Primeblock LLC Fee Schedule

Primeblock believes that technology empowers traders to be more profitable helping to grow our user’s economic freedom. Technology also enables us to provide transparent and straightforward prices with 0 commission trades and no deposit minimums.

We make money the same way every other broker makes money, but with one less revenue line item: commissions. In order to keep the lights on, we optimize the back-end revenue streams that every other broker (traditional or non) utilize to generate revenue. Simply put, these are stock loans, interest on free credit balances, margin interest and payment for order flow. More information on this can be found in our This Link Will Open A PDF DocumentSEC Rule 606 disclosure.

$0.00 Commissions
Option
Stock
ETF

Tiered Margin Interest Rates

Annual Margin Rate

Primeblock provides up to 4x day-trade buying power and 2x overnight buying power with a margin account. You must have at least $2,000 to qualify. Interest on margin trading is calculated on a daily basis and paid on a monthly basis. The margin rate is variable and is determined by the size of the margin loan. The margin rate is set at our discretion and is subject to change without notice.

Debit Balance Annual Margin Rate
$0 - $9,999 5%
$10,000 - $49,999 4.5%
$50,000 - $99,999 4%
$100,000+ 3.5%

Short Selling Fees

For a short position, you need to borrow shares of a company before you sell them. The cost associated with a short sale is the fee for borrowing the stocks of said company. The stock loan rate changes on a daily basis based on market condition. Just as interest on margin trading, it is calculated on a daily basis and charged daily. The formula is:

Daily Margin Interest (Short Position) = The Daily Market Value of the Borrowed Stocks when Market Closes* Stock Loan Rate for That Stock/360.

Fees Charged By Regulatory Agencies & Exchanges

Primeblock does not charge commissions for trading stocks, ETFs and options listed on U.S. exchanges. Primeblock does charge a $0.55 per contract fee applies for certain options trades. Fees are also applied by certain regulatory agencies, some of which are passed from the broker dealer to clients as a pass through transaction. Primeblock does not profit from these fees.

Trading Privileges
Charged By
Fees
Types
Rule
Securities and Exchange Commission (SEC)
$0.000008*Total $ Trade Amount (Min $0.01)
Regulatory Transaction Fee
Sells Only
Stock/ETF
Charged By
Fees
Types
Rule
Securities and Exchange Commission (SEC)
$0.000008*Total $ Trade Amount (Min $0.01)
Regulatory Transaction Fee
Sells Only
Options
Charged By
Fees
Types
Rule
Securities and Exchange Commission (SEC)
$0.000008*Total $ Trade Amount (Min $0.01)
Regulatory Transaction Fee
Sells Only
Stock/ETF
Charged By
Fees
Types
Rule
Securities and Exchange Commission (SEC)
$0.000008*Total $ Trade Amount (Min $0.01)
Regulatory Transaction Fee
Sells Only
Stock/ETF
Charged By
Fees
Types
Rule
Securities and Exchange Commission (SEC)
$0.000008*Total $ Trade Amount (Min $0.01)
Regulatory Transaction Fee
Sells Only

Potential Fees for trading OTC securities

Item Fee
Low-Priced Securities (for transactions in excess of 100,000 shares priced under $1.00/ share) $0.0002 per share (maximum 5% charge of principal value)
F-stocks (foreign settlement)

Buys: $5.00 per trade

Sells: $0.05 per trade

ORF Fee $0.02905 * No. of Contracts
Illiquidity Charge

Additional fees and interest may be charged for trading activity that triggers an NSCC illiquidity charge, as determined by the NSCC.

Minimum Overnight Interest Rate: 15%

Fee: $250

Index Option Fees

Primeblock passes through proprietary index option fees to clients on a per contract basis. Certain exchanges charge a proprietary index option fee on select index options that only trade on their exchange. Please see the rates below.