Understanding Stocks, Bonds, ETFs, and Cash

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What You’ll Learn

• What stocks, bonