Billionaire investor, Shark Tank co-host, and owner of the NBA's Dallas Mavericks, Mark Cuban, recently shared his deep insights into cryptocurrencies during an interview on 'The Delphi Podcast.' Cuban disclosed that his crypto portfolio allocation stands at 60% Bitcoin (BTC), 30% Ethereum (ETH), and the remaining 10% spread across smaller-cap altcoins. He emphasized that Ethereum is the closest crypto asset to a true currency, while Bitcoin serves as a better alternative to gold as a store of value.
Portfolio Breakdown: 60% Bitcoin, 30% Ethereum, 10% Others
On the podcast, Cuban revealed his exact allocation for the first time. '60% Bitcoin, 30% Ethereum, and 10% the rest,' he stated. This ratio reflects his strong conviction in the two leading crypto assets. Cuban recalled that as early as 2012, he considered Bitcoin unworkable as a currency but consistently recognized it as a store of value. 'If you could get people to believe that it was a better alternative than gold, because of its algorithmic scarcity, the price is going to go up. That's why I own Bitcoin and why I never sold it,' he said.
Cuban's stance on Bitcoin has evolved from skepticism to endorsement. In early 2021, he told stock traders that Bitcoin holders were a great example to follow. In March, he debated gold bug Peter Schiff and declared Bitcoin superior to gold. However, he has also criticized the crypto industry for excessive zealotry. At the end of 2020, he remarked: 'Bitcoin is a store of value like gold that is more religion than a solution to any problem.'
Ethereum: Smart Contracts, DeFi, and NFTs Change the Game
Cuban is particularly bullish on Ethereum. He believes Ethereum is 'the closest we have to a true currency.' 'What really changed everything was smart contracts. Smart contracts came along, and that created DeFi and NFTs. That's what changed the game. That's what got me excited. That's why it's a lot like the internet,' Cuban elaborated. He highlighted that Ethereum's 'adaptability over time' stems from the vast amount of open development happening on the chain.
Cuban admitted he regretted not buying Ethereum sooner: 'I started buying it four years ago simply because I think it's the closest we have to a true currency.' Regarding the remaining 10% of his crypto portfolio, Cuban did not disclose specific tokens but noted that apart from Bitcoin and Ethereum, no other asset is considered an equivalent investment. He sometimes buys tokens just to test the technology and gain experience. 'There's some I buy for fun, some I do for experience because I just want to learn,' he said.
Cuban's views add to the ongoing debate about Bitcoin versus Ethereum. Bitcoin's narrative as 'digital gold' and a decentralized store of value continues to solidify, while Ethereum's smart contract ecosystem expands its utility in DeFi, NFTs, and beyond. As the crypto market evolves, the distinct roles of these two assets become increasingly clear.

