# Mark Cuban on Reddit (u/mcuban)

Part of Founders and CEOs on Reddit, researched with Autumn (https://www.autumn.ai) from public sources. Updated 2026-11-07. Interactive version: https://www.autumn.ai/resources/founders-on-reddit/mark-cuban

Mark Cuban: Co-founder of Broadcast.com and Cost Plus Drugs.

- Reddit account: [u/mcuban](https://www.reddit.com/user/mcuban/) (Personal account)
- How we know it's theirs: [His 2012 r/IAmA AMA, posted from this account](https://www.reddit.com/r/IAmA/comments/15doqt/)
- Where they post, in the records we retrieved: r/wallstreetbets (21), r/IAmA (1), r/nba (1), r/sharktank (1), r/Mavericks (1), r/costplusdrugs (1)
- Known activity in the posts we found: 2012 to 2023
- Wikipedia: https://en.wikipedia.org/wiki/Mark_Cuban

## Moments

### u/mcuban in r/wallstreetbets, Feb 2, 2021 · Advice

Replying to a redditor:

> Hi Mark! I love you on Shark Tank! My question is what advice to you have for people following their dreams and starting from the beginning again? Thanks so much! :-)

> First, find a job to pay your bills. Got to take care of the basics. Then get back after it.  Just remember, its not in the dreaming, its in the doing

Full thread: https://www.reddit.com/r/wallstreetbets/comments/lawubt/hey_everyone_its_mark_cuban_jumping_on_to_do_an/glqfokv/ · 10,173 points as of Nov 7, 2026