The current institutional shareholding score of NACCO Industries Inc is 3.00, ranking 4 out of 6 in the Coal industry. The latest institutional shareholding proportion is 40.66%, representing a quarter-over-quarter increase of 10.81%. The largest institutional shareholder is James Simons, holding a total of 0.00 shares, representing 2.05% of shares outstanding, with 20.68% decrease in holdings.