Willdan Group, Inc. (WLDN) Institutional Ownership

Institutions by Trading Activity

8,010,000Shares Outstanding

128,312Shares held by institutions

$15,370,494Value of institutional holdings

32.14%Institutional ownership %

-1.39%Shares Changed QoQ

42No. of institutional investors

The institutional landscape for Willdan Group, Inc. (NASDAQ:WLDN) includes 8 filers as of the latest reporting cycle ending December 2025.

Willdan Group saw its institutional ownership percentage fell to 0.5% in December 2025 from 73.9% in September 2025.
The company experienced a 351.09% quarterly change in institutional shares held, alongside a decrease of 94.77% in total owners annually.
The latest 13F cycle for Willdan Group reveals that of 8 total investors, 5 funds grew their exposure, whereas 0 reduced theirs and 3 made no changes.
Collectively, institutional investors increased their stake in Willdan Group to 69.42K shares as of December 2025, a change that is up by 54.03K shares quarter on quarter and down 9.56Mn shares year over year.
The top institutional stake in Willdan Group as of December 31, 2025 belongs to SG Americas Securities, LLC, which owns 60.36K shares, or 0.40% of the company.
Among the most significant buyers of Willdan Group during December 2025 were SG Americas Securities, LLC (51.75K), GK Wealth Management LLC (2.04K), Diversified Trust Co (192), GAMMA Investing LLC (51), MassMutual Private Wealth & Trust, FSB (1).
The top 8 institutional holders of Willdan Group for the quarter ending December 2025 included SG Americas Securities, LLC (60.36K), Diversified Trust Co (4.31K), WILSEY ASSET MANAGEMENT INC (2.36K), GK Wealth Management LLC (2.04K), GAMMA Investing LLC (199), Versant Capital Management, Inc (156), True Wealth Design, LLC (7), MassMutual Private Wealth & Trust, FSB (1).

128,312 Total Shares Held

Rows:

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	30 Sep, 2025	1,273,113	102,390	8.75%	$123,097,295.00
VANGUARD GROUP INC	30 Sep, 2025	1,075,270	229,357	27.11%	$103,967,858.00
GEODE CAPITAL MANAGEMENT, LLC	30 Sep, 2025	340,815	4,063	1.21%	$32,957,249.00
TWO SIGMA INVESTMENTS, LP	30 Sep, 2025	302,380	203,912	207.08%	$29,237,122.00
STATE STREET CORP	30 Sep, 2025	299,322	22,357	8.07%	$28,941,444.00
DIMENSIONAL FUND ADVISORS LP	30 Sep, 2025	284,201	-146,244	-33.98%	$27,478,832.00
Divisadero Street Capital Management, LP	30 Sep, 2025	253,121	-25,834	-9.26%	$24,474,269.00
Qube Research & Technologies Ltd	30 Sep, 2025	199,883	46,180	30.04%	$19,326,687.00
WELLS FARGO & COMPANY/MN	30 Sep, 2025	196,762	47,427	31.76%	$19,024,918.00
Trexquant Investment LP	30 Sep, 2025	187,709	120,787	180.49%	$18,149,583.00
CITADEL ADVISORS LLC	30 Sep, 2025	185,874	185,874	0.00%	$17,972,157.00
RBF Capital, LLC	30 Sep, 2025	184,600	-943	-0.51%	$17,848,974.00
WASATCH ADVISORS LP	30 Sep, 2025	182,126	-140,831	-43.61%	$17,609,763.00
ACADIAN ASSET MANAGEMENT LLC	30 Sep, 2025	169,436	-228,602	-57.43%	$16,377.00
Nuveen, LLC	30 Sep, 2025	166,240	-113,404	-40.55%	$16,073,746.00
Valiant Capital Management, L.P.	30 Sep, 2025	160,243	-38,078	-19.20%	$15,493,895.00
GOLDMAN SACHS GROUP INC	30 Sep, 2025	156,629	44,227	39.35%	$15,144,458.00
NORTHERN TRUST CORP	30 Sep, 2025	152,743	6,063	4.13%	$14,768,720.00
JANE STREET GROUP, LLC	30 Sep, 2025	145,888	100,546	221.75%	$14,105,910.00
Allspring Global Investments Holdings, LLC	30 Sep, 2025	143,099	-67,954	-32.20%	$13,713,178.00

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