I made over 1000 day trades in November 2019 to Dec 2020 focusing on the incredible spikes in such names as TSLA AAPL AMZN ROKU SHOP GOOGL FB etc…if it was a high flying tech stock, I definitely traded it. But TSLA was the main focus in 2020 as it more than quintupled in this year I was trading it. Out of 800-1000 day trades I made, 85% of them were profitable(!) and I turned a $72,000 account into $212,000 in that 1 year! This chart is from profit.ly which verifies trades from real accounts, and this was the chart of my percentage gains from my actual E-Trade account

$72,000 into $210,000 in 1 year!