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, Q1 2025
Institutional positions in Willdan Group, Inc. as of Mar 31, 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
- 170
- +17 vs. Q4 2024
- Shares held
- 10.3M
- +786.9K (+8.3%) vs. Q4 2024
- Total value
- $419.9M
- +$57.1M (+15.8%) vs. Q4 2024
- New holders
- 31
- 59 more added
- Sold out
- 14
- 59 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Willdan Group, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Alps Advisors Inc | 21,260 | $865.7K | 0.01% | −8,220−27.9% | Reduced |
| Marshall Wace, LLP | 21,548 | $877.4K | 0.00% | −9,553−30.7% | Reduced |
| Whittier Trust Co | 22,636 | $921.7K | 0.01% | +5,800+34.4% | Added |
| Wulff, Hansen & Co. | 23,737 | $966.6K | 0.88% | +916+4.0% | Added |
| Envestnet Asset Management Inc | 24,002 | $977.4K | 0.00% | +6,125+34.3% | Added |
| D. E. Shaw & Co., Inc. | 25,197 | $1.03M | 0.00% | +6,358+33.7% | Added |
| Jane Street Group, LLC | 25,302 | $1.03M | 0.00% | +17,031+205.9% | Added |
| Storebrand Asset Management AS | 25,595 | $1.04M | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 25,822 | $1.05M | 0.00% | −109,530−80.9% | Reduced |
| American Century Companies Inc | 28,516 | $1.16M | 0.00% | +2,732+10.6% | Added |
| SEI Investments Co | 28,719 | $1.17M | 0.00% | −6,400−18.2% | Reduced |
| Bank of America Corp | 30,019 | $1.22M | 0.00% | +8,176+37.4% | Added |
| Militia Capital Partners, LP | 32,000 | $1.30M | 0.53% | +32,000 | New |
| Balyasny Asset Management LLC | 33,086 | $1.35M | 0.00% | +17,156+107.7% | Added |
| Man Group plc | 33,654 | $1.37M | 0.00% | +1,730+5.4% | Added |
| Citadel Advisors LLC | 33,748 | $1.37M | 0.00% | +5,606+19.9% | Added |
| Deutsche Bank AG | 33,821 | $1.38M | 0.00% | −1,114−3.2% | Reduced |
| Victory Capital Management Inc | 36,249 | $1.48M | 0.00% | +6,399+21.4% | Added |
| Charles Schwab Investment Management Inc | 37,255 | $1.52M | 0.00% | −6,032−13.9% | Reduced |
| Squarepoint Ops LLC | 39,313 | $1.60M | 0.00% | +28,033+248.5% | Added |
| Los Angeles Capital Management LLC | 40,367 | $1.64M | 0.01% | −2,740−6.4% | Reduced |
| Legato Capital Management LLC | 40,636 | $1.65M | 0.22% | −493−1.2% | Reduced |
| Bank of New York Mellon Corp | 41,409 | $1.69M | 0.00% | −180−0.4% | Reduced |
| Russell Investments Group, Ltd. | 42,022 | $1.71M | 0.00% | −16,025−27.6% | Reduced |
| Conestoga Capital Advisors, LLC | 44,093 | $1.80M | 0.03% | 00.0% | Unchanged |
| Kornitzer Capital Management Inc | 45,300 | $1.84M | 0.04% | +7,600+20.2% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 46,393 | $1.89M | 0.01% | +13,819+42.4% | Added |
| UBS Group AG | 47,218 | $1.92M | 0.00% | −11,497−19.6% | Reduced |
| Panagora Asset Management Inc | 52,170 | $2.12M | 0.01% | −861−1.6% | Reduced |
| Kennedy Capital Management, Inc. | 52,963 | $2.16M | 0.05% | −1,745−3.2% | Reduced |
| Alliancebernstein L.P. | 56,532 | $2.30M | 0.00% | −6,200−9.9% | Reduced |
| Cubist Systematic Strategies, LLC | 58,383 | $2.38M | 0.03% | −27,988−32.4% | Reduced |
| Two Sigma Investments, LP | 58,724 | $2.39M | 0.01% | +33,247+130.5% | Added |
| Tudor Investment Corp Et Al | 65,909 | $2.68M | 0.02% | +65,909 | New |
| AQR Capital Management LLC | 73,838 | $3.01M | 0.00% | −11,932−13.9% | Reduced |
| Royal Bank of Canada | 76,990 | $3.13M | 0.00% | +2,386+3.2% | Added |
| JPMorgan Chase & Co | 78,632 | $3.20M | 0.00% | +22,904+41.1% | Added |
| Ameriprise Financial Inc | 82,399 | $3.36M | 0.00% | −8,870−9.7% | Reduced |
