Investors interested in putting together a "Factor Oriented" portfolio will find useful information in this overview from Fidelity.
Lowell
A little off topic.
I spoke with a Fidelity representative about this, recently Fidelity has done away with 30 days hold period for the Fidelity and ishare commission-free ETFs. Essentially they can be traded any time.
-Albert
Albert,
Great. I hope this puts pressure on TDAmeritrade.
Lowell