Start InvestingLesson 4

Funding Your Account

How much do you need? $100? $1000? The answer might surprise you. Spoiler: it's less than you think.

5 min read
Beginner

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TL;DR

You can start with $100 or even less - fractional shares make any amount work. Bank transfer (ACH) is the easiest way to fund your account. Set up recurring deposits to make investing automatic. Don't wait until you have 'enough' - start now with what you have.

You don't have to be great to start, but you have to start to be great. Every dollar you invest is a soldier working for you.

Dave RamseyFinancial Expert and Author

Ways to Fund Your Account

There are several ways to get money into your brokerage account. Here they are from most to least common:

🔁

Bank Transfer (ACH)

Most Common

Free transfer from your checking/savings account. Takes 3-5 business days to fully settle, but most brokers give you instant credit for part of it. This is what most people use.

Wire Transfer

Same-day transfer. Useful for large amounts or urgent needs. Usually costs $25-30 (your bank charges the fee). Rarely needed for beginners.

🕐

Check

Mail a check to your broker or use mobile deposit. Slowest option (5-10 days). Works, but there's no reason to use this unless you don't have online banking.

How to do a bank transfer:

  1. Log into your brokerage account (app or website)
  2. Find “Transfer” or “Deposit” in the menu
  3. Select “From bank account”
  4. Enter the amount you want to transfer
  5. Confirm and wait (you may get instant credit for part of it)

How Long Do Transfers Take?

MethodTime to SettleInstant Credit?Cost
ACH Transfer3-5 business daysUsually yes (up to $1-5k)Free
Wire TransferSame dayYes (full amount)$25-30
Check5-10 business daysNoFree

About “Instant Deposits”

Most brokers give you credit for part of your transfer immediately, even before the money actually arrives from your bank. This is usually $1,000-$5,000 depending on the broker and your account history. You can buy investments right away with this instant credit.

How Much Should You Start With?

This is the question everyone asks. Here's the honest answer: any amount is fine.

Thanks to fractional shares, there's no real minimum. You can buy $10 of anS&P 500 index fund. Is that going to make you rich overnight? No. But it gets you started, which is what matters.

$100

Learning Money

Perfect for your first investment. Real stakes, minimal risk. Great for learning the mechanics.

$500

Solid Start

Lets you buy into 2-3 different investments. More flexibility to diversify.

$1,000+

Full Portfolio

Can build a complete 3-fund portfolio. But don't wait for this amount - start with less.

⚠️

Don't wait for the “right” amount

“I'll start when I have more money” is the most common excuse for never starting. People who wait for $10,000 often never invest. People who start with $100 build the habit and keep adding. Start now with what you have.

Why Starting Small Works: Fractional Shares

In the old days, you had to buy whole shares. Amazon at $180/share? You needed $180 minimum. That's not true anymore.

Fractional shares let you buy any dollar amount of any stock or ETF. With $50, you can buy exactly $50 worth of the S&P 500, even if one share costs $500.

Example: Investing $100

S&P 500 ETF (VOO @ $500/share)0.2 shares = $100
Apple (AAPL @ $200/share)0.5 shares = $100
Amazon (AMZN @ $180/share)0.55 shares = $100

*Prices are examples. Actual prices vary.

This means there's truly no minimum to start investing. Whatever amount you can afford - even $10 - is enough to buy your first investment.

Quick Check

What do fractional shares allow you to do?

Setting Up Recurring Deposits

This is where the magic happens. Setting up automatic deposits takes the thinking out of investing.

📈

“Pay Yourself First”

Set up an automatic transfer from your bank to your brokerage that runs right after you get paid. Treat investing like a bill that's due. If you wait to invest “whatever's left,” there's never anything left.

How to set up recurring deposits:

  1. Log into your brokerage account
  2. Go to Transfer or Deposit settings
  3. Choose “Recurring” or “Automatic” transfer
  4. Pick an amount (start with what you can comfortably afford)
  5. Choose frequency (weekly, bi-weekly, or monthly)
  6. Select a date that aligns with your paycheck
  7. Confirm and let it run automatically

Start small. Even $25/week adds up to $1,300/year. And here's the beauty: once it's automatic, you don't think about it. Your investment account just grows in the background.

Quick Check

What is the best strategy for building an investing habit?

What's Next?

Your account is funded. Money is ready to invest. In the next lesson, we'll walk through actually buying your first investment - step by step. No more waiting.

Key Takeaways

  • Bank transfer (ACH) is the most common and free way to fund your account - Takes 3-5 days but most brokers give instant credit
  • You can start with any amount - $100, $50, even $10 - Fractional shares remove all minimums
  • Most brokers give you instant credit for part of your transfer - Usually $1,000-$5,000 while waiting for full settlement
  • Don't wait for the 'right' amount - Start now with what you have and add more over time
  • Set up recurring deposits to make investing automatic - Pay yourself first - treat it like a bill

Continue Learning

Frequently Asked Questions

Bank transfers (ACH) typically take 3-5 business days to fully settle. However, most brokers give you 'instant deposit' credit for a portion of your transfer (often $1,000-$5,000) so you can start investing immediately while waiting for the full transfer to complete. Wire transfers are same-day but have fees ($25-30).

You can start with any amount - even $1. Thanks to fractional shares, there's no real minimum. $100 is a great starting point to learn with real money. $500-1000 gives you more flexibility. But don't wait until you have 'enough' - start with what you have and add more over time.

Absolutely! With fractional shares, $100 lets you buy pieces of any stock or ETF. You could buy $100 of an S&P 500 index fund, or split it across 2-3 investments. Many successful investors started with less. The habit of investing matters more than the amount.

Bank transfer (ACH) is the most common and free method. Link your checking account and transfer from within your broker's app or website. For most people, this is the only method you'll ever need. Wire transfers are faster but have fees. Checks work but are slowest.

For beginners, gradual investing (dollar-cost averaging) is psychologically easier. It reduces the fear of 'buying at the wrong time.' Set up recurring deposits - say, $100/month - and invest automatically. Statistically, lump sum investing often wins, but consistent investing is what matters most.

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