The current institutional shareholding score of Willdan Group Inc is 7.00, ranking 75 out of 161 in the Professional & Commercial Services industry. The latest institutional shareholding proportion is 77.71%, representing a quarter-over-quarter decrease of 13.16%. The largest institutional shareholder is Paul Tudor Jones, holding a total of 91.24K shares, representing 0.75% of shares outstanding, with 2.19% increase in holdings.