The current institutional shareholding score of Tutor Perini Corp is 10.00, ranking 1 out of 42 in the Construction & Engineering industry. The latest institutional shareholding proportion is 90.22%, representing a quarter-over-quarter increase of 14.68%. The largest institutional shareholder is Donald G. Smith, holding a total of 1.36M shares, representing 2.50% of shares outstanding, with 0.16% increase in holdings.