How to get fixed yield on Pendle without taking too much risk.
Pendle allows us to lock in a fixed yield through PT (Principal Token). However, to keep the risk under control, there are several important things to consider.
✨Choosing the right market
Select an underlying asset that is mature and stable (e.g., stETH, USDC, or other blue‑chip assets).
Also pay attention to market liquidity – choose a pool with sufficient TVL and trading volume so you can enter and exit without large slippage.
The maturity date is also important: match it with your time horizon so you’re not locked in for too long.
✨PT hold strategy vs YT trade strategy
For a low‑risk fixed‑yield goal, the simplest strategy is to buy and hold PT until maturity. You will receive the fixed APY that has been locked from the start.
Avoid trading YT if your primary priority is fixed yield, because YT is more suitable for speculating on rising yields and carries higher risk (you can lose a lot if yields fall).
✨Impermanent loss risk management
If you only hold PT (and do not provide liquidity), the impermanent loss risk is almost nonexistent.
However, if you provide liquidity (LP) on Pendle’s AMM to earn extra fees, beware of IL especially when the underlying price moves significantly.
To mitigate this risk, choose pairs that are relatively correlated or limit the LP portion to only a small part of your portfolio.
✨Simple calculation example
For example, PT stETH with a 6‑month maturity is sold at a price of 0.93 USDC.
That means you are buying at a discount. At the end of maturity, you will receive 1 unit of the underlying (equivalent to stETH) plus the locked fixed yield.
Assuming the price stays stable, the implied fixed APY can be calculated simply based on the discount and the maturity period.
The larger the discount and the shorter the maturity, the higher the fixed APY is usually, but liquidity and asset risk still need to be considered.
With a disciplined approach to market selection and PT‑holding strategy, fixed yield on Pendle can become one of the relatively measurable ways in DeFi.
