Company · Ownership research

Everus Construction Group, Inc. ECG

CIK 0002015845 · CUSIP 300426103

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 300426103 (ECG), not CUSIP 300426953 (ECG), and does not merge CUSIPs.

This page lists the top 20 of 491 rows by value; the complete set is available through the API.

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	BlackRock, Inc. CIK 2012383 · View history	$719.09M 6,090,925 shares	0.01%	-1.88K(0.00%)Reduced	SEC filing ↗ May 13, 2026	▾
02	WASATCH ADVISORS LP CIK 814133 · View history	$356.22M 3,017,249 shares	2.37%	+856.91K(+39.70%)Added	SEC filing ↗ Apr 21, 2026	▾
03	VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history	$304.78M 2,581,565 shares	0.02%	—	SEC filing ↗ May 8, 2026	▾
04	VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history	$270.47M 2,290,925 shares	0.01%	—	SEC filing ↗ May 15, 2026	▾
05	STATE STREET CORP CIK 93751 · View history	$190.94M 1,617,328 shares	0.01%	+44.80K(+2.80%)Added	SEC filing ↗ May 15, 2026	▾
06	FIRST TRUST ADVISORS LP CIK 1125816 · View history	$151.22M 1,280,916 shares	0.11%	+670.65K(+109.90%)Added	SEC filing ↗ May 13, 2026	▾
07	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$138.83M 1,175,690 shares	0.01%	+26.18K(+2.30%)Added	SEC filing ↗ May 15, 2026	▾
08	Capital International Investors CIK 1562230 · View history	$131.59M 1,114,611 shares	0.03%	-821.16K(-42.40%)Reduced	SEC filing ↗ May 13, 2026	▾
09	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$130.43M 1,105,056 shares	0.03%	+10.76K(+1.00%)Added	SEC filing ↗ May 7, 2026	▾
10	EARNEST PARTNERS LLC CIK 1102578 · View history	$113.48M 961,183 shares	0.47%	-27.34K(-2.80%)Reduced	SEC filing ↗ May 15, 2026	▾
11	Invesco Ltd. CIK 914208 · Amended · View history	$112.94M 956,606 shares	0.01%	-276.01K(-22.40%)Reduced	SEC filing ↗ May 12, 2026	▾
12	FULLER & THALER ASSET MANAGEMENT, INC. CIK 1082327 · View history	$91.12M 771,811 shares	0.31%	+771.81KNew	SEC filing ↗ May 14, 2026	▾
13	Forest Avenue Capital Management LP CIK 1944889 · View history	$84.45M 715,285 shares	5.34%	+715.28KNew	SEC filing ↗ May 14, 2026	▾
14	MORGAN STANLEY CIK 895421 · View history	$78.54M 665,286 shares	0.00%	-249.25K(-27.30%)Reduced	SEC filing ↗ May 15, 2026	▾
15	WESTWOOD HOLDINGS GROUP INC CIK 1165002 · View history	$75.09M 636,007 shares	0.55%	-182.92K(-22.30%)Reduced	SEC filing ↗ May 15, 2026	▾
16	Capital World Investors CIK 1422849 · View history	$72.53M 614,312 shares	0.01%	+614.31KNew	SEC filing ↗ May 13, 2026	▾
17	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$66.76M 565,489 shares	0.05%	-76.76K(-12.00%)Reduced	SEC filing ↗ May 15, 2026	▾
18	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history	$64.49M 546,218 shares	0.01%	-5.67K(-1.00%)Reduced	SEC filing ↗ May 15, 2026	▾
19	Driehaus Capital Management LLC CIK 938206 · View history	$60.89M 515,769 shares	0.45%	-78.14K(-13.20%)Reduced	SEC filing ↗ May 15, 2026	▾
20	ALLIANCEBERNSTEIN L.P. CIK 1109448 · View history	$57.89M 676,599 shares	0.02%	-158.94K(-19.00%)Reduced	SEC filing ↗ May 15, 2026	▾

Showing 20 / 491 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

491

Cancelled or null records excluded

Disclosed shares

42,504,466

Not deduplicated across managers

Disclosed value

$4.99B

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.

Everus Construction Group, Inc. · Q1 2026

Explore all 491 reporting institutions.

This page includes 20 of 491 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 491 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":"300426103","quarter":"2026Q1","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.