**Cryptocurrency News: Bitcoin and Altcoins**
- Bitcoin ends the week with a slight loss of about 2%, despite significant ETF inflows. Its market cap has fallen to $1.325 trillion.
- Altcoins have shown more volatility, with most in the red. Ethereum has lost 6%, falling below $2,500.
- Solana and Tron have stood out from the general decline, increasing by 8.5% and 6%, respectively.
- Total cryptocurrency market cap has fallen by $60 billion, falling below $2.390 trillion.