| Invesco Ltd. | 85,515 | $3.48M | 0.00% | +62,874+277.7% | Added |
| Morgan Stanley | 87,500 | $3.56M | 0.00% | +19,056+27.8% | Added |
| Lazard Asset Management LLC | 90,271 | $3.67M | 0.01% | +42,935+90.7% | Added |
| Trexquant Investment LP | 109,096 | $4.44M | 0.05% | +23,314+27.2% | Added |
| Oberweis Asset Management Inc | 110,100 | $4.48M | 0.22% | +30,000+37.5% | Added |
| Rice Hall James & Associates, LLC | 113,233 | $4.61M | 0.27% | −5,759−4.8% | Reduced |
| Pacer Advisors, Inc. | 115,111 | $4.69M | 0.01% | +115,111 | New |
| Northern Trust Corp | 125,696 | $5.12M | 0.00% | −2,290−1.8% | Reduced |
| Renaissance Technologies LLC | 128,500 | $5.23M | 0.01% | +12,800+11.1% | Added |
| Bard Associates Inc | 134,584 | $5.48M | 2.04% | −98−0.1% | Reduced |
| Essex Investment Management Co LLC | 137,090 | $5.58M | 1.16% | −917−0.7% | Reduced |
| First Trust Advisors LP | 148,764 | $6.06M | 0.01% | −7,781−5.0% | Reduced |
| Qube Research & Technologies Ltd | 152,954 | $6.23M | 0.01% | +59,300+63.3% | Added |
| Allspring Global Investments Holdings, LLC | 158,401 | $6.47M | 0.01% | +69,047+77.3% | Added |
| Arrowstreet Capital, Limited Partnership | 164,915 | $6.72M | 0.01% | −30,753−15.7% | Reduced |
| Divisadero Street Capital Management, LP | 171,922 | $7.00M | 0.81% | +116,594+210.7% | Added |
| Handelsbanken Fonder AB | 178,384 | $7.26M | 0.03% | −229,333−56.2% | Reduced |
| Rock Point Advisors, LLC | 181,707 | $7.40M | 2.28% | −7,575−4.0% | Reduced |
| Wells Fargo & Company | 184,652 | $7.52M | 0.00% | +9,318+5.3% | Added |
| RBF Capital, LLC | 185,543 | $7.56M | 0.48% | 00.0% | Unchanged |
| Valiant Capital Management, L.P. | 198,321 | $8.08M | 0.87% | −2,576−1.3% | Reduced |
| Goldman Sachs Group Inc | 214,421 | $8.73M | 0.00% | +55,704+35.1% | Added |
| Lord, Abbett & Co. LLC | 245,717 | $10.0M | 0.04% | −186,418−43.1% | Reduced |
| State Street Corp | 249,775 | $10.2M | 0.00% | +1,076+0.4% | Added |
| Nuveen, LLC | 253,264 | $10.3M | 0.00% | +253,264 | New |
| Geode Capital Management, LLC | 305,191 | $12.4M | 0.00% | +8,793+3.0% | Added |
| Summit Creek Advisors LLC | 364,737 | $14.9M | 2.17% | −416−0.1% | Reduced |
| Acadian Asset Management LLC | 422,318 | $17.2M | 0.05% | −6,858−1.6% | Reduced |
| Dimensional Fund Advisors LP | 479,447 | $19.5M | 0.00% | +60,128+14.3% | Added |
| Forager Capital Management, LLC | 632,384 | $25.8M | 12.74% | +191,945+43.6% | Added |
| Vanguard Group Inc | 774,212 | $31.5M | 0.00% | +22,227+3.0% | Added |
| BlackRock, Inc. | 1,138,289 | $46.4M | 0.00% | +3,978+0.4% | Added |
| Ausbil Investment Management Ltd | 0 | $0 | 0.00% | −37,910−100.0% | Sold out |
| Calamos Advisors LLC | 0 | $0 | 0.00% | −15,067−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −11,590−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −7,088−100.0% | Sold out |
| Moran Wealth Management, LLC | 0 | $0 | 0.00% | −5,284−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −4,526−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −995−100.0% | Sold out |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 0 | $0 | 0.00% | −824−100.0% | Sold out |
| Kestra Investment Management, LLC | 0 | $0 | 0.00% | −610−100.0% | Sold out |
| Prestige Wealth Management Group LLC | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −294−100.0% | Sold out |
| Creative Planning | 0 | $0 | 0.00% | −16−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −1,410−100.0% | Sold out |
| Swedbank AB | – | – | – | – | Not filed |
| Nuveen Asset Management, LLC | – | – | – | – | Not filed |