What functions does the stock market include?

BiyaPay
Published on 2026-02-09 Updated on 2026-02-09

How to view 'Stock' market and its functions on App

Click the 'Market' page at the bottom navigation bar of the App, select [Stocks] to view the overall performance and popular targets of US stocks, Hong Kong stocks, ETFs and options.

I. Top Market Switching

At the top of the 'Stock' page, you can switch between the following markets:

US Stocks

Hong Kong Stocks

US ETF

US Options

Hong Kong Options

The modules displayed under different tabs are slightly different, explained separately below.

II. US Stocks / Hong Kong Stocks: Index and Individual Stock Opportunities

After entering 'US Stocks' or 'Hong Kong Stocks', it includes:

Market Index
The top displays Dow Jones, Nasdaq, S&P 500, or Hang Seng Index, H-shares Index, Hang Seng Tech Index, etc., showing the latest points, point changes and percentage changes, helping to quickly judge the overall market trend of the day.

Hot Concepts
Displays themes such as cryptocurrency, NFT concept, SaaS, 5G, etc. Each concept card shows representative stocks and daily changes, making it easy to find opportunities by theme.

Hot Industries
Such as medical equipment, financial exchange data, research consulting services, construction engineering, consumer finance, etc., making it easy to filter targets from an industry perspective.

Real-time Rankings
Provides intraday gainers, intraday losers, extended session rankings, active rankings, etc., helping you quickly discover the strongest, weakest and most active stocks of the day.

Fractional Share Rankings (US Stocks)
Displays popular US stock targets that support fractional share trading, suitable for small-scale diversified investment.

Regular Investment Rankings
Displays 52-week gains/losses and 3-year regular investment returns, helping you select stocks/Hong Kong stocks suitable for long-term regular investment.

III. US ETF: Multi-category Index and Leverage Tools

In the 'US ETF' tab, it mainly includes:

Popular ETF
Such as Nasdaq 3x Long, S&P 500, Gold, Silver, Oil, etc., showing prices and daily changes.

ETF Classification
Divided by broad-based index type, single stock leverage type, commodity type, bond ETF, etc., making it easy to filter according to strategy and risk preference.

Theme ETF
Industry-themed themes such as semiconductors, gold mining, biotechnology, etc., supporting viewing of corresponding prices and changes.

Leveraged / Inverse ETF
You can choose 1x, 2x, 3x, 4x leveraged ETFs for long or short positions to amplify returns or hedge.

IV. US Options: Hot Targets and Active Contracts

Under the 'US Options' tab, there are mainly two parts:

Popular Stocks
Displays the option activity of popular targets such as S&P 500 ETF, Nasdaq 100 ETF, NVIDIA, Tesla, etc. in two dimensions: 'option volume' and 'option open interest'.

Option Rankings
Sorted by volume or open interest, lists specific contracts (such as NVDA CALL, SPY CALL, etc.), showing
contract code (including expiration date and strike price), latest price, change and volume, making it easy for you to quickly lock in the most active US stock options of the day.

V. Hong Kong Options: Hong Kong Stock Popular Rights Positions

Under the 'Hong Kong Options' tab, the layout is similar to US options:

Popular Stocks
Displays the option volume/open interest of targets such as Xiaomi Group, Alibaba, Tencent Holdings, Meituan, Ping An Insurance, Hong Kong Exchanges, etc.

Option Rankings
Also sorted by volume or open interest, displays specific CALL/PUT contracts such as MIU.HK, JDC.HK
strike price, expiration date, latest price, change and volume, helping you track hot contracts in the Hong Kong stock options market.

VI. Search and Watchlist Entry

In the upper right corner of any market page, you can search for stock, ETF or option codes/names through the magnifying glass;

In the list, click the star to add to watchlist, click the target to enter the details page to view more complete K-line, quotes and information, and jump to the trading page to place orders.

BiyaPay
BiyaPay makes crypto more popular!

Contact Us

Mail: service@biyapay.com
Customer Service Telegram: https://t.me/biyapay001
Telegram Community: https://t.me/biyapay_ch
Digital Asset Community: https://t.me/BiyaPay666
BiyaPay的电报社区BiyaPay的Discord社区BiyaPay客服邮箱BiyaPay Instagram官方账号BiyaPay Tiktok官方账号BiyaPay LinkedIn官方账号
Regulation Subject
BIYA GLOBAL LLC
BIYA GLOBAL LLC is a licensed entity registered with the U.S. Securities and Exchange Commission (SEC No.: 802-127417); a certified member of the Financial Industry Regulatory Authority (FINRA) (Central Registration Depository CRD No.: 325027); regulated by the Financial Industry Regulatory Authority (FINRA) and the U.S. Securities and Exchange Commission (SEC).
BIYA GLOBAL LLC
BIYA GLOBAL LLC is registered with the Financial Crimes Enforcement Network (FinCEN), an agency under the U.S. Department of the Treasury, as a Money Services Business (MSB), with registration number 31000218637349, and regulated by the Financial Crimes Enforcement Network (FinCEN).
BIYA GLOBAL LIMITED
BIYA GLOBAL LIMITED is a registered Financial Service Provider (FSP) in New Zealand, with registration number FSP1007221, and is also a registered member of the Financial Services Complaints Limited (FSCL), an independent dispute resolution scheme in New Zealand.
©2019 - 2026 BIYA GLOBAL LIMITED