The current institutional shareholding score of National Research Corp is 5.00, ranking 95 out of 159 in the Professional & Commercial Services industry. The latest institutional shareholding proportion is 53.51%, representing a quarter-over-quarter increase of 9.20%. The largest institutional shareholder is ETHSX, holding a total of 860.95K shares, representing 4.30% of shares outstanding, with 307042.86% increase in holdings.