Opportunities / Pairs / USDC.e/USDT
USDC.e/USDT liquidity pools compared by net APR
8 USDC.e/USDT concentrated-liquidity pools on Optimism, Arbitrum and Polygon, ranked by net APR after impermanent loss over the last 7 days. Best: Uniswap v3 0.01% on Optimism, ≈9.1% (fees 10.1% − impermanent loss 1.1%). Updated hourly from exact on-chain fees.
| # | Pool | Chain | TVL | Best range | Net APR | Fee APR | Impermanent loss | In range |
|---|---|---|---|---|---|---|---|---|
| 1 | USDC.e/USDT Uniswap v3 0.01% | Optimism | $23k | ±0.1% | ≈9.1% | 10.1% | 1.1% | 99% |
| 2 | USDC.e/USDT Uniswap v3 0.05% | Optimism | $14k | ±0.1% | ≈4.9% | 5.9% | 1.1% | 100% |
| 3 | USDT/USDC.e Uniswap v3 0.01% | Arbitrum | $34k | ±0.1% | ≈2.6% | 3.5% | 0.8% | 100% |
| 4 | USDT/USDC.e Uniswap v3 0.05% | Arbitrum | $34k | ±0.5% | 2.1% | 2.2% | 0.1% | 100% |
| 5 | USDC.e/USDT Uniswap v3 0.01% | Polygon | $1.1M | ±0.1% | ≈1.3% | 2.1% | 0.8% | 100% |
| 6 | USDC.e/USDT Uniswap v4 0.01% | Polygon | $108k | ±0.1% | ≈0.7% | 1.5% | 0.8% | 100% |
| 7 | USDC.e/USDT Uniswap v3 0.3% | Polygon | $11k | ±0.05% | 0.0% | 0.0% | 0.0% | 100% |
| 8 | USDC.e/USDT Uniswap v3 0.05% | Polygon | $93k | ±0.5% | ≈-0.1% | 0.1% | 0.2% | 100% |
Each pool's best backtested range over the last 7 days, per unit of liquidity in range, annualised, as of 2026-10-15T04:00 UTC. ≈ = some hours estimated from swaps.
Questions
Which USDC.e/USDT pool has the best APR?
Of the 8 USDC.e/USDT pools LPSignal tracks, Uniswap v3 0.01% on Optimism earned the highest net APR over the last 7 days: ≈9.1% in its ±0.1% range (fees 10.1% minus impermanent loss 1.1%), as of 2026-10-15T04:00 UTC. The ranking is recomputed every hour; a high recent APR is not a forecast.
Which fee tier is best for USDC.e/USDT?
The best net APR of each fee tier over the last 7 days: 0.01%: ≈9.1% (Uniswap v3, Optimism); 0.05%: ≈4.9% (Uniswap v3, Optimism); 0.3%: 0.0% (Uniswap v3, Polygon).
Which chain has the best USDC.e/USDT pool?
The best net APR on each chain over the last 7 days: Optimism: ≈9.1% (Uniswap v3 0.01%); Arbitrum: ≈2.6% (Uniswap v3 0.01%); Polygon: ≈1.3% (Uniswap v3 0.01%).