The current institutional shareholding score of Greif Inc is 10.00, ranking 1 out of 22 in the Containers & Packaging industry. The latest institutional shareholding proportion is 94.59%, representing a quarter-over-quarter increase of 1.51%. The largest institutional shareholder is ETHSX, holding a total of 87.50K shares, representing 0.18% of shares outstanding, with 0.00% increase in holdings.