Regarding Vitalik Buterin's wallet status, recent on-chain analysis has revealed some interesting data. According to Arkham's investigation, Ethereum co-founder Buterin holds over 240,000 ETH, with a current valuation of approximately $560 million. While it is well known that he is the largest individual holder of Ethereum, examining his specific asset composition provides various insights.

Looking at the trend of Buterin's holdings, in December 2015 he owned 662,810 ETH, whereas now it has decreased to 240,010 ETH. This decline is influenced by both regular sales and the increase in supply due to network inflation. Interestingly, his portfolio is almost entirely ETH. He holds small amounts of other assets such as WHITE, MOODENG tokens, and KNC, but over 99% of his assets are in Ethereum.

Recent activities show that Buterin has been making significant fund movements in line with his public commitments. In late January 2026, he withdrew 16,384 ETH, worth about $43 million, to support open-source infrastructure development. Then, in early February, he sold approximately 2,961 ETH through small swaps via CoW Protocol, demonstrating consideration to minimize market impact.

Buterin's assets mainly originate from the 2014 Ethereum presale, where 16.53% of the initial supply was allocated to the founders. He left university after receiving a $100k grant from the Thiel Fellowship to focus on Ethereum development, which resulted in this substantial asset holding. Unlike other crypto founders, his assets are almost entirely liquid and directly connected to the network he helped create.

Looking at Buterin's net worth fluctuations, they closely correlate with ETH prices. In November 2021, it peaked at around $2.09 billion, then declined by about 75% during the bearish market until December 2022. ETH rose close to $5,000 in August 2025, surpassing $56M again, but recent market adjustments have brought it back to current levels.

Additionally, when examining overall on-chain holders, institutional investors and exchanges dominate, with the ETH 2 Beacon Deposit Contract alone holding over 60% of the total supply. Among individual holders, Buterin is the largest, but the biggest individual holder is Rain Rorms with 250,000 ETH, who is unable to access it due to lost private keys. Buterin's asset composition and activity patterns serve as an intriguing example of his commitment to the Ethereum ecosystem.