Company · Ownership research

Willdan Group, Inc. WLDN

CIK 0001370450 · CUSIP 96924N100

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 96924N100 (WLDN), not CUSIP 96924N900 (WLDN), CUSIP 96924N950 (WLDN), and does not merge CUSIPs.

This page lists the top 20 of 102 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	Forager Capital Management, LLC CIK 1802986 · View history	$55.08M 1,900,057 shares	21.27%	-10.46K(-0.50%)Reduced	SEC filing ↗ May 15, 2024	▾
02	Amundi CIK 1330387 · View history	$50.04M 1,752,902 shares	0.02%	-81.33K(-4.40%)Reduced	SEC filing ↗ May 15, 2024	▾
03	BlackRock Inc. CIK 1364742 · View history	$25.55M 881,462 shares	0.00%	-7.75K(-0.90%)Reduced	SEC filing ↗ May 10, 2024	▾
04	VANGUARD GROUP INC CIK 102909 · View history	$18.67M 643,889 shares	0.00%	-3.16K(-0.50%)Reduced	SEC filing ↗ May 10, 2024	▾
05	Swedbank AB CIK 946431 · Amended · View history	$12.63M 435,600 shares	0.02%	0(0.00%)Unchanged	SEC filing ↗ May 13, 2024	▾
06	Handelsbanken Fonder AB CIK 1398318 · View history	$11.82M 407,717 shares	0.05%	-69.96K(-14.60%)Reduced	SEC filing ↗ May 13, 2024	▾
07	Summit Creek Advisors LLC CIK 1333709 · View history	$10.86M 374,597 shares	1.37%	+12.06K(+3.30%)Added	SEC filing ↗ May 10, 2024	▾
08	RICE HALL JAMES & ASSOCIATES, LLC CIK 1230765 · View history	$10.67M 367,957 shares	0.61%	-8.74K(-2.30%)Reduced	SEC filing ↗ Apr 23, 2024	▾
09	Rock Point Advisors, LLC CIK 1301540 · View history	$9.21M 317,695 shares	2.74%	-11.78K(-3.60%)Reduced	SEC filing ↗ May 10, 2024	▾
10	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$8.20M 282,778 shares	0.00%	+17.17K(+6.50%)Added	SEC filing ↗ May 10, 2024	▾
11	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$8.01M 276,331 shares	0.00%	+10.54K(+4.00%)Added	SEC filing ↗ May 13, 2024	▾
12	NORTHERN TRUST CORP CIK 73124 · View history	$7.12M 245,759 shares	0.00%	-2.82K(-1.10%)Reduced	SEC filing ↗ May 14, 2024	▾
13	STATE STREET CORP CIK 93751 · View history	$6.50M 224,176 shares	0.00%	+5.54K(+2.50%)Added	SEC filing ↗ May 15, 2024	▾
14	RBF Capital, LLC CIK 1134621 · View history	$5.47M 188,559 shares	0.31%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
15	Redwood Grove Capital, LLC CIK 1691170 · Amended · View history	$5.18M 178,511 shares	1.61%	0(0.00%)Unchanged	SEC filing ↗ May 23, 2024	▾
16	BARD ASSOCIATES INC CIK 1105907 · View history	$4.04M 139,248 shares	1.45%	-1.63K(-1.20%)Reduced	SEC filing ↗ May 13, 2024	▾
17	ESSEX INVESTMENT MANAGEMENT CO LLC CIK 201772 · View history	$3.92M 135,336 shares	0.77%	+2.10K(+1.60%)Added	SEC filing ↗ May 3, 2024	▾
18	KENNEDY CAPITAL MANAGEMENT LLC CIK 884589 · View history	$3.22M 111,166 shares	0.07%	-52.09K(-31.90%)Reduced	SEC filing ↗ May 15, 2024	▾
19	KORNITZER CAPITAL MANAGEMENT INC /KS CIK 898358 · View history	$2.30M 79,400 shares	0.04%	0(0.00%)Unchanged	SEC filing ↗ May 2, 2024	▾
20	ROYAL BANK OF CANADA CIK 1000275 · Amended · View history	$2.20M 75,901 shares	0.00%	-6.24K(-7.60%)Reduced	SEC filing ↗ Nov 5, 2024	▾

Showing 20 / 102 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

102

Cancelled or null records excluded

Disclosed shares

10,422,658

Not deduplicated across managers

Disclosed value

$301.37M

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.

Willdan Group, Inc. · Q1 2024

Explore all 102 reporting institutions.

This page includes 20 of 102 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.

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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.