Someone asks:

Why do i get this error message every time i try to buy something under a dollar?
(146046) Fidelity does not accept market orders for securities priced less than $1 per share. Please change your order type to a limit order.
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Someone asks:

My daughter opened a Fidelity Roth account. She deposited money, and has since tried to purchase some stocks, but always gets the message that the account has been closed.
Error:(009981) The account specified in this trade h…

While Fidelity allows you to trade on the OTC market, not all OTC stocks are tradable on Fidelity. If you are an active penny stock trader, you must have seen this error message at least once.

(TC9052) Opening transactions for this securi…

A new Fidelity customer recently asks:

I have $50 available to trade, but every time I try, I get this notice. I transferred funds today, but normally when I transfer funds to my account on the same day, I can trade immediately, but not t…