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Is your savings being quietly “eaten away” by inflation? Learning to invest is an effective way to protect wealth. Investing in US stocks gives you the opportunity to become a shareholder in trillion-dollar market cap companies like NVIDIA. Many people are curious about how to trade US stocks; in fact, the threshold is not high, and you can start with one share. This guide will break down all the steps for you, allowing you to start from zero and easily take your first investment step.
Using “tools” well saves beginners from two common traps: detours and emotion-driven decisions. In practice, you can start by checking the target company’s price context, key events, and basic metrics via BiyaPay’s stock info lookup, then return to the article to compare what changed versus what was merely expected. If you’re also evaluating funding costs across brokers or the opportunity cost of holding USD, log currency moves with the FX rate converter & comparison tool so FX noise doesn’t accidentally drive your stock thesis.
When you move from “understanding” to “execution,” keep the workflow standardized: open access through the registration page, then review a unified trading entry to understand basic order flow, fees, and order types. BiyaPay is positioned as a multi-asset trading wallet across cross-border payments, investing, trading, and fund management, with multi-jurisdiction compliance credentials (including U.S. MSB and New Zealand FSP registration). so it works best as a supporting layer for US-stock info checks and cross-market validation.

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Choosing the right broker is your first step on the investment road and the most critical one. A good broker platform can make you twice as effective with half the effort. Next, we will analyze the two mainstream account opening methods for you and guide you step-by-step through the process.
Investing in US stocks mainly goes through “overseas brokers” and “sub-brokerage” channels. You need to understand their core differences to make the choice most suitable for you.
Simply put, an overseas broker is like a direct flight, where you open an account directly with a US broker; sub-brokerage is like a connecting flight, where you invest in US stocks through a local broker. Their differences mainly lie in cost, convenience, and investment range.
| Feature | Overseas Broker (Direct International Broker) | Sub-Brokerage |
|---|---|---|
| Trading Cost | Extremely low, some brokers charge as low as $0.99-$1.00 for US stock trades | Higher, usually 0.15%-0.5% of transaction amount, with minimum fees of $15-$35 |
| Investment Products | Very rich, including stocks, ETFs, options, futures, etc. | Relatively limited, mainly focused on popular stocks and ETFs |
| Fund Security | Protected by SIPC, up to $500,000 per account | Fund security depends on local broker regulations |
| Fund Transfer | Requires wire transfer from bank account to overseas, incurring certain fees | Simple operation, direct deduction from local bank account |
| Convenience | Account opening and funding process slightly complex, may involve English interface | Full Chinese service, simple process, very friendly for beginners |
Although sub-brokerage seems more convenient, for those planning long-term investment, overseas brokers are the better choice.
There are three main reasons:
SIPC Tip If you have multiple different types of accounts at the same broker (e.g., one individual account and one joint account), each account will separately receive up to $500,000 protection. But if you have multiple same-type accounts (e.g., two individual accounts), they will be combined, with total protection of $500,000.
Choosing an overseas broker sounds complex, but now the entire process is fully online, usually completing the application in 15-30 minutes. We take a mainstream broker as an example to show you the specific steps.
Before starting the application, prepare electronic versions (photos or scans) of the following documents:
Note: Identity proof and address proof cannot use the same document. For example, if you use a driver’s license as identity proof, you cannot use it again for address proof.
Most brokers’ online application processes are similar, mainly including filling personal information, identity verification, and signing agreements.
What if Application is Delayed? After submission, brokers usually need 1-3 business days for review. If delayed, most common reasons include:
- Information Inconsistency: Name or address on application differs from proof documents.
- Unclear Documents: Uploaded photos blurry or documents expired.
- Tax ID Issues: If you have multiple tax residences, provide all related tax IDs. Ensuring submitted information is accurate greatly speeds up review.
After account approval, the next step is depositing funds. The mainstream funding method is bank wire transfer.
No matter which method, ensure funds are transferred from your own account; this is a strict anti-money laundering requirement.
Before investing real funds, strongly recommend first using the broker’s free paper trading account for practice. This is crucial for mastering how to trade US stocks.
Almost all mainstream brokers automatically create a paper trading account for new clients, usually with $1,000,000 virtual funds. You can use this account to:
Paper trading accounts are not only for familiarizing operations but also an excellent testing ground for investment ideas. You can use them to:
Through paper trading, you accumulate valuable practical experience in a zero-risk environment, laying a solid foundation for your real investment journey.

