---
title: "Guide to Currency Exchange"
description: "This article explains Longbridge's currency exchange feature and its operational procedures.About currency exchangeCurrency exchange refers to the exchange of one currency for another within a securities account. To facilitate fund transfers between Hong Kong and US stock markets, Long Bridge (HK) Limited provides currency exchange services.Currency exchange processOpen Longbridge App >Portfolio>More"
slug: "hk-exchange"
locale: "en"
region: "hk"
region_label: "Hong Kong"
url: "https://longbridge.com/hk/en/support/topics/conversion/hk-exchange.md"
updated_at: "2025-08-22T06:58:28.000Z"
category: "conversion"
category_title: "Conversion"
references:
  related:
    - title: "Auto-Repayment FAQs"
      url: "https://longbridge.com/hk/en/support/topics/conversion/FAQ_Automatic_Currency_Exchange.md"
    - title: "Client Authorization and Acknowledgement Letter -Automatic Currency Exchange and Repayment Service"
      url: "https://longbridge.com/hk/en/support/topics/conversion/Automatic_Currency_Exchange.md"
---

# Guide to Currency Exchange

[Table of Contents](https://longbridge.com/hk/en/support/toc.md)

This article explains Longbridge's currency exchange feature and its operational procedures.

**About currency exchange**

Currency exchange refers to the exchange of one currency for another within a securities account. To facilitate fund transfers between Hong Kong and US stock markets, Long Bridge (HK) Limited provides currency exchange services.

**Currency exchange process**

Open Longbridge App > *Portfolio* \> *More* \> *Currency Exchange***,** where you can check the current exchange rate and convert currencies by entering the desired amount.

**Key Takeaways:**

-   Path: Longbridge App > *Portfolio* \> *More* \> *Currency Exchange*
-   Real-time exchange rate: Displays the latest rates at the time of conversion
-   Applicable scenarios: Include fund allocation for Hong Kong/US stock investments, and multi-currency account management

**Notes**

1.  Exchange rates: The rates displayed on the exchange page are for reference only. The actual converted amount shall prevail.
2.  Reminder: The currency exchange feature is solely for trade settlement purposes. Please refrain from using it for currency speculation. Requests unrelated to trading will be rejected. Proceed with caution.
3.  Rounding: Due to system limitations, all currency exchange transactions will be rounded to two decimal places for cash balances.

**FAQs**

**Q1: Which currencies are supported for exchange?**

Currency exchange supports USD and HKD.

**Q2: Are there any fees for currency exchange?**

No service fees are charged for currency exchange.

**Q3: How is the exchange rate calculated?**

Exchange rates fluctuate in real-time, and the rate applied will be the one in effect at the time of conversion.

**Q4: How long does currency exchange take?** (The following information is for reference only, and actual processing times may vary.)

-   Real-time processing: Orders submitted between 08:00 on trading days and 05:00 the next day are typically completed in real-time (excluding December 25 and January 1).
-   Non-real-time processing: Orders submitted during non-trading days will be processed when exchange services reopen on the next trading day. For example, an order placed on Sunday will be completed after 08:00 on Monday.

Note: Longbridge provides advance notices for holiday schedules. Stay updated via official announcements.

*This article is for reference only and does not constitute any investment advice.*

---

> **Disclaimer**: This article is for reference only and does not constitute any investment advice. Content provided by [Longbridge](https://longbridge.com).