Best Stablecoin Yields Today

What moves stablecoin yields day to day?

Stablecoin APYs move primarily with borrow demand. When traders want to lever long or short positions, they pay variable rates to borrow USDC or USDT from lending markets. Periods of high market volatility usually push borrow rates — and therefore lender APY — higher. When demand cools, rates drop back toward the underlying risk-free rate.

Protocol incentives are the second major driver. Many DeFi and RWA platforms top up native lending yield with token emissions to attract liquidity. Headline APYs that look unusually high are often boosted by emissions that can be cut or expire — the sustainable base rate is typically much lower.

Finally, TVL changes matter. As deposits flow into a pool, the same borrow demand is spread across more capital, diluting the APY for each lender. Sudden outflows do the opposite — concentrating yield into the remaining depositors. For tokenized treasury products, yield instead tracks short-term US Treasury rates and adjusts gradually as the underlying bond portfolio rolls over.

How we track these yields

Yield data on this page comes from DeFiLlama, the leading open-source aggregator for on-chain TVL and APY. We run an automated snapshot every morning at 06:00 UTC, filter for stablecoin and tokenized-treasury pools that meet our liquidity and audit thresholds, and rank them by current APY. No manual curation, no paid placements — what you see is what the on-chain data showed at the most recent snapshot.