I recently made some upgrades to my crypto portfolio, focusing on diversification and long-term potential. I have increased my holdings in Bitcoin (BTC) and Ethereum (ETH) due to their strong fundamentals and institutional adoption. Additionally, I have added Cardano (ADA) and Polkadot (DOT) as they offer innovative blockchain solutions. To balance risk, I also allocated a small percentage to promising altcoins with high-growth potential. The strategy is based on a mix of stability and high-reward opportunities. What’s your portfolio strategy? Are you focusing on blue-chip cryptos or taking a chance on emerging projects?