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After successful account opening, you are one step closer to actual trading. Before investing real money, you must understand the basic “game rules” of the US stock market. Mastering these rules is a key step in learning how to trade US stocks, helping you avoid unnecessary losses.
US stocks are not traded 24 hours; you need to know regular trading sessions and special pre-market and after-hours trading.
The US has Daylight Saving Time and Standard Time, affecting corresponding opening and closing times. Since 2007, US Daylight Saving Time starts on the second Sunday in March and ends on the first Sunday in November.
21:30 - 04:00.22:30 - 05:00.| Year | Daylight Saving Time Start Date | Daylight Saving Time End Date |
|---|---|---|
| 2025 | March 9 | November 2 |
Besides regular sessions, US stocks allow pre-market and after-hours trading. This provides investors opportunities to react in advance to off-hours news (such as earnings releases). But you need to be extra careful.
Beginner Trading Tip Pre-market and after-hours trading volumes are far lower than regular sessions, leading to insufficient liquidity, wider bid-ask spreads, and violent price swings. Your execution price may be far from expected. Therefore, strongly recommend beginners only use limit orders (limit orders) for trading to control buy or sell prices, avoiding slippage risks from market orders.
To understand how to trade US stocks, master some core trading mechanisms.
US stock trading is very flexible, with the minimum unit one share. This means you do not need to buy a “lot” (usually 100 shares) to invest; even for stocks priced hundreds of dollars, you can buy just one share to become a shareholder, greatly lowering the investment threshold.
Unlike A-shares, US individual stocks have no daily price limit; theoretically, prices can rise or fall any amount in one day. But to prevent market panic selling, US stocks have a market-wide “circuit breaker mechanism.” Based on S&P 500 declines, divided into three levels:
Historically, circuit breaker triggers are very rare. The most recent four occurred in March 2020 market turmoil, enough to show it is a protective measure for extreme situations.
As a non-US tax resident, you need to understand relevant tax rules.
Good news: Capital gains from buying and selling stocks are tax-free. But if held stocks pay dividends, 30% dividend tax is required. This tax is usually automatically withheld by the broker when you receive dividends and paid on your behalf.
The W-8BEN form is your declaration as a non-US resident. Filling this form online during account opening is crucial. If you fail to submit W-8BEN, the broker will default you as a US tax resident, withholding up to 30% tax on all your income (including dividends and stock sale proceeds). Therefore, accurately fill this form during opening and update timely with personal information changes.
You have successfully opened an account and understood basic rules; now comes the most exciting part: picking your first US stock. Facing thousands of listed companies, beginners often feel overwhelmed. Don’t worry; this section provides clear stock selection ideas, telling you how to trade US stocks and where to start building your portfolio.
For beginners, directly picking individual stocks is like finding a specific tree in a forest, difficult. A safer, simpler starting point is investing in index ETFs.
ETF stands for “Exchange-Traded Fund.” You can think of it as a carefully curated “stock basket.” This basket contains not just one type but a variety of stocks according to specific rules (e.g., tracking an index).
When you buy one share of an ETF, you are proportionally buying all stocks it includes simultaneously. The benefits are obvious:
Index ETFs aim to track specific market index performance. As a beginner, start with ETFs tracking two core US indices.
Expense Ratio Tip ETFs charge management fees called “expense ratio.” The lower the ratio, the lower your investment cost. When choosing ETFs tracking the same index, expense is an important consideration.
ETF Name Expense Ratio VOO 0.03% IVV 0.03% SPY 0.0945% From the table, VOO and IVV have extremely competitive expense ratios.
In the past decade, QQQ’s annualized average return reached 19.61%, while VOO was 14.84%. This reflects tech stocks’ strong growth momentum over the past ten years. Of course, high returns come with higher volatility.
Want Broader Diversification? If you want to cover the entire US stock market, consider Vanguard Total Stock Market ETF (VTI). It tracks an index covering all US listed companies, including large, mid, and small caps, providing the most comprehensive market exposure.
When you have an initial feel for the market, try picking individual stocks. A simple effective strategy is starting with companies familiar and understood from daily life.
Which brands do you use or see every day? The Coca-Cola you drink, the Apple phone you use, the Nike shoes you wear—these are all powerful listed companies. Investing in familiar companies has two major benefits:
| Brand | Stock Ticker | Market Cap | P/E Ratio |
|---|---|---|---|
| Coca-Cola | KO | $302.25 billion | 23.25 |
| Apple | AAPL | 2.8 trillion USD | 28 |
Data may be delayed, for reference only.
Technology is profoundly changing the world. Investing in tech leaders driving industry change offers opportunities to share their rapid growth dividends. For example, NVIDIA driving the AI wave, and Tesla leading the electric vehicle revolution.
Investing in growth stocks requires attention to companies’ revenue growth and innovation ability.
| Company | Stock Ticker | Recent Quarterly Revenue Growth |
|---|---|---|
| NVIDIA | NVDA | +62.5% |
| Tesla | TSLA | Earnings down -39.5% |
Data may be delayed, for reference only.
Note: High growth usually comes with high valuations and volatility. For example, Tesla’s financial data often fluctuates. Before investing in such companies, fully recognize risks.
Whether investing in ETFs or individual stocks, obtaining accurate, timely information is crucial. The following are some free and powerful tools to help you make wiser decisions.
You need a reliable platform to view real-time prices, company financial data, and basic information.
| Website Name | Main Functions |
|---|---|
| Yahoo Finance | Provides real-time quotes, interactive charts, financial news, and analysis tools. |
| Google Finance | Clean interface, provides real-time quotes, news aggregation, and portfolio tracking. |
| MarketWatch | Affiliated with Dow Jones, provides real-time quotes, news, and in-depth analysis articles. |
| Nasdaq | Nasdaq exchange official site, provides official quotes, company news, and data. |
Where Do Professional Investors Look? The US Securities and Exchange Commission’s EDGAR database is the authoritative source for first-hand financial reports. All US listed companies must submit financial reports (such as annual 10-K and quarterly 10-Q) to the SEC. Although reading original files requires some professional knowledge, they provide the most accurate and complete company information.
Company stock prices are heavily influenced by news events and analyst opinions.
How to Find Analyst Ratings on Seeking Alpha?
Through these tools, you can gradually build your research framework, growing from a beginner to a more mature investor.
Congratulations! You have mastered all core knowledge to start your US stock investment journey. Review: Your success path needs just three steps:
Investing in US stocks is a powerful tool for ordinary people to fight inflation. Historical data shows long-term holding of the US market brings considerable returns.
Act Immediately, Time is Your Best Friend Hesitation is the biggest enemy of wealth growth. The earlier you start, the more significant compounding. The comparison below clearly shows the huge difference from starting ten years earlier.
Details Investor 1 Investor 2 Starting Investment Age 25 years old 35 years old Annual Investment Amount $12,000 $12,000 Investment Duration 15 years 30 years Total Invested $180,000 $360,000 Total Value at 67* $1,346,039 $948,098 *Assuming 6% growth rate. This example is for illustration only.
Stop waiting. Use this guide to take your first step immediately and start your wealth growth journey! ?
The threshold for investing in US stocks is very low. You can buy at minimum one share. For example, if a stock price is $50, you only need $50 to start. Many brokers have no minimum deposit requirement, allowing flexible start based on your budget.
Your funds are protected by the Securities Investor Protection Corporation (SIPC). If the broker goes bankrupt, each account can receive up to $500,000 compensation protection. This protection applies to all clients, regardless of nationality, providing a solid safety net for your assets.
Online account applications usually complete review in 1-3 business days. After approval, bank wire funding generally takes 1-5 business days to arrive. The entire process can be completed in as fast as one week, allowing quick start to trading.
As a non-US tax resident, capital gains from buying and selling stocks are tax-free. As long as you correctly fill the W-8BEN form, no need to report taxes to the IRS. The broker automatically handles dividend tax withholding.
Yes. When held US stocks pay dividends, the broker automatically withholds at 30% rate and deposits the after-tax amount into your account. The entire process is automatic; no additional action needed.
Before wiring, convert local currency to USD in your bank account. Most banks provide online or counter exchange services. After conversion, directly wire USD funds from that account to your broker account.
Submit withdrawal request through the broker platform. Funds will be wired back from your broker account to your own bank account. This process is opposite to funding, equally safe and convenient, but incurs certain bank fees.
*This article is provided for general information purposes and does not constitute legal, tax or other professional advice from BiyaPay or its subsidiaries and its affiliates, and it is not intended as a substitute for obtaining advice from a financial advisor or any other professional.
We make no representations, warranties or warranties, express or implied, as to the accuracy, completeness or timeliness of the contents of this publication.



