Company · Ownership research

SiteOne Landscape Supply, Inc. SITE

CIK 0001650729 · CUSIP 82982L103

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 82982L103 (SITE), not CUSIP 82982L903 (SITE), CUSIP 82982L953 (SITE), and does not merge CUSIPs.

This page lists the top 20 of 377 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history	$584.74M 4,816,232 shares	0.07%	+561.79K(+13.20%)Added	SEC filing ↗ Aug 14, 2024	▾
02	VANGUARD GROUP INC CIK 102909 · View history	$503.40M 4,146,287 shares	0.01%	-11.80K(-0.30%)Reduced	SEC filing ↗ Aug 13, 2024	▾
03	BlackRock Inc. CIK 1364742 · View history	$458.05M 3,772,789 shares	0.01%	-553.63K(-12.80%)Reduced	SEC filing ↗ Aug 13, 2024	▾
04	KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC CIK 1021223 · View history	$417.89M 3,441,941 shares	1.02%	-26.93K(-0.80%)Reduced	SEC filing ↗ Aug 13, 2024	▾
05	BAILLIE GIFFORD & CO CIK 1088875 · View history	$237.77M 1,958,384 shares	0.19%	-35.89K(-1.80%)Reduced	SEC filing ↗ Jul 25, 2024	▾
06	BAMCO INC /NY/ CIK 1017918 · View history	$176.18M 1,451,090 shares	0.50%	-44.75K(-3.00%)Reduced	SEC filing ↗ Aug 14, 2024	▾
07	WASATCH ADVISORS LP CIK 814133 · View history	$171.89M 1,415,805 shares	0.92%	+429.20K(+43.50%)Added	SEC filing ↗ Aug 14, 2024	▾
08	T. Rowe Price Investment Management, Inc. CIK 1897612 · View history	$141.88M 1,168,638 shares	0.09%	+88.95K(+8.20%)Added	SEC filing ↗ Aug 14, 2024	▾
09	Conestoga Capital Advisors, LLC CIK 1163744 · View history	$138.60M 1,141,624 shares	2.08%	+28.27K(+2.50%)Added	SEC filing ↗ Jul 26, 2024	▾
10	AMERIPRISE FINANCIAL INC CIK 820027 · View history	$135.62M 1,117,075 shares	0.04%	+113.92K(+11.40%)Added	SEC filing ↗ Aug 14, 2024	▾
11	Impax Asset Management Group plc CIK 1749768 · Amended · View history	$126.38M 1,040,908 shares	0.51%	+229.28K(+28.20%)Added	SEC filing ↗ Nov 8, 2024	▾
12	STATE STREET CORP CIK 93751 · View history	$94.34M 777,007 shares	0.00%	+27.74K(+3.70%)Added	SEC filing ↗ Aug 14, 2024	▾
13	DF DENT & CO INC CIK 934999 · View history	$91.38M 752,637 shares	1.18%	+78.08K(+11.60%)Added	SEC filing ↗ Aug 14, 2024	▾
14	Allianz Asset Management GmbH CIK 1535323 · View history	$88.72M 730,708 shares	0.14%	-32.09K(-4.20%)Reduced	SEC filing ↗ Aug 13, 2024	▾
15	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$86.78M 714,541 shares	0.01%	+18.25K(+2.60%)Added	SEC filing ↗ Aug 9, 2024	▾
16	GENEVA CAPITAL MANAGEMENT LLC CIK 1009232 · View history	$74.90M 616,892 shares	1.36%	+61.22K(+11.00%)Added	SEC filing ↗ Aug 14, 2024	▾
17	Capital World Investors CIK 1422849 · View history	$74.83M 616,352 shares	0.01%	+616.35KNew	SEC filing ↗ Aug 13, 2024	▾
18	NEUBERGER BERMAN GROUP LLC CIK 1465109 · Amended · View history	$71.57M 589,517 shares	0.06%	-13.93K(-2.30%)Reduced	SEC filing ↗ Nov 14, 2024	▾
19	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$69.01M 568,349 shares	0.02%	+53.13K(+10.30%)Added	SEC filing ↗ Aug 9, 2024	▾
20	JARISLOWSKY, FRASER Ltd CIK 1123778 · View history	$66.69M 549,302 shares	0.41%	+114.49K(+26.30%)Added	SEC filing ↗ Aug 12, 2024	▾

Showing 20 / 377 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

377

Cancelled or null records excluded

Disclosed shares

46,330,127

Not deduplicated across managers

Disclosed value

$5.63B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

SiteOne Landscape Supply, Inc. · Q2 2024

Explore all 377 reporting institutions.

This page includes 20 of 377 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

Download CSV
Earlier quarters
Advanced screening & filtering
API & AI access

Already have an account?

＋ New accounts get free API credits to explore data beyond ownership filings.

For AI agents & developers

The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 377 reporting institutions; totals use the complete disclosed data.

Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.

MCP  https://api.akkrudata.ai/mcp

akkru_institutional_holdings
{"action":"holders","cusip":"82982L103","quarter":"2024Q2","type":"positions","page_size":100}

Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.

MCP endpoint: https://api.akkrudata.ai/mcp
API / MCP / CLI documentation: /documents
llms.txt: /llms.txt

Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.