Growth

Savings &
Investments

The single most powerful financial decision you can make is to start saving and investing early. Time in the market beats timing the market — every time.

Financial charts on computer screen

Where to put your money first

Follow this priority ladder. Each rung builds the foundation for the next. Don't invest until you've covered the earlier steps.

1
Starter emergency fund ($1,000)
A small buffer to prevent minor setbacks from becoming debt crises. This is your financial airbag.
2
Pay off high-interest debt (above 7%)
Credit card debt at 20% APR is the worst investment you can own. Eliminate it before anything else.
3
Employer 401(k) match — get the full match
A 100% instant return on investment. Never leave free employer match money on the table.
4
Full emergency fund (3–6 months of expenses)
In a high-yield savings account. This covers job loss, medical emergencies, major car or home repairs.
5
Max your IRA ($7,000/year in 2025)
Roth IRA for most people — tax-free growth. Use index funds (S&P 500 or total market). Set and forget.
6
Max your 401(k) ($23,500/year in 2025)
After the IRA, contribute as much as possible to your employer retirement account. Target 15% of gross income total.
Step 4

The emergency fund: your financial immune system

Keep 3–6 months of essential expenses in a high-yield savings account. Not in your checking account. Not invested. Available within one business day. Boring and essential.

Calculate mine
Single, stable job3 months
Couple, dual income3–4 months
Family or self-employed6 months

How compound interest
builds wealth

Albert Einstein allegedly called compound interest "the eighth wonder of the world." Whether he said it or not, the math is extraordinary.

Monthly ContributionAfter 10 yrsAfter 20 yrsAfter 30 yrs
$100$17,384$59,295$156,929
$300$52,153$177,885$470,787
$500$86,922$296,474$784,644
$1,000$173,845$592,947$1,569,289

Assumes 7% annual return, monthly compounding. Past performance doesn't guarantee future results.

Savings growth concept with jar of coins

6 investment vehicles explained

You don't need to understand all of them. But knowing the basics of each helps you choose the right tool.

Index Funds
Track an entire market index (e.g. S&P 500). Low fees, instant diversification, consistently outperform most actively managed funds over 20+ years.
ETFs
Like index funds but traded on the stock exchange. Even more flexible, ultra-low fees. VOO, VTI, and VXUS are among the most popular.
Bonds
Loans to governments or companies that pay interest. Lower risk and lower return than stocks. Useful for rebalancing risk as you approach retirement.
Real Estate
Your home builds equity over time, but it's also a liability. REITs let you invest in real estate without a mortgage — ideal for diversification.
High-Yield Savings
For emergency funds and short-term goals. Currently 4–5% APY in the US (2024). FDIC insured up to $250,000.
CDs (Certificates of Deposit)
Fixed-term savings with guaranteed rates. Good for money you won't need for 6–24 months but want to lock in a rate.

"Do not save what is left after spending, but spend what is left after saving."

Warren Buffett — Chairman & CEO, Berkshire Hathaway

Retirement savings benchmarks

How much should you have saved by each age? These guidelines from Fidelity are widely used as a starting point.

AgeSavings TargetBased On
301× annual salaryYou should have saved one year's income
352× annual salaryMid-career build phase
403× annual salaryAcceleration phase
506× annual salaryHome stretch begins
557× annual salaryFine-tune spending
608× annual salaryTarget retirement readiness
6710× annual salaryRecommended at full retirement age

See how fast your savings can grow

Use the compound interest calculator to project your wealth based on your current savings rate.