YT (Pendle Yield Token)
In one sentence
YT (Yield Token) on Pendle is a tradable claim on all the yield generated by a yield-bearing asset between purchase and maturity. It decays toward zero at maturity, offering leveraged exposure to the underlying yield.
What it actually means
When Pendle wraps a yield-bearing asset, it produces PT (Principal Token) and YT (Yield Token). YT entitles its holder to all the yield streaming from the underlying between now and maturity — staking yield, points, rewards, everything attributable to the underlying. After maturity, YT has no value: there is no more yield to capture.
YT is the leveraged side of the trade. A small upfront cost gives exposure to a much larger notional of yield, because you are buying only the yield stream, not the principal.
How it works
YT price equals roughly the present value of expected remaining yield. If the market expects the underlying to yield 10% APY and there are 90 days to maturity, YT for $1 of underlying trades around $0.025 (10% × 90/365). If realized yield turns out higher, YT was a good buy. Lower, and YT was overpriced.
Why it matters to you
YT is the right tool when you have a stronger view on yield than the market, or when you are farming points/airdrops where yield is hard to price. It is also a hedge: if you hold the underlying and worry yield will collapse, selling YT locks in current rates. The risk is binary in flavor: YT decays daily, and if realized yield disappoints, you can lose most of your YT investment by maturity.
- Buy YT if you expect realized yield > implied yield (long yield).
- Sell YT if you expect realized yield < implied yield (short yield).
- YT is sensitive to maturity proximity — theta-like decay.
- YT is the standard vehicle for points farming on Pendle.
Real example
On April 1 you buy 1000 YT-sUSDe maturing in 90 days at $0.025 each. Cost: $25. You are now entitled to all sUSDe yield on 1000 sUSDe of notional for 90 days. If sUSDe yields 12% APY over that period, you collect 1000 × 0.12 × (90/365) = $29.6. Profit: $4.6, or roughly 18% on your $25 outlay (much higher than the underlying APY). If sUSDe yield collapses to 4%, you collect $9.86 and lose more than half your YT cost.
Theta decay
YT loses value as time passes even if the underlying yield stays constant — because there are fewer days of yield left to capture. This decay accelerates as maturity approaches. Holding YT through the final week is the most expensive time per day; holding YT immediately after a fresh launch when the term is long can be more capital-efficient if you have a strong conviction on yield direction.
YT for points and airdrops
Many recent Pendle markets are point-bearing assets (Ethena sUSDe sats, ether.fi loyalty, Renzo points, etc.). YT in these markets gives the holder exposure to the points stream at high capital efficiency. If you believe an upcoming airdrop will be valued highly per point, buying YT lets you accumulate points with a fraction of the capital required to hold the underlying. The risk is symmetric: if the airdrop disappoints or never materializes, YT goes to zero at maturity having captured very little.
How Otomato monitors it
Otomato tracks the maturity, implied rate, and underlying security of every YT you hold on Pendle. You are alerted before maturity (when YT goes to zero), when implied rate diverges meaningfully from realized yield, and immediately on any security event affecting the underlying asset or Pendle.
Related terms
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