US stock fees (stocks, ETFs, options)

US stocks and ETFs

Transaction and charge fees are both in US dollars

1.1 Commission

Type Fees Charged by
Commission $0.0049/Share, min $0.99/Order, max (0.5%*transaction amount) Airstar Bank

1.2 Platform Fees

Type Fees Charged by
Platform Fee $0.005/Share, min $1/Order, , max (0.5%*transaction amount) Airstar Bank

Notes:

① An order can be divided into multiple transactions but will only be charged once.

② Low-priced stocks are generally more volatile and have the possibility of being delisted, investors need to pay attention to these risks.

③ In order to protect the interests of investors, commission and platform fees are charged at maximum 0.5% of the transaction amount. If it conflicts with the minimum standard, we will charge $0.99/order, according to the minimum standard.

④ Valid orders are settled based on the trading day. Transactions in the same trading day will be treated as 1 order, while transactions in the different trading days will be treated as different orders to calculate transaction related fees.

⑤ Interest will be charged at 4.8% p.a. when the cash balance in an account is negative. Interest is calculated on a daily basis and is settled at the end of the month.

1.3 Other Fees

Type Fees Charged by
Settlement Fees $0.003/Share US Settlement Agency, etc
Trading Activity Fees (sells only) $0.000195/Share, min $0.01/trade, max $9.79/trade FINRA
Regulatory Fees (sells only) $0.0000206 * transaction amount, min $0.01/trade
(Effective date: 2026/04/04)
SEC

Notes:

An order can be divided into multiple transactions but will only be charged once.

 

2.US Fractional Trading

2.1 US Fractional Trading Fees

Type Commission Platform Fee Third-Party Fee
Trade Size <1 Share Free 0.99%* trade value, max $0.99/order (rounded up to the nearest $0.01/order) Free
Trade Size ≥1 Share Standard US stock trading fees apply

 

3. U.S. Stock Options

Transaction and charge fees are both in U.S. dollars

3.1 Commission

Type Fees Charged by
Commission Option Premium>$0.1: $0.65/Contract;
*Option Premium<=$0.1: $0.15/Contract;
min $1.99/Order
Airstar Bank

3.2 Platform Fees

Type Fees Charged by
Platform Fees $0.3/Contract Airstar Bank

Notes:

① Valid orders are settled based on the trading day. Transactions in the same trading day will be treated as 1 order, while transactions in the different trading days will be treated as different orders to calculate transaction related fees.

3.3 Other Fees

Type Fees Charged by
Regulatory Fees (sells only) $0.0000206 * transaction amount, min $0.01/trade
(Effective date: 2026/04/04)
SEC
Trading Activity Fees (sells only) $0.00329 per contract, minimum $0.01/trade FINRA
Options Regulatory Fees (ORF) $0.013/Contract U.S. clearing, settlement, and other institutions
OCC Fees $0.02/Contract, max $55.00/trade OCC
Option Settlement Fees $0.18/Contract U.S. clearing, settlement, and other institutions

Notes:

① Options Regulatory Fees revised to $0.013 per contract from 1st November 2025 EST.

② The Options Regulatory Fee ('ORF') is a fee assessed by exchanges on their members. The ORF fees are typically passed-through by members to their customers. ORF is collected by The Options Clearing Corp ("The OCC") on behalf of the U.S. options Exchanges. The stated purpose of the fee is to recover a portion of the costs related to the supervision and regulation of the options markets. These activities include routine surveillance, investigations, as well as policy, rulemaking, interpretive and enforcement activities. The applicable fee rate may result in a discrepancy with the fee charged by the upstream brokers or the relevant exchanges, and any excess fee will be retained while deficiency will not be charged to clients.

③ US Option settlement fees are assessed by U.S. clearing, settlement, and other institutions to cover costs including but not limited to NSCC and DTC fees and use a blended rate. If the blended rate results in a discrepancy, the charging party will retain any excess fees, but will not charge clients for any deficiency. Introduction to US Stock Multi-Leg Options Order Fees: US multi-leg options order may consist of either a combination of US options or combination of US options + stocks/ETFs. Each leg in a multi-leg options order is charged separately and subject to the minimum fee rate. Total fees are calculated by adding up the fees for each individual leg.

 

4.US Other Service Fees

4.1 Fund Deposit/Withdrawal/Exchange

Type Fees
Fund deposit Free
Fund withdrawal Free
Fund exchange Based on Airstar's comprehensive exchange rate quotation, real-time exchange in the market

4.2 Other Service Fees

Type Fees Charged by
Dividend Tax * The tax rate varies according to the regulations of each region
(Automatic withholding at the time of distribution)
IRS
Custody Fees of ADR * $0.01~$0.05/Share DTC
Mailing/Stamping of Daily and Monthly Account Statements HK$50/Statement + postage fees
Aristar Bank
General Meeting of Shareholders Attend or authorize a third party to attend the general meeting of shareholders (max 1 person) or entrust Aristar Bank to vote
Administrative Fees: $10/per Application
Aristar Bank
Request for Certificate of Account Opening / Account Verification/Reissue Statement Please inquire Aristar Bank Aristar Bank
ADR Conversion
(ADR converts to HK stocks)
Handling fees: US$700 per stock per order (including third-party fee) Aristar Bank
Conversion fees: US$5 per stock per lot (including third-party fee)

Notes:

① Custody Fees of ADR depending on the actual deduction amount.

② Dividend taxation: When dividends are distributed, a certain amount of dividend tax will be charged. The tax rate varies according to the regulations of each country. For details, please refer to the daily account statement.

③ As of ADR conversion, one lot consists of 100 ADS, and less than one lot is rounded up to one lot (please notice that the "lot" unit of HK stocks is not applicable here); the final fees may vary due to different third parties, and clients can confirm with us before conversion. Charges for other services not included above are subject to negotiation, please contact Airstar Bank for more information.

④ Charges collected on behalf of third parties are subject to change without prior notice. The actual charges shall be based on the fees imposed and announced by the respective parties from time to time