$USDC is listed on most major exchanges such as Binance, Coinbase, Kraken, etc., with a large daily trading volume. This helps investors quickly match orders with a low buy-sell spread.

Serving the arbitrage strategy:

Because the prices of USDC and USDT may slightly differ depending on the exchange or time, many traders use this pair to conduct arbitrage in order to profit from the small price differences between markets. Assessing reliability and capital flow:

Slight fluctuations in the USDC/USDT exchange rate also reflect the market's trust in each type of stablecoin, especially when news related to asset reserves emerges.