Ethereum co-founder Vitalik Buterin sells 17,000 ETH as the cryptocurrency faces a 38% price decline in 2026, with proceeds funding tech initiatives.
Ethereum has experienced its most challenging start to a calendar year on record, with its price declining by 38% since January. This bearish momentum forms the backdrop for significant asset movements by one of its most prominent figures. Blockchain analytics firms have reported that Ethereum co-founder Vitalik Buterin sold approximately 17,000 ETH in February 2026, a transaction valued at roughly $43 million.
Data from Arkham Intelligence, cited by CoinDesk, reveals a notable decrease in the ETH holdings associated with Buterin’s wallets. At the beginning of February, these addresses contained about 241,000 ETH. By the month’s end, the balance had fallen to around 224,000 ETH. The sales were executed not in a single large transaction, but through a series of smaller ones via the decentralized exchange aggregator CoW Protocol. This method is typically employed to minimize price slippage, though it can result in sustained downward selling pressure rather than a one-off liquidation event.
Activity has remained consistent in recent days. According to Lookonchain, Buterin sold 1,869 ETH within a 48-hour window, with outflows totaling approximately $7 million over a three-day period. This follows an earlier sale of nearly 3,000 ETH, worth about $6.6 million, at the start of the month.
Buterin has publicly stated that the proceeds from these sales are intended to fund privacy-enhancing technologies, open-source hardware initiatives, and security-focused software projects. In January, he announced plans to allocate 16,384 ETH toward these areas. He also noted that the Ethereum Foundation is currently operating under a regime of “mild austerity” while continuing to advance its core technical roadmap.
Ethereum’s price, currently fluctuating between $1,850 and $1,920, represents a dramatic fall from its position near $3,000 at the beginning of 2026 and a peak above $4,700 in mid-September 2025. The asset’s 37% drop over the past 30 days is part of a wider cryptocurrency market sell-off. Bitcoin has declined by 24% in the same period, and the total market capitalization for digital assets has shrunk by nearly 25%. Early February saw extreme volatility, with over $2.5 billion in leveraged positions being liquidated in a single trading session.
Additional headwinds are emerging from the supply side. While over 30% of ETH’s supply remains locked in staking contracts, the annual yield has decreased to 2.8%. Spot Ethereum ETFs, which initially attracted $9.6 billion, are now experiencing persistent outflows. Corporate holders are also facing significant challenges. For instance, Bitmine Immersion Technologies, one of the largest corporate entities holding ETH, is contending with billions in losses following a 60% price collapse over six months.
Should investors sell immediately? Or is it worth buying Ethereum?
In contrast to the market weakness, Ethereum’s protocol development continues to advance. Developers confirmed on February 19 that the Hegota upgrade, scheduled for the second half of 2026, will include FOCIL (Fork-Choice-Enforced Inclusion Lists, governed by EIP-7805). This protocol change will obligate block producers to include transactions from lists submitted by 17 randomly selected validators. Furthermore, EIP-8141 will formally integrate smart contract wallets and multi-signature setups into the protocol’s core.
Preceding this, the Glamsterdam upgrade slated for the first half of 2026 is expected to incorporate up to 22 Ethereum Improvement Proposals (EIPs), with a primary focus on Layer-1 scaling, enshrined Proposer-Builder Separation (ePBS), and gas efficiency.
A fundamental disconnect currently characterizes the Ethereum ecosystem: network growth is not translating into token price appreciation. The Dencun upgrade in 2024 successfully reduced fees for Layer-2 networks, but a side effect was the weakening of the network’s deflationary burn mechanism. Ethereum continues to process over 90% of all global stablecoin transactions and hosts the largest developer ecosystem in the blockchain space. However, its current architectural trajectory has decoupled direct network usage from native token demand. Whether the forthcoming protocol upgrades can resolve this structural conflict will be a key narrative for the remainder of the year.
Fresh Ethereum information released. What’s the impact for investors? Our latest independent report examines recent figures and market trends.
