Here's a summary of the recent performance of BTC and BNB against USDT:

- **BTC (Bitcoin) Performance**: Over the past 24 hours, Bitcoin experienced a high of 111,980.00 USDT and a low of 107,316.00 USDT. The current approximate price is around 109,476.18 USDT, indicating some volatility within this range.

- **BNB (Binance Coin) Performance**: Binance Coin saw a high of 691.35 USDT and a low of 652.19 USDT in the same period. The current approximate price is about 672.60 USDT, showing fluctuations within these levels.

Both cryptocurrencies have shown some degree of volatility, with Bitcoin having a wider range of price movement compared to Binance Coin.