Index funds track an index, thus the name
Yes but they don't track the literal index that we the public see.
They track a float weighted approximation of it
(Typically - I thought QQQ did based on your earlier comment, but it also is float weighted)
Yes but they don't track the literal index that we the public see.
They track a float weighted approximation of it
(Typically - I thought QQQ did based on your earlier comment, but it also is float weighted)