Definition ∞ An Ether supply shock refers to a sudden, significant reduction in the available circulating supply of Ethereum’s native cryptocurrency, Ether. This event typically results from increased network usage leading to higher transaction fee burning, or a large volume of Ether being locked in staking or decentralized finance applications. A diminished liquid supply, combined with steady or rising demand, can exert substantial upward pressure on Ether’s market price. Such a phenomenon reflects fundamental shifts in network utility and investor behavior.
Context ∞ The potential for Ether supply shocks has intensified since Ethereum’s transition to Proof of Stake and the implementation of EIP-1559, which burns a portion of transaction fees. Discussions often center on the long-term deflationary pressure this creates and its implications for Ether’s valuation. Future market movements will likely be influenced by the continued balance between new Ether issuance and its removal from circulation.