Willdan GroupWLDN
13F holders, Q1 2026 (March 31)256holders −11
45new positions
55sold out
7famous investors
$76.74avg. 13F price*
At the end of Q1 2026, 256 institutions reported holding Willdan Group Inc. (WLDN) in their 13F filings, down 11 from Q4 2025. 45 opened new positions and 55 sold out. The largest holders were BlackRock, Inc. ($100.9M), Vanguard Capital Management LLC ($47.0M) and Vanguard Portfolio Management LLC ($37.1M). 7 famous investors held it, including Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio), Steve Cohen (0.0% of Point72 Asset Management's portfolio) and Joel Greenblatt (0.0% of Gotham Asset Management's portfolio).
- Company
- Willdan Group Inc.
- CUSIP
- 96924N100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 45 | $50.3M |
| Exits | 55 | $43.2M |
All 13F filers, Q4 2025 → Q1 2026: 1,845,794 shares bought and 1,442,195 shares sold, net +403,599 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 256 holders
| BlackRock, Inc. | 0.00% | Add +0.2% | 1,317,724 | $100.9M |
| Vanguard Capital Management LLC | 0.00% | — | 613,327 | $47.0M |
| Vanguard Portfolio Management LLC | 0.00% | — | 485,181 | $37.1M |
| Two Sigma Investments, LP | 0.03% | Add +58.3% | 468,022 | $35.8M |
| Wasatch Advisors LP | 0.19% | Add +45.9% | 381,581 | $29.2M |
| Geode Capital Management, LLC | 0.00% | Add +3.3% | 354,292 | $27.1M |
| State Street Corp. | 0.00% | Add +2.9% | 314,700 | $24.1M |
| Dimensional Fund Advisors LP | 0.00% | Add +7.5% | 308,947 | $23.7M |
| First Trust Advisors LP | 0.02% | Add +20.7% | 286,858 | $22.0M |
| Ameriprise Financial Inc. | 0.00% | Add +51.4% | 272,354 | $20.9M |
| Nuveen, LLC | 0.01% | Add +31.0% | 242,491 | $18.6M |
| Swedbank AB | 0.02% | Add +35.4% | 236,700 | $18.1M |
| Allspring Global Investments Holdings, LLC | 0.03% | Add +21.0% | 216,429 | $17.1M |
| Driehaus Capital Management LLC | 0.12% | Add +4.4% | 219,904 | $16.8M |
| Neumeier Poma Investment Counsel LLC | 1.36% | New | 215,660 | $16.5M |
| RBF Capital, LLC | 0.69% | No change | 184,600 | $14.1M |
| Divisadero Street Capital Management, LP | 0.59% | Reduce -44.8% | 164,987 | $12.6M |
| Northern Trust Corp. | 0.00% | Add +2.0% | 149,109 | $11.4M |
| Wells Fargo & Company | 0.00% | Reduce -28.7% | 147,985 | $11.3M |
| Algert Global LLC | 0.17% | Add +35.3% | 147,587 | $11.3M |
| Summit Creek Advisors LLC | 2.32% | Reduce -12.8% | 147,536 | $11.3M |
| Valiant Capital Management, L.P. | 0.86% | Reduce -6.0% | 143,331 | $11.0M |
| Handelsbanken Fonder AB | 0.04% | Reduce -28.6% | 142,656 | $10.9M |
| Jane Street Group, LLC | 0.01% | Add +223.4% | 142,572 | $10.9M |
| Qube Research & Technologies Ltd | 0.01% | Reduce -19.5% | 134,446 | $10.3M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -10.3% | 129,853 | $9.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -2.5% | 122,766 | $9.4M |
| Morgan Stanley | 0.00% | Reduce -7.0% | 121,797 | $9.3M |
| Tudor Investment Corporation | 0.05% | Add +25.2% | 110,892 | $8.5M |
| Acadian Asset Management LLC | 0.01% | Reduce -24.0% | 110,921 | $8.5M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 95,754 | $7.3M |
| Russell Investments Group, Ltd. | 0.01% | Add +48.3% | 94,398 | $7.2M |
| Portolan Capital Management, LLC | 0.38% | Add +63.1% | 93,964 | $7.2M |
| Kennedy Capital Management LLC | 0.14% | Add +0.9% | 83,551 | $6.4M |
| Point72 Asset Management | 0.01% | Add +1394.0% | 78,421 | $6.0M |
| Essex Investment Management Co. LLC | 0.95% | Add +1.8% | 78,292 | $6.0M |
| HRT Financial LP | 0.01% | Add +18.6% | 78,064 | $6.0M |
| Lord, Abbett & Co. LLC | 0.02% | Reduce -47.5% | 76,465 | $5.9M |
| Nomura Asset Management International Inc. | 0.01% | Reduce -34.2% | 71,281 | $5.5M |
| Trexquant Investment LP | 0.04% | Reduce -22.3% | 70,172 | $5.4M |
| Kornitzer Capital Management Inc. | 0.11% | Reduce -2.7% | 69,068 | $5.3M |
| Panagora Asset Management Inc. | 0.02% | Add +0.1% | 61,231 | $4.7M |
| Alliancebernstein L.P. | 0.00% | Reduce -10.1% | 44,682 | $4.6M |
| Thrivent Financial for Lutherans | 0.01% | New | 60,465 | $4.6M |
| Bank of New York Mellon Corp | 0.00% | Reduce -6.5% | 60,240 | $4.6M |
| Asset Management One Co., Ltd. | 0.01% | Reduce -24.8% | 60,130 | $4.6M |
| ExodusPoint Capital Management, LP | 0.04% | New | 54,670 | $4.2M |
| Janney Montgomery Scott LLC | 0.01% | Reduce -20.8% | 54,011 | $4.1M |
| Man Group plc | 0.01% | Add +55.2% | 53,833 | $4.1M |
| AQR Capital Management | 0.00% | Add +31.2% | 52,710 | $4.0M |
| Deutsche Bank AG | 0.00% | Reduce -0.3% | 52,674 | $4.0M |
| Ranger Investment Management, L.P. | 0.26% | New | 46,435 | $3.6M |
| EFG International AG | 0.08% | Add +9.7% | 46,012 | $3.5M |
| CVFG LLC | 0.42% | New | 44,550 | $3.4M |
| Jefferies Financial Group Inc. | 0.04% | New | 44,325 | $3.4M |
| UBS Group AG | 0.00% | Reduce -1.4% | 42,701 | $3.3M |
| Boothbay Fund Management, LLC | 0.07% | Add +150.4% | 39,480 | $3.0M |
| Victory Capital Management Inc. | 0.00% | Reduce -2.6% | 39,330 | $3.0M |
| Barclays PLC | 0.00% | Add +0.6% | 39,285 | $3.0M |
| American Century Companies Inc. | 0.00% | Reduce -1.8% | 36,714 | $2.8M |
| Bank of America Corp. | 0.00% | Reduce -12.7% | 36,230 | $2.8M |
| Principal Financial Group Inc. | 0.00% | Add +88.0% | 35,914 | $2.7M |
| JPMorgan Chase & Co. | 0.00% | Add +7.1% | 32,590 | $2.5M |
| Citadel Advisors | 0.00% | Reduce -58.8% | 31,579 | $2.4M |
| Legato Capital Management LLC | 0.22% | Add +6.2% | 31,187 | $2.4M |
| G2 Investment Partners Management LLC | 0.58% | New | 31,000 | $2.4M |
| Raymond James Financial Inc. | 0.00% | Add +38.5% | 30,264 | $2.3M |
| Envestnet Asset Management Inc. | 0.00% | Add +27.2% | 29,734 | $2.3M |
| Sei Investments Co. | 0.00% | Add +30.1% | 29,296 | $2.2M |
| Rice Hall James & Associates, LLC | 0.12% | Add +1.9% | 29,212 | $2.2M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Reduce -33.7% | 29,205 | $2.2M |
| Swiss National Bank | 0.00% | Add +1.0% | 29,200 | $2.2M |
| Alps Advisors Inc. | 0.01% | Add +12.8% | 28,211 | $2.2M |
| BNP Paribas Financial Markets | 0.00% | Add +7.3% | 27,546 | $2.1M |
| Marshall Wace, LLP | 0.00% | Reduce -46.9% | 26,949 | $2.1M |
| Squarepoint Ops LLC | 0.00% | Reduce -11.3% | 24,938 | $1.9M |
| Whittier Trust Co. | 0.02% | No change | 23,657 | $1.9M |
| LPL Financial LLC | 0.00% | Add +43.8% | 23,764 | $1.8M |
| Conestoga Capital Advisors, LLC | 0.04% | Add +15.9% | 23,667 | $1.8M |
| Osaic Holdings, Inc. | 0.00% | Add +47.8% | 23,293 | $1.8M |
| Gotham Asset Management | 0.01% | Reduce -12.2% | 22,684 | $1.7M |
| LMG Wealth Partners, LLC | 0.31% | Add +11.7% | 22,376 | $1.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -6.2% | 21,543 | $1.6M |
| Storebrand Asset Management As | 0.00% | Reduce -18.0% | 21,058 | $1.6M |
| De Lisle Partners LLP | 0.19% | New | 21,000 | $1.6M |
| Citigroup Inc. | 0.00% | Add +52.9% | 20,740 | $1.6M |
| Invesco Ltd. | 0.00% | Reduce -60.0% | 20,673 | $1.6M |
| Cetera Investment Advisers | 0.00% | Reduce -0.4% | 19,057 | $1.5M |
| California State Teachers Retirement System | 0.00% | Add +29.4% | 18,008 | $1.4M |
| Stratos Wealth Partners, LTD. | 0.02% | Reduce -6.0% | 17,969 | $1.4M |
| Rhumbline Advisers | 0.00% | Reduce -0.8% | 17,512 | $1.3M |
| Y-Intercept (Hong Kong) Ltd | 0.03% | Add +35.8% | 17,190 | $1.3M |
| Millennium Management | 0.00% | Reduce -66.4% | 16,783 | $1.3M |
| OP Asset Management Ltd | 0.01% | New | 16,677 | $1.3M |
| MML Investors Services, LLC | 0.00% | Reduce -19.7% | 16,260 | $1.2M |
| Dark Forest Capital Management LP | 0.11% | Add +73.5% | 15,961 | $1.2M |
| Wulff, Hansen & Co. | 1.20% | Reduce -12.1% | 15,389 | $1.2M |
| Capital Fund Management S.A. | 0.01% | New | 14,356 | $1.1M |
| Navellier & Associates Inc. | 0.11% | Add +10.8% | 14,300 | $1.1M |
| Legal & General Group Plc | 0.00% | Add +5.7% | 13,840 | $1.1M |
"% of holder's portfolio" is WLDN's weight in each manager's 13F, not the share of Willdan Group Inc. the manager owns.