0% n/c 1 SEC ↗ ×2
97 Commonwealth Equity Services, Llc 5.69K — $709,000 0.0% n/c 1 SEC ↗
98 HighTower Advisors, LLC 5.63K — $701,256 0.0% n/c 1 SEC ↗
99 Walleye Trading LLC 5.12K — $637,124 0.0% n/c 1 SEC ↗
100 Mml Investors Services, Llc 4.74K — $590,539 0.0% n/c 1 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Norges Bank $18.93M 0.0%
Two Sigma Investments $9.49M 0.0%
Marshall Wace $1.22M 0.0%

Exited

Adage Capital Partners $1.13M was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 420 holders, 48.95M shares, $5.51B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Insider transactions

Open-market purchases (P)

Aug 26 BLACK DOUG

Officer, Director · CEO · 5.00K sh @ 96.13 · $480,650

Open-market sales (S)

No open-market insider sales in our coverage window.

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Aug 13 SC 13G/A — KAYNE ANDERSON RUDNICK INVESTMENT…

View original SEC filing ↗

Aug 12 SC 13G/A — AQR CAPITAL MANAGEMENT LLC

View original SEC filing ↗

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q4 2025 · Methodology · Get this via the API