AAVE holds a clear lead as the primary lending venue for borrowing against liquid staking assets. Lido emerges as the usual answer when users evaluate specific tokens to loop for amplified yield.
If by “best token” you mean the liquid-staking token to repeatedly collateralize → borrow → buy more → collateralize, my default pick is wstETH on Ethereum.
Worth checking when its borrow spread is favorable
JitoSOL
⭐⭐⭐⭐⭐
Moderate
Best Solana equivalent
Why wstETH: it has very deep liquidity, strong ETH correlation, and broad lending-market support. That matters enormously when you're levering an LST: you want minimal slippage and a low probability of the collateral temporarily deviating enough from ETH to trigger liquidation. Current market analysis also continues to identify wstETH as the leading ETH looping asset.
The important point, though, is that the token with the highest staking APY isn't necessarily the best loop. Your approximate economics are:
So I'd choose based on the current LST yield minus borrowing cost, combined with the liquidation threshold and liquidity.
If you're specifically looking for a protocol
For an automated/flexible loop, Aave or Morpho + wstETH/WETH is the setup I'd investigate first. If you're instead trying to amplify fixed yield, Pendle's PT Looping is particularly interesting: it automatically supplies PT collateral, borrows against it, buys more PT, and repeats until your target leverage. Pendle explicitly exposes the PT yield, borrow rate, maximum leverage and estimated looping APY for each supported market.
One important warning: looping turns a relatively simple staking position into a leveraged position. A small LST/ETH deviation or a rise in borrow rates can materially change the economics, and research on leveraged DeFi strategies shows that additional complexity can substantially increase risk without guaranteeing higher returns.
If you tell me (1) Ethereum/Base/Solana, (2) how much capital, and (3) whether you want 2×, 3×, 4×, etc. leverage, I can look up the current borrow rates and LST yields and calculate which loop has the best net APY and liquidation buffer right now.
When looking for the "best token" to use for looping a liquid staking token (LST) or liquid restaking token (LRT) to amplify yield, the answer isn’t a single governance token—it depends on whether you mean the underlying asset you are looping or the native utility/governance token of the leverage protocol facilitating the loop.
1. The Asset to Loop (The LST/LRT)
If you want the highest baseline and amplified yield potential, you want an LST/LRT with deep liquidity, tight pegs, and robust integrations into money markets:
For Ethereum:stETH (Lido) or osETH (StakeWise) / weETH (Ether.fi) remain top choices because they have the deepest secondary liquidity and are widely accepted as collateral on major leverage platforms.
2. The Protocol Token for Looping (Where you execute the strategy)
To actually execute a "loop" (recursively borrowing a base asset like WETH/USDC to buy more LST), you use a leverage/lending protocol token. The top infrastructure tokens for this include:
AAVE (Aave): The industry standard for manual looping. You deposit your LST, borrow a correlated asset (like ETH against stETH), swap it for more LST, and deposit it back. AAVE governance/utility token captures protocol fees and dictates risk parameters.
Yield amplification protocols (often referred to as one-click leverage or looping vaults ) automate the recursive process of depositing a liquid staking token (LST), borrowing the base asset (like ETH or SOL) via a flash loan, swapping it for more LST, and re-depositing it. This multiplies your staking yield, though it also scales your liquidation and interest rate risks.[](https://kamino.com/docs/products/multiply/index)
The top options across different ecosystems depend on where your assets live:
Top Protocols for Looping LSTs
Kamino Finance (Solana)
How it works: Kamino's Kamino Multiply feature uses atomic flash loans to let you loop Solana LSTs (like JitoSOL, bSOL, or mSOL) against borrowed SOL in a single transaction.
Why it’s a top choice: It has an intuitive single-click interface, clear visualizations of your net APY (calculated as the spread between the LST staking yield and the borrow rate), and robust safety parameters tailored for Solana's high-throughput ecosystem.[](https://kamino.com/docs/products/multiply/index)
Fluid / Instadapp (Ethereum & Multi-Chain)
How it works: Fluid Lite (by Instadapp) features automated leverage vaults (such as ETH/stETH and restaked token strategies) that route liquidity and optimize debt loops across major lending layers like Aave V3, Compound, and Morpho.
Why it’s a top choice: It handles complex, multi-protocol debt routing under the hood to find optimal borrow rates, automating the loop safely while passing organic staking and secondary farming rewards back to the user.[](https://lite.guides.instadapp.io/getting-started/fluid-lite-eth-vault)
Gearbox Protocol (Ethereum)
How it works: Gearbox uses a "Credit Account" primitive—an isolated smart contract wallet that allows you to take leverage and execute multi-step compositions (borrow → swap → LP → stake → loop) in one atomic transaction.
