Willdan Group, Inc.
WLDN- Exchange
- Nasdaq
- Industry
- Services-Engineering Services
- SEC CIK
- 0001370450
In the last 90 days, Willdan Group, Inc. insiders filed 0 open-market purchases and 3 sales; 245 institutions reported holding it in 13F filings for Q2 2026, worth $1.07B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Willdan Group, Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 190
- +20 vs. Q1 2025
- Shares held
- 10.8M
- +536.7K (+5.2%) vs. Q1 2025
- Total value
- $679.0M
- +$259.1M (+61.7%) vs. Q1 2025
- New holders
- 37
- 70 more added
- Sold out
- 17
- 59 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WLDN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 245 | $1.07B |
| Q1 2026 | 256 | $874.4M |
| Q4 2025 | 267 | $1.15B |
| Q3 2025 | 256 | $1.07B |
| Q2 2025 | 190 | $679.0M |
| Q1 2025 | 170 | $419.9M |
| Q4 2024 | 155 | $382.5M |
| Q3 2024 | 143 | $421.3M |
| Q2 2024 | 110 | $300.2M |
| Q1 2024 | 101 | $301.4M |
| Q4 2023 | 91 | $223.6M |
| Q3 2023 | 91 | $212.6M |
| Q2 2023 | 84 | $200.6M |
| Q1 2023 | 81 | $165.8M |
| Q4 2022 | 76 | $191.7M |
| Q3 2022 | 79 | $160.8M |
| Q2 2022 | 83 | $274.9M |
| Q1 2022 | 99 | $334.0M |
| Q4 2021 | 99 | $347.3M |
| Q3 2021 | 94 | $317.5M |
| Q2 2021 | 98 | $356.4M |
| Q1 2021 | 104 | $391.0M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Willdan Group, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 11,737 | $734.0K | 0.00% | +855+7.9% | Added |
| FMR LLC | 12,860 | $803.9K | 0.00% | +32+0.2% | Added |
| Stifel Financial Corp | 13,089 | $818.2K | 0.00% | −2,550−16.3% | Reduced |
| HSBC Holdings PLC | 13,688 | $858.0K | 0.00% | +601+4.6% | Added |
| Martingale Asset Management L P | 13,825 | $864.2K | 0.02% | −3,843−21.8% | Reduced |
| Los Angeles Capital Management LLC | 13,967 | $873.1K | 0.00% | −26,400−65.4% | Reduced |
| Omers Administration Corp | 14,400 | $900.1K | 0.01% | +3,100+27.4% | Added |
| CWM Advisors, LLC | 14,541 | $909.0K | 0.10% | −3,387−18.9% | Reduced |
| Militia Capital Partners, LP | 15,000 | $937.6K | 0.44% | −17,000−53.1% | Reduced |
| Advisor Group Holdings, Inc. | 15,407 | $963.1K | 0.00% | −223−1.4% | Reduced |
| Legal & General Group Plc | 15,458 | $966.3K | 0.00% | +12,861+495.2% | Added |
| Janney Montgomery Scott LLC | 15,665 | $979.0K | 0.00% | +1,359+9.5% | Added |
| D. E. Shaw & Co., Inc. | 16,046 | $1.00M | 0.00% | −9,151−36.3% | Reduced |
| UBS Group AG | 16,571 | $1.04M | 0.00% | −30,647−64.9% | Reduced |
| Summit Global Investments | 17,025 | $1.06M | 0.06% | −1,426−7.7% | Reduced |
| Victory Capital Management Inc | 17,700 | $1.11M | 0.00% | −18,549−51.2% | Reduced |
| Citigroup Inc | 20,602 | $1.29M | 0.00% | +12+0.1% | Added |
| Rhumbline Advisers | 20,920 | $1.31M | 0.00% | +1,514+7.8% | Added |
| Wulff, Hansen & Co. | 21,583 | $1.35M | 1.15% | −2,154−9.1% | Reduced |
| Whittier Trust Co | 22,636 | $1.41M | 0.02% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 23,100 | $1.44M | 0.00% | +3,700+19.1% | Added |
| Alps Advisors Inc | 23,263 | $1.45M | 0.01% | +2,003+9.4% | Added |
