2009 (118)
2010 (83)
2011 (69)
2014 (120)
2019 (209)
I traded over 10 M dollars of TQQQ by doing DT in 2020.
To be clear I am talking about several hundreds of trades over period of several months. Not to be mistaken for that I had accts with that big # of money. My margin accts that I used were just around 200 K.
I am still holding about 1000 shares of TQQQ in hands now.