Why it’s a top choice: Instead of just simple borrowing and lending, Gearbox allows you to loop LST/restaked tokens (like osETH or wstETH) while simultaneously plugging them into high-yield venues like Balancer or Aura finance under predefined risk parameters.[](https://blog.stakewise.io/guide/leveraged-oseth-weth-looping-strategy-on-gearbox)
Understanding the Math and Risks
The net yield on a leveraged loop is roughly dictated by this formula:
Net APY=(Collateral Yield×Leverage)−(Borrow Rate×(Leverage−1))Net APY equals open paren Collateral Yield cross Leverage close paren minus open paren Borrow Rate cross open paren Leverage minus 1 close paren close paren N e t A P Y=(C o l l a t e r a l Y i e l d×L e v e r a g e)−(B o r r o w R a t e×(L e v e r a g e−1))
The Positive Spread Requirement: If the LST staking yield drops below the variable borrow rate of the underlying asset, your loop will bleed capital rather than amplify it.
If you're looking to amplify yield on liquid staking tokens (LSTs) by repeatedly depositing, borrowing, buying more staking assets, and redepositing, you're looking for a leveraged LST looping protocol. The best options depend on your chain, the staking token you hold, and whether you want a one-click strategy or more control over borrowing and liquidation risk.
For October 2026, I'd start with these options.
Top liquid staking yield-amplification protocols
1. Aave
(Established lending option)
A strong starting point for looping ETH liquid staking tokens such as wstETH or cbETH where supported. Deposit collateral, borrow ETH or WETH, acquire more LST, and repeat.
Best for: Established lending markets and relatively straightforward recursive leverage.
Watch out for: Variable borrow rates, liquidation thresholds, and LST depegs.
Isolated lending markets let you choose a specific collateral/debt pair, with market-specific collateral limits and rates. This can make it attractive for optimizing the yield-versus-borrow-cost spread.
Best for: Advanced users comparing individual LST/WETH markets.
Watch out for: Permissionless markets vary in liquidity, oracle design, and risk configuration.
Research:
3. Pendle
Pendle is especially interesting if you want to amplify tokenized yield exposure, rather than simply loop a liquid staking token. Its PT Looping feature supplies principal tokens as collateral, borrows against them, and buys more PT. It is in beta and only works for supported PT markets paired with supported money markets.
Best for: Yield-focused strategies, including selected LST-related markets.
Watch out for: Maturity dates, PT price behavior, and market-specific liquidation risk.
Research:
4. Kamino Finance
A Solana-native option to investigate for leveraged staking and automated strategies using supported Solana liquid staking assets. Its Multiply-style strategies can automate recursive exposure.
Best for: Solana users who want integrated lending and leverage.
Watch out for: Borrow-rate spikes, token liquidity, and liquidation risk.
Research:
5. Compass Labs
Worth investigating if you want a simplified interface for opening and unwinding leveraged positions through supported lending markets, rather than manually repeating each transaction. Its underlying markets include Aave and Morpho.
Best for: Streamlined execution and configurable leverage.
Watch out for: Verify that the exact LST, chain, and market are supported before depositing.
Research:
How the yield amplification works
1. Deposit your LST
Example: wstETH or a supported Solana LST
2. Borrow against collateral
Borrow ETH, WETH, or another supported asset
3. Buy more LST and redeposit
Repeat until you reach your target leverage
The objective
Increase exposure to staking yield while keeping borrowing costs below the combined returns, after fees and incentives.
What actually determines the best protocol?
Don't rank protocols by advertised APY alone. Compare the net return on the exact market you plan to use.
A simplified estimate is:
math
\text{Net yield} \approx Ls-(L-1)b-f
Where:
L = leverage multiple
s = annual yield on the LST
b = annual borrowing cost
f = annualized fees and other costs
This excludes potential token price changes, liquidation losses, and changing incentive rates. Higher leverage amplifies losses as well as returns.
Let's narrow it down to your best options
The most useful next step is to identify the chain and asset, then compare compatible markets and current borrowing costs.
Aggressive — maximize leverage and yield potential
[Compare my best options]
I can then narrow the shortlist to protocols that fit your setup, with current market data where available, rather than relying on headline APYs that may no longer be achievable.