What Is a Broker? How to Pick One

The Good Old Days vs. Now

Before (~1990s)

• Call your broker on the phone
• Pay $30-$50 per trade
• Need $5,000+ minimum to open account
• Wait days for trade to settle

Now (2025)

• Trade from your phone in seconds
• $0 commissions (free trading!)
• $0 minimum, buy fractional shares
• Real-time execution

The brokerage industry has been completely transformed. What cost $50 per trade in the 1990s now costs $0. This is great for you - fees were one of the biggest drags on returns for small investors.

The best time to invest is when you have money. The second best time is now.

Charles Schwab— Founder of Charles Schwab Corporation

What Brokers Actually Do

Execute Your Trades

When you tap "Buy," your broker routes your order to exchanges like NYSE or NASDAQ and gets it filled. This happens in milliseconds.

Hold Your Investments

Your broker keeps track of what you own, collects dividends for you, and handles stock splits or corporate actions automatically.

Provide Tax Documents

Each January, they send you tax forms (1099s) showing your gains, losses, and dividends. Makes tax time much easier.

Protect Your Assets

All major brokers carry SIPC insurance ($500,000 protection) and keep your securities separate from their own business operations.

Top Brokers Compared

Here's the thing: all major brokers now offer $0 commissions. The differences are in customer service, app design, and extra features.

All these brokers offer $0 commission stock and ETF trades

Broker	Commission	Minimum	Fractional	Best For
Fidelity	$0	$0	Yes	All-around excellence
Charles Schwab	$0	$0	Yes	Customer service
Vanguard	$0	$0	ETFs only	Index fund investors
Robinhood	$0	$0	Yes	Simple mobile app
E*TRADE (Morgan Stanley)	$0	$0	Yes	Education resources

StockCram is not affiliated with, endorsed by, or sponsored by any brokerage mentioned on this page. All broker names and trademarks are the property of their respective owners.

Which One Should You Pick?

If you want reliability + great service → Fidelity or Schwab

These are the "Toyota" of brokers - not flashy, but rock-solid. Excellent customer service, great research tools, and they've been around forever.

If you love index funds → Vanguard

Vanguard invented index funds. Their funds have the lowest expense ratios in the industry. The app is clunky, but for long-term, buy-and-hold investors, it's perfect.

If you want the simplest app → Robinhood

The easiest interface for beginners. Good for getting started, though some argue it's TOO easy and encourages over-trading. Limited customer support.

Honest truth: For most beginners, any of these brokers will work fine. Don't overthink it. Pick one, open an account, and start investing. You can always transfer later (it's free).

What to Look For

$0 Commissions

All major brokers offer this now. If someone charges commissions, run.

SIPC Insurance

Protects up to $500K if the broker fails. All reputable brokers have this.

Good Mobile App

You'll use this a lot. Try the app before committing your money.

Fractional Shares

Lets you buy $10 of Amazon instead of needing $180+ for one full share.

Key Takeaways

•Brokers connect you to the market - You can't buy stocks directly - a broker executes your trades and holds your investments.

•Trading is free now - All major brokers offer $0 commissions. This is a huge win for small investors.

•Top picks: Fidelity, Schwab, Vanguard - These are the most trusted, established options. Robinhood is fine for beginners who want simplicity.

•Don't overthink it - All major brokers are good enough. Pick one and start - you can transfer later if needed.

Frequently Asked Questions

Yes, if you use a SIPC-insured broker (all major ones are). SIPC insurance protects your investments up to $500,000 if the broker fails. This is separate from investment losses - if your stocks drop, that's on you. But if the broker itself goes bankrupt, your assets are protected.

Banks hold cash and offer savings accounts, checking, and loans. Brokers let you buy investments like stocks, ETFs, and bonds. Some companies (like Fidelity and Schwab) now do both - they'll hold your cash AND let you invest. But traditionally, these were separate services.

Yes! Many people have 2-3 accounts. You might use Fidelity for retirement accounts (great 401k options), Schwab for everyday investing, and Robinhood for fun money. There's no limit, though managing multiple accounts is more work.

Usually 10-15 minutes online. You'll need your Social Security number, address, and bank account for transfers. Most brokers verify your identity instantly. You can often start trading the same day, though bank transfers might take 1-3 days to settle.

No! Most brokers have $0 minimums now. With fractional shares, you can invest as little as $1. Robinhood, Fidelity, and Schwab all let you buy pieces of expensive stocks like Amazon or Google. Start small and add more over time.

What Is a Broker?

TL;DR