Why have I not received my cash deposit?

Proof of deposits are only required if requested. Upon receipt, IBKR will review your payment for credit and notify you if proof of payment is required.

Please allow your payment to arrive at IBKR which may take from immediate up to 4 business days depending on the currency, transfer method, sending bank location and value date your bank processed your payment. If we require you to provide a proof of payment, we will post in Client Portal under the…

Under normal circumstances, wire transfers will credit to your account immediately upon arrival.

Funds are available for withdrawal after three business days…

It depends upon the method of deposit. In the case of deposits made via ACH, interest accrues from the date the deposit arrives through the four-business day credit hold period after which it is credited to the account. In the case of check deposits (other than Bank Checks), no interest is accrued during the credit hold period. Bank Checks and wire transfers are credited to the account effective upon receipt and are therefore not subject to any credit hold…

Credit and withdrawal hold times depend on the transfer method chosen.

For example, a wire transfer will credit to the account immediately upon arrival, while there is a withdrawal hold period of three business days…