Just tried this new feature "star institution" and it provides pretty neat information.
I can easily grasp the information on those big corps and institutional investors hodling onto which companies. From the below screenshot, I get to know some key information: the position hodling data of the specific institution, top industry as well as top favorites by these giant investors.
I can easily get to know that Buffet has increased holding $Chevron (CVX.US)$  and bought $Royalty Pharma (RPRX.US)$ $Floor & Decor (FND.US)$rather than reading the 13F page by page. We can further zoomed into these corporate investor's portfolio by clicking their name
For the industries and sectors, IT related sectors are still the favorites with software-infrastructure is the top followed by the Internet content and information sector. This is further illustrated by the hot stocks which is dominated by $Microsoft (MSFT.US)$ $Apple (AAPL.US)$ and $Amazon (AMZN.US)$. Thanks for this function