By default, if you try to chown symbolic link, e.g. symlink, it won’t work. User and group of symlink will stay the same after attempt. What you can do is add -h flag in your chown command. This flag stands for –no-dereference and it means »affect symbolic links instead of any referenced file«.
Example:
### symlink is owned by root [root@myserver www]# ls -l lrwxrwxrwx 1 root root 13 May 14 14:51 html -> /var/www/html ### try to chown directory with nginx user and group [root@myserver www]# chown nginx:nginx html ### no changes [root@myserver www]# ls -l lrwxrwxrwx 1 root root 13 May 14 14:52 html -> /var/www/html ### try chown with -h flag [root@myserver www]# chown -h nginx:nginx html ### ownership of symbolic link html is now changed [root@myserver www]# ls -l lrwxrwxrwx 1 nginx nginx 13 May 19 14:52 html -> /var/www/html