FXS DeFi Yields
The highest honest FXS yield right now is 4.33% on frax (Ethereum), among 5 pools above the $100K TVL floor. Rates are live from DefiLlama and exclude anomalous (>1000% APY) pools.
5 live pools above the $100K TVL floor · ranked by TVL
Pool data verified from DefiLlama at generation time: October 18, 2026. Rates change continuously.
FXS's largest live pool is frax on Fraxtal at 0.72% ($1.36M TVL). 5 FXS pools across 2 chains clear this page's $100K TVL floor, $2M in total.
Your idle FXS could earn ~2.53% — park $9.5K and it could run a $20/mo Claude Pro subscription, forever.
See live FXS pools →| Protocol | Chain | APY | TVL |
|---|---|---|---|
| frax → | Fraxtal | 0.72% | $1.36M |
| frax → | Ethereum | 4.33% | $196.3K |
| uniswap-v4 → | Ethereum | 48.18% | $155.3K |
| curve-dex → | Ethereum | 0.12% | $125.4K |
Rate stability from APY history
Based on APY history only, FXS's lower-variability candidates are curve-dex (Ethereum), 0.12% APY, $125.4K TVL, https://www.defi.garden/?pool=1863bcee-a2ff-44d3-aa59-f81667be97c2#src=seo_token; frax (Ethereum), 4.33% APY, $196.3K TVL, https://www.defi.garden/?pool=9923e857-30b0-4799-95c1-1ae8821b83fe#src=seo_token; frax (Fraxtal), 0.72% APY, $1.36M TVL, https://www.defi.garden/?pool=80a19d30-a586-44ea-82b0-03cf63290a79#src=seo_token. This comparison does not measure protocol, exploit, depeg, liquidity, governance, or principal-loss risk.
| Rank | Protocol | Chain | APY | TVL |
|---|---|---|---|---|
| 1 | curve-dex → | Ethereum | 0.12% | $125.4K |
| 2 | frax → | Ethereum | 4.33% | $196.3K |
| 3 | frax → | Fraxtal | 0.72% | $1.36M |
How this rate has behaved
FXS shows up in 4 pools here, with rates from 0.12% to 48.18% APY across 2 chains — the rate depends on which protocol and chain you pick, not just the token.
4 of these 4 pools have a trustworthy 30-day average on file, with a median of 2.42% — a useful check against today's number for whether the rate is steady or just having a good day.
All 4 pools pay a plain base rate right now — no incentive or reward APY mixed in.
4 of 4 pools carry impermanent-loss risk, meaning a two-sided position can lose value against just holding, even while it earns yield.
| Protocol | APY | 30d Mean APY | Yield mix |
|---|---|---|---|
| frax | 0.72% | 0.54% | Base rate |
| frax | 4.33% | 4.29% | Base rate |
| uniswap-v4 | 48.18% | 102.14% | Base rate |
| curve-dex | 0.12% | 0.21% | Base rate |
The 30-day average comes straight from DefiLlama and only appears when it passes the same sanity rail as every other number on this page — a dash means it didn't clear that bar, not that it's being hidden. Every pool here already clears a $100K minimum TVL. Rates move daily, so treat this as a snapshot, not a promise.
Frequently asked questions
What's the highest FXS yield today?
4.33% APY on frax (Ethereum), based on live DefiLlama data.
How many FXS pools clear the TVL floor?
5 live pools clear this page's $100K TVL floor, $2M in total.
Are these rates safe?
Pools listed on this page clear a $100K minimum TVL and exclude anomalous (>1000% APY) rates — that is this page's listing bar, not a safety guarantee. This is education, not financial advice; DeFi carries smart-contract and market risk regardless of the rate shown.
Which FXS pools have the most stable APY history?
Based on APY history only, FXS's lower-variability candidates are curve-dex (Ethereum), 0.12% APY, $125.4K TVL, https://www.defi.garden/?pool=1863bcee-a2ff-44d3-aa59-f81667be97c2#src=seo_token; frax (Ethereum), 4.33% APY, $196.3K TVL, https://www.defi.garden/?pool=9923e857-30b0-4799-95c1-1ae8821b83fe#src=seo_token; frax (Fraxtal), 0.72% APY, $1.36M TVL, https://www.defi.garden/?pool=80a19d30-a586-44ea-82b0-03cf63290a79#src=seo_token. This comparison does not measure protocol, exploit, depeg, liquidity, governance, or principal-loss risk.
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Yields are live from DefiLlama. Pools on this page clear a $100K minimum TVL and exclude anomalous rates — that's this page's listing bar, not a safety guarantee. Education only, not financial advice.
Last updated October 18, 2026
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