Custom post types and sorting order

Hello All,
I have a custom post type called "listing".
Unfortunately there is no sticky option for me to make my main post stick to the top. Would love to add that feature to my custom post type if possible.

Any Ideas?

Second option is to change the sort order to alphabetically by title starting with A.

and thirdly if the above two are not possible
I could just change the desc to asc adn set my main post to be the oldest. I would prefer not to do this.

Any ideas would be greatly appreciated.

Thanks for al you guys do.