QLD 是 2X, Tqqq 是3X, qqq/qld/tqqq/spy, 4 個一起比較一下:

來源: 2024-08-17 13:13:12 [博客] [舊帖] [給我悄悄話] 本文已被閱讀:

 

 

 

1 year return for qqq/qld/tqqq/spy is : 17%/57%/81%/26%