coin on the top 10 list will be the best choice at the moment despite their sharp drop within the late hours of today, but I still believe that ethereum followed by bnb will be the most performing altcoins of the week.
that's not the best choice. As you can see the top 10 coins in CMC will be quite difficult to be pumped rather than a small cap coin that can go to the moon easily.
The cross blockchain related project like Solana was also become the most bullish altcoin of the week. Some payment project like alchemy pay was also making 10x instantly just in a few days with the pump caused by the VISA and MasterCard news.
NFT will be following it as it's still in the preparation to go to the moon soon. You can try to use this link
https://coinmarketcap.com/gainers-losers/ as your reference and what you need to do to change the time frame and you will get what tokens or coins that have become the most bullish altcoins this week.