Investment Vehicles
In order to buy investments, you'll need to open an investment account. There are different types of accounts with different tax advantages. Understanding these is crucial for maximizing your wealth.
Regular Brokerage Account
A taxable brokerage account is the simplest type of investment account.
- You fill it with money from your checking or savings account
- Using this money, you can invest in stocks, bonds, mutual funds, ETFs, etc.
- No contribution limits
- No tax advantages — you pay taxes on dividends and capital gains
Best for: Money beyond your retirement account limits, or money you might need before retirement.
401(k)
A 401(k) is a type of retirement account offered by most employers. This is often the first place you should invest.
Traditional 401(k)
Your employer takes pre-tax money from your paycheck and puts it into this investment account.
- Contributions reduce your taxable income now
- You pay taxes when you withdraw in retirement
- Best if you're in a high tax bracket now and expect to be in a lower one in retirement
Roth 401(k)
Your employer takes after-tax money from your paycheck.
- No tax benefit now
- Withdrawals in retirement are completely tax-free
- Best if you're in a low tax bracket now and expect to be in a higher one in retirement
The employer match: If your employer matches 401(k) contributions (e.g., 50% match up to 6% of salary), always contribute enough to get the full match. It's free money—a 50% instant return on your investment.
401(k) Limits (2026)
- Personal contribution limit: $24,500 ($32,500 if 50+, or $35,750 if ages 60-63)
- Combined with employer match: up to $72,000
IRA (Individual Retirement Account)
The main difference between an IRA and a 401(k) is that an IRA is established by you, not your employer.
Traditional IRA
- Contributions may be tax-deductible (depending on income)
- Money grows tax-deferred
- You pay taxes when you withdraw in retirement
Roth IRA
- Contributions are made with after-tax money
- Money grows tax-free
- Withdrawals in retirement are tax-free
- Has income limits for contributions
IRA Limits (2026)
- Contribution limit: $7,500 ($8,600 if 50+)
- Roth IRA income limits: Phase-out begins at $153k single / $242k married
Compare how the same contributions grow differently in Traditional vs. Roth accounts based on tax rates.
Which Account Should You Use?
Here's a simple priority order:
- 401(k) up to employer match — Always get the free money first
- Pay off high-interest debt — Anything over 7-8%
- Roth IRA — Tax-free growth is powerful
- Max out 401(k) — The rest of your $24,500 limit
- Taxable brokerage — After maxing tax-advantaged accounts
Pre-tax vs. Roth decision: If you're early in your career and in a low tax bracket, Roth accounts are often better. You pay low taxes now and never pay taxes on the growth. If you're in a high tax bracket, traditional/pre-tax accounts might make more sense.
Summary Table
| Account Type | Tax Now | Tax Later | 2026 Limit |
|---|---|---|---|
| Traditional 401(k) | Deductible | Taxed | $24,500 |
| Roth 401(k) | Taxed | Tax-free | $24,500 |
| Traditional IRA | Deductible* | Taxed | $7,500 |
| Roth IRA | Taxed | Tax-free | $7,500 |
| Taxable Brokerage | Taxed | Taxed | Unlimited |
*Deductibility depends on income and whether you have a workplace retirement plan.
Where to Open an Account
For IRAs and taxable brokerage accounts, you'll need to choose a brokerage. Here are the best options:
If You Want Control (DIY Investing)
These brokerages let you pick your own investments (index funds, ETFs, stocks):
- Vanguard — Pioneer of index funds, very low fees
- Fidelity — No minimums, excellent index funds, great education
- Charles Schwab — Great all-around, excellent customer service
If You Want Hands-Off (Robo-Advisors)
These services automatically invest and rebalance for you:
- Fidelity Go — Free for balances under $25K
- Schwab Intelligent Portfolios — No management fee, $5K minimum
- Betterment — Automatic rebalancing, financial advisor access
- Wealthfront — Tax-loss harvesting, financial planning tools
Not sure which to pick? Just start with Vanguard or Fidelity. Both are excellent, have no minimums, and you can always switch later. The most important thing is to start investing—don't let analysis paralysis delay you.