Quick definition
A broker is a person or company that helps you buy or sell something. In finance, a broker helps you trade stocks, bonds, funds, currencies, or other assets. Brokers match buyers and sellers and handle the paperwork and the money.
Key ideas at a glance
- Brokers connect buyers and sellers.
- They charge fees, commissions, or spreads.
- Different brokers handle different markets, like stocks or real estate.
- Regulation and trust matter. Check licenses and reviews.
Why brokers exist
People need brokers because markets are complex. Brokers have access to trading platforms, market data, and networks. They make it faster and safer to trade. Without brokers, most individual investors could not buy or sell easily.
Common types of brokers
- Stockbroker or online broker: Helps you buy and sell stocks, ETFs, and options. Examples: full service firms and discount brokers.
- Forex broker: Lets you trade currencies. They offer platforms for margin trading and often a spread between buy and sell prices.
- Real estate broker: Helps buy, sell, or lease property. They often list properties, show them, and handle offers.
- Insurance broker: Compares insurance policies from different companies and sells the best fit to a client.
- Mortgage broker: Finds lenders and mortgage deals for home buyers.
- Broker-dealer: A company that acts as both broker for clients and dealer trading for its own account. This is common in banks and big firms.
How brokers make money
- Commission per trade: A fixed fee or percentage each time you trade.
- Spread: The difference between the buy price and sell price, common in forex and CFD trading.
- Management fee: For accounts where the broker manages your investments.
- Platform or subscription fees: Some brokers charge monthly fees for software or data.
- Payment for order flow: Brokers sell orders to market makers. This can lower costs but may affect the price you get.
- Markups on loaned securities or margin interest: Brokers charge interest when you borrow to trade.
Broker versus agent versus dealer
- Agent or broker: Works on behalf of the client to find a counterparty. They usually do not trade from their own account.
- Dealer: Trades from their own inventory. They buy and sell on their own behalf.
- Broker-dealer: Does both. Regulation treats broker-dealers differently because of the conflict of interest.
Regulation and safety
Look for these when choosing a broker:
- Licensing: In the U.S. check FINRA and SEC registrations. In other countries check local regulators.
- Insurance: Some brokers are members of protection schemes for cash and securities. This is not the same as FDIC for banks.
- Transparency: Clear fees, clear trade execution reports, and accessible statements.
- Reputation and reviews: Read user reviews and industry ratings.
How to choose a broker — simple checklist
- Know what you will trade. Stocks, options, crypto, real estate, or insurance matter.
- Compare fees. Look beyond headline "free" offers. Check spreads, inactivity fees, and withdrawal fees.
- Check platform and tools. Do charts, mobile app, and order types match your needs?
- Review safety and regulation. Is the broker registered and insured?
- Test customer support. Try a call or chat before you commit.
- Read fine print. Margin rules, tax reporting, and account transfer rules matter.
Common risks and red flags
- Hidden or unclear fees.
- Pressure to trade more or buy products you do not understand.
- Poor trade execution or frequent outages during market moves.
- Unregistered or offshore brokers with no clear regulation.
- Promises of guaranteed returns.
Short example
You want to buy 10 shares of a company. An online broker takes your order, finds a seller, executes the trade, and reports it to you. You pay a small fee or the broker makes money from a tiny price difference. Without the broker you could not place the trade easily.
Final thought
A broker is simply a middleman for trades. The key choices are cost, trust, and the tools you need. Pick a broker that matches what you plan to do and that you can verify is safe and regulated.
FAQ
Q: Can I trade without a broker?
A: Not easily. Most markets require an intermediary to handle orders and settlement.
Q: Are brokers required to act in my best interest?
A: It depends. Some brokers owe a fiduciary duty. Others must only recommend suitable products. Check the broker's duty and disclosures.
Q: What is a discount broker?
A: A broker that offers limited advice and lower fees, often via an online platform.
Q: What is payment for order flow?
A: When a broker sells your trade order to another firm that executes it. It can reduce direct fees but affect execution prices.