The current institutional shareholding score of Owens Corning is 10.00, ranking 1 out of 56 in the Homebuilding & Construction Supplies industry. The latest institutional shareholding proportion is 106.50%, representing a quarter-over-quarter increase of 11.13%. The largest institutional shareholder is Chris Davis, holding a total of 1.86M shares, representing 2.61% of shares outstanding, with 0.04% increase in holdings.