| Quantbot Technologies LP | 23,692 | $1.48M | 0.04% | +23,692 | New |
| Campbell & CO Investment Adviser LLC | 23,991 | $1.50M | 0.09% | +23,991 | New |
| Storebrand Asset Management AS | 26,428 | $1.65M | 0.00% | +833+3.3% | Added |
| Susquehanna International Group, LLP | 27,651 | $1.73M | 0.00% | +9,991+56.6% | Added |
| Kornitzer Capital Management Inc | 28,000 | $1.75M | 0.04% | −17,300−38.2% | Reduced |
| Envestnet Asset Management Inc | 28,419 | $1.78M | 0.00% | +4,417+18.4% | Added |
| Jump Financial, LLC | 29,500 | $1.84M | 0.02% | +12,636+74.9% | Added |
| American Century Companies Inc | 30,740 | $1.92M | 0.00% | +2,224+7.8% | Added |
| Legato Capital Management LLC | 31,937 | $2.00M | 0.24% | −8,699−21.4% | Reduced |
| Deutsche Bank AG | 32,166 | $2.01M | 0.00% | −1,655−4.9% | Reduced |
| Barclays PLC | 32,665 | $2.04M | 0.00% | +13,733+72.5% | Added |
| HRT Financial LP | 32,729 | $2.04M | 0.01% | +22,810+230.0% | Added |
| SEI Investments Co | 35,668 | $2.23M | 0.00% | +6,949+24.2% | Added |
| Cubist Systematic Strategies, LLC | 36,217 | $2.26M | 0.02% | −22,166−38.0% | Reduced |
| Charles Schwab Investment Management Inc | 40,913 | $2.56M | 0.00% | +3,658+9.8% | Added |
| Jane Street Group, LLC | 41,742 | $2.61M | 0.00% | +16,440+65.0% | Added |
| Conestoga Capital Advisors, LLC | 44,093 | $2.76M | 0.04% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 47,479 | $2.97M | 0.00% | +35,044+281.8% | Added |
| Alliancebernstein L.P. | 48,482 | $3.03M | 0.00% | −8,050−14.2% | Reduced |
| Russell Investments Group, Ltd. | 53,525 | $3.35M | 0.00% | +11,503+27.4% | Added |
| Bank of America Corp | 54,421 | $3.40M | 0.00% | +24,402+81.3% | Added |
| Kennedy Capital Management, Inc. | 57,081 | $3.57M | 0.09% | +4,118+7.8% | Added |
| Panagora Asset Management Inc | 57,408 | $3.59M | 0.02% | +5,238+10.0% | Added |
| EAM Investors, LLC | 61,614 | $3.85M | 0.58% | +61,614 | New |
| Bank of New York Mellon Corp | 63,881 | $3.99M | 0.00% | +22,472+54.3% | Added |
| Trexquant Investment LP | 66,922 | $4.18M | 0.05% | −42,174−38.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 67,334 | $4.21M | 0.01% | +20,941+45.1% | Added |
| AQR Capital Management LLC | 69,054 | $4.32M | 0.00% | −4,784−6.5% | Reduced |
| Royal Bank of Canada | 71,323 | $4.46M | 0.00% | −5,667−7.4% | Reduced |
| Invesco Ltd. | 78,840 | $4.93M | 0.00% | −6,675−7.8% | Reduced |
| Ameriprise Financial Inc | 81,474 | $5.09M | 0.00% | −925−1.1% | Reduced |
| Tudor Investment Corp Et Al | 87,012 | $5.44M | 0.04% | +21,103+32.0% | Added |
| JPMorgan Chase & Co | 87,234 | $5.45M | 0.00% | +8,602+10.9% | Added |
| Lazard Asset Management LLC | 96,210 | $6.01M | 0.01% | +5,939+6.6% | Added |
| Two Sigma Investments, LP | 98,468 | $6.16M | 0.01% | +39,744+67.7% | Added |
| Essex Investment Management Co LLC | 107,227 | $6.70M | 1.22% | −29,863−21.8% | Reduced |
| Renaissance Technologies LLC | 107,600 | $6.73M | 0.01% | −20,900−16.3% | Reduced |
| Citadel Advisors LLC | 108,371 | $6.77M | 0.01% | +74,623+221.1% | Added |
| Oberweis Asset Management Inc | 110,100 | $6.88M | 0.30% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 112,402 | $7.03M | 0.00% | −102,019−47.6% | Reduced |
| Rice Hall James & Associates, LLC | 119,398 | $7.46M | 0.40% | +6,165+5.4% | Added |
| Handelsbanken Fonder AB | 129,836 | $8.12M | 0.03% | −48,548−27.2% | Reduced |
| Bard Associates Inc | 130,698 | $8.17M | 2.63% | −3,886−2.9% | Reduced |
| Northern Trust Corp | 146,680 | $9.17M | 0.00% | +20,984+16.7% | Added |
| Rock Point Advisors, LLC | 147,730 | $9.23M | 2.61% | −33,977−18.7% | Reduced |
| Wells Fargo & Company | 149,335 | $9.33M | 0.00% | −35,317−19.1% | Reduced |
| Qube Research & Technologies Ltd | 153,703 | $9.61M | 0.01% | +749+0.5% | Added |
| First Trust Advisors LP | 156,328 | $9.77M | 0.01% | +7,564+5.1% | Added |
| Forager Capital Management, LLC | 167,957 | $10.5M | 5.13% | −464,427−73.4% | Reduced |
| Portolan Capital Management, LLC | 168,546 | $10.5M | 0.66% | +168,546 | New |
| Arrowstreet Capital, Limited Partnership | 180,015 | $11.3M | 0.01% | +15,100+9.2% | Added |
| RBF Capital, LLC | 185,543 | $11.6M | 0.57% | 00.0% | Unchanged |
| Morgan Stanley | 193,568 | $12.1M | 0.00% | +106,068+121.2% | Added |
| Valiant Capital Management, L.P. | 198,321 | $12.4M | 0.96% | 00.0% | Unchanged |
| Swedbank AB | 202,300 | $12.6M | 0.01% | +202,300 | New |
| Millennium Management LLC | 216,271 | $13.5M | 0.01% | +190,449+737.5% | Added |
| Allspring Global Investments Holdings, LLC | 211,053 | $14.1M | 0.02% | +52,652+33.2% | Added |
| Lord, Abbett & Co. LLC | 241,293 | $15.1M | 0.05% | −4,424−1.8% | Reduced |
| State Street Corp | 276,965 | $17.3M | 0.00% | +27,190+10.9% | Added |
| Divisadero Street Capital Management, LP | 278,955 | $17.4M | 1.17% | +107,033+62.3% | Added |
| Nuveen, LLC | 279,644 | $17.5M | 0.00% | +26,380+10.4% | Added |
| Summit Creek Advisors LLC | 313,892 | $19.6M | 2.73% | −50,845−13.9% | Reduced |
| Wasatch Advisors Inc | 322,957 | $20.2M | 0.11% | +322,957 | New |
| Geode Capital Management, LLC | 336,752 | $21.1M | 0.00% | +31,561+10.3% | Added |
| Acadian Asset Management LLC | 398,038 | $24.9M | 0.05% | −24,280−5.7% | Reduced |
| Dimensional Fund Advisors LP | 430,445 | $26.9M | 0.01% | −49,002−10.2% | Reduced |
| Vanguard Group Inc | 845,913 | $52.9M | 0.00% | +71,701+9.3% | Added |
| BlackRock, Inc. | 1,170,723 | $73.2M | 0.00% | +32,434+2.8% | Added |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −115,111−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −33,654−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −12,032−100.0% | Sold out |
| CenterBook Partners LP | 0 | $0 | 0.00% | −10,139−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −7,654−100.0% | Sold out |
| Integrated Quantitative Investments LLC | 0 | $0 | 0.00% | −7,543−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −7,468−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −7,052−100.0% | Sold out |
| Connors Investor Services Inc | 0 | $0 | 0.00% | −6,300−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −6,245−100.0% | Sold out |