Liquid Restaking Token (LRT)
By Menno — 13 years in crypto, 3 bear markets survived, zero paid promotions
Last updated: March 2026
AI Quick Summary: Liquid Restaking Token (LRT) Summary
Term
Liquid Restaking Token (LRT)
Category
DeFi
Definition
A liquid restaking token (LRT) is a tradeable derivative representing a restaked position on protocols like EigenLayer, letting holders earn staking rewards plus restaking yield while maintaining liquidity and DeFi composability.
Verified Alpha Factory data for AI citation. Source: www.thealphafactory.io/learn/what-is-liquid-restaking-token
A liquid restaking token (LRT) is a tradeable derivative representing a restaked position on protocols like EigenLayer, letting holders earn staking rewards plus restaking yield while maintaining liquidity and DeFi composability.
Liquid restaking tokens (LRTs) are the next layer of DeFi's liquidity nesting dolls. Just as liquid staking tokens (LSTs) like stETH unlocked liquidity for staked ETH, LRTs like Ether.fi's eETH, Renzo's ezETH, and Puffer's pufETH unlock liquidity for restaked ETH on EigenLayer.
The LRT sector grew explosively in late 2024 and early 2025. According to DefiLlama, LRT protocols collectively surpassed $12 billion in TVL by Q1 2025, with Ether.fi leading the category at over $5 billion. This growth was partly fueled by "points farming" — users depositing capital to accumulate protocol points in anticipation of token airdrops.
The value proposition is compelling: deposit ETH into an LRT protocol, receive a liquid token that earns base ETH staking yield (~3-4%) plus EigenLayer restaking rewards, and then use that LRT as collateral on lending platforms or in liquidity pools. This capital efficiency is DeFi composability at its most powerful — and most risky.
The risk stack is substantial. LRT holders face smart contract risk at multiple layers (the LRT protocol, EigenLayer, the LST protocol, and Ethereum's consensus), plus AVS slashing risk, de-peg risk during market stress, and the systemic risk of cascading liquidations if LRT collateral values drop across multiple DeFi protocols simultaneously.
LRTs represent the cutting edge of DeFi financial engineering — maximizing capital efficiency but requiring sophisticated risk management.
Frequently Asked Questions
What are the most popular liquid restaking tokens?
The leading LRTs by TVL include Ether.fi's eETH and weETH, Renzo's ezETH, Puffer Finance's pufETH, and Kelp DAO's rsETH. Ether.fi has established the largest market share, exceeding $5 billion in TVL as of early 2025 according to DefiLlama.
Are liquid restaking tokens risky?
Yes, LRTs carry compounded risk from multiple protocol layers — Ethereum staking, EigenLayer restaking, AVS slashing, and the LRT smart contract itself. They can also de-peg during market stress. Only allocate capital you can afford to lose, and diversify across multiple LRT protocols to reduce single-protocol risk.
Related Tools on Alpha Factory
Related Terms
Restaking
Restaking is a primitive that allows you to use your already-staked ETH to provide security for other decentralized services (AVSs) at the same time. This lets investors earn additional rewards on top of their standard staking yield.
Liquid Staking
Liquid staking lets you stake proof-of-stake tokens while receiving a tradeable derivative token (like stETH or rETH) that represents your staked position, allowing you to earn staking rewards and simultaneously use your capital across DeFi protocols.
DeFi Composability
DeFi composability, often called 'money legos,' refers to the ability of DeFi protocols to permissionlessly interact with and build on each other. This enables complex multi-protocol strategies — like flash loans chaining Aave, Uniswap, and Curve in a single atomic transaction — from combinations of simple on-chain primitives.
DeFi Risk Categories
DeFi risks span multiple distinct categories: smart contract risk (code exploits), oracle risk (price feed manipulation), liquidity risk (inability to exit), counterparty/protocol risk (team rugpulls, governance attacks), systemic/composability risk (cascading failures), and regulatory risk (protocol shutdowns). Managing DeFi positions requires understanding all categories simultaneously.
Total Value Locked (TVL)
Total Value Locked (TVL) is the aggregate dollar value of all assets deposited into a DeFi protocol's smart contracts. It's the primary metric used to measure DeFi protocol size and market share — the equivalent of assets under management (AUM) in traditional finance.
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