You’ve seen the headlines. One day Mark Cuban is the "DOGE Father" of the Dallas Mavericks, and the next, he's calling the entire meme coin market a "rug pull in progress." It’s confusing. Honestly, if you’re trying to find the official Mark Cuban meme coin to buy right now, you’re probably going to get scammed.
Why? Because it doesn’t exist. Not yet, anyway.
The internet has been buzzing with rumors ever since Cuban teased a project back in early 2025. He basically suggested he might launch a token to help pay down the U.S. national debt. It was a wild idea—take the speculative "gambling" energy of the crypto world and funnel it straight into the U.S. Treasury. But as of January 2026, that project is sitting on the shelf.
The "Debt-Buster" Idea: What Really Happened
Back in January 2025, right around the time the $TRUMP token was making waves, Cuban took to X (formerly Twitter) with a proposition. He wasn't exactly praising the trend. In fact, he called the $TRUMP coin "self-serving bullshit."
His idea was different.
He proposed a meme coin with the exact same terms as the Trump-themed token: a 20% float (meaning only 20% of the coins are available to trade at the start) and a locked release schedule for the rest. But here was the kicker—100% of the revenue would go to the U.S. Treasury.
"If you want to gamble, gamble," Cuban posted. "But at least use it to make a dent in the U.S. debt."
It sounded like a billionaire’s fever dream, but people took it seriously. For a few weeks, "Mark Cuban meme coin" was the most searched phrase in the degen corners of the internet. He even promised total transparency, saying he’d publish the wallet address so anyone could track the funds heading to Uncle Sam.
Why He Walked Away
So, where is it? Why can't you buy it on Uniswap?
Basically, the "Cryptogate" scandal in Argentina killed the vibe. If you missed that drama, it involved a token called Libra that was supposedly backed by President Javier Milei to help small businesses. It turned out to be a disaster—the value tanked, the team vanished, and Milei had to distance himself fast.
Cuban watched that play out and seemingly hit the brakes. He’s always been vocal about the "musical chairs" nature of these tokens. To him, most meme coins are just a game of who gets stuck holding the bag when the music stops. Launching his own, even for a "good cause," started looking like a regulatory nightmare he didn't want to deal with.
The Dogecoin Connection (Still Going?)
Even though he hasn't launched his own coin, Cuban hasn't totally abandoned the "fun" side of crypto. He’s still a huge fan of Dogecoin.
Just this month (January 2026), he was on a podcast talking about how DOGE is actually more useful than Bitcoin for small transactions. The Dallas Mavericks still accept it for tickets and jerseys. He’s famously said he owns a tiny amount—less than $500 worth—just for the hell of it.
But don't mistake his "all for DOGE" attitude for a blanket endorsement of every Shiba-themed coin on Solana. He’s been very clear: if a coin has no utility and the community is just "pumping" it to get rich, he thinks it’s a scam.
How to Spot the Fakes
If you go to a site like DexScreener and search for "Mark Cuban," you’ll see dozens of tokens. None of them are him. * CUBAN Coin: Fake.
- Shark Tank Inu: Fake.
- TreasuryDebtToken: Fake.
Scammers love using his name because he’s a "shark." They’ll set up a Telegram group, use AI-generated clips of him talking about crypto, and then pull the liquidity as soon as people buy in.
Actionable Insights for Investors
If you're looking to navigate the Mark Cuban meme coin hype without losing your shirt, here is the ground truth:
- Trust the Blue Check (barely): Cuban only makes official announcements on his verified X account or through major business outlets like CNBC. If he hasn't tweeted a contract address, it’s not his.
- Understand the "Float": If a coin launches with only 5% or 10% available and the "devs" hold the rest, you are the exit liquidity. Cuban’s critique of the 80/20 split in celebrity coins is a warning, not a recommendation.
- Watch the Treasury: If a "Cuban-themed" coin claims to donate to the government, check the blockchain. Government wallets are public. If the money isn't moving there, it's moving into a scammer's pocket.
- Utility or Bust: Cuban supports crypto that does things. If a coin’s only "utility" is a funny picture of a billionaire, he thinks you’re gambling. Treat it as such.
The reality is that Mark Cuban is more interested in the "blockchainization" of business—like his Cost Plus Drugs model—than he is in becoming a meme coin king. He’ll keep talking about it because he loves the tech, but he’s not going to be the one to lead you to a 1000x gain on a dog-themed token.
Keep your eyes on his actual business moves. That's where the real value usually sits.
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Next Steps:
Check Mark Cuban's official X feed for any updates on his "Treasury" coin proposal, but stay far away from any "Cuban" tokens currently trading on decentralized exchanges. They are almost certainly "rug pulls" designed to capitalize on his name.