Company · Ownership research

DYCOM INDUSTRIES INC DY

CIK 0000067215 · CUSIP 267475101

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 267475101 (DY), not CUSIP 267475901 (DY), and does not merge CUSIPs.

This page lists the top 20 of 497 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	PECONIC PARTNERS LLC CIK 1050464 · View history	$1.39B 4,108,320 shares	32.99%	-9.00K(-0.20%)Reduced	SEC filing ↗ Feb 17, 2026	▾
02	BlackRock, Inc. CIK 2012383 · View history	$1.25B 3,708,855 shares	0.02%	-783.46K(-17.40%)Reduced	SEC filing ↗ Feb 12, 2026	▾
03	VANGUARD GROUP INC CIK 102909 · View history	$925.75M 2,739,704 shares	0.01%	-271.95K(-9.00%)Reduced	SEC filing ↗ Jan 29, 2026	▾
04	STATE STREET CORP CIK 93751 · View history	$346.55M 1,025,603 shares	0.01%	-46.82K(-4.40%)Reduced	SEC filing ↗ Feb 13, 2026	▾
05	Hill City Capital, LP CIK 1837343 · View history	$341.21M 1,009,784 shares	12.88%	0(0.00%)Unchanged	SEC filing ↗ Feb 13, 2026	▾
06	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$328.84M 973,180 shares	0.24%	-351.76K(-26.50%)Reduced	SEC filing ↗ Feb 17, 2026	▾
07	FMR LLC CIK 315066 · View history	$304.20M 900,254 shares	0.02%	+14.77K(+1.70%)Added	SEC filing ↗ Feb 17, 2026	▾
08	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$245.77M 727,238 shares	0.02%	+53.99K(+8.00%)Added	SEC filing ↗ Feb 9, 2026	▾
09	FIRST TRUST ADVISORS LP CIK 1125816 · View history	$211.25M 625,171 shares	0.15%	+20.31K(+3.40%)Added	SEC filing ↗ Feb 13, 2026	▾
10	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$204.73M 605,850 shares	0.04%	-2.82K(-0.50%)Reduced	SEC filing ↗ Feb 12, 2026	▾
11	PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history	$188.72M 558,519 shares	0.02%	+110.06K(+24.50%)Added	SEC filing ↗ Feb 17, 2026	▾
12	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$142.01M 420,266 shares	0.01%	+66.04K(+18.60%)Added	SEC filing ↗ Feb 17, 2026	▾
13	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history	$140.91M 417,026 shares	0.02%	-41.65K(-9.10%)Reduced	SEC filing ↗ Feb 13, 2026	▾
14	NORDEA INVESTMENT MANAGEMENT AB CIK 1218210 · View history	$139.06M 405,580 shares	0.12%	+398.47K(+5,603.60%)Added	SEC filing ↗ Jan 8, 2026	▾
15	PRINCIPAL FINANCIAL GROUP INC CIK 1126328 · View history	$120.56M 356,803 shares	0.06%	-122.02K(-25.50%)Reduced	SEC filing ↗ Feb 2, 2026	▾
16	NORTHERN TRUST CORP CIK 73124 · View history	$117.81M 348,645 shares	0.02%	+39.56K(+12.80%)Added	SEC filing ↗ Feb 17, 2026	▾
17	Qube Research & Technologies Ltd CIK 1729829 · View history	$115.81M 342,734 shares	0.17%	+241.76K(+239.40%)Added	SEC filing ↗ Feb 17, 2026	▾
18	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history	$111.68M 330,516 shares	0.07%	+84.40K(+34.30%)Added	SEC filing ↗ Feb 13, 2026	▾
19	MORGAN STANLEY CIK 895421 · Amended · View history	$102.42M 303,106 shares	0.01%	-60.54K(-16.60%)Reduced	SEC filing ↗ May 27, 2026	▾
20	Point72 Asset Management, L.P. CIK 1603466 · View history	$87.16M 257,936 shares	0.14%	+239.34K(+1,286.80%)Added	SEC filing ↗ Feb 17, 2026	▾

Showing 20 / 497 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

497

Cancelled or null records excluded

Disclosed shares

27,778,678

Not deduplicated across managers

Disclosed value

$9.39B

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.

DYCOM INDUSTRIES INC · Q4 2025

Explore all 497 reporting institutions.

This page includes 20 of 497 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 497 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":"267475101","quarter":"2025Q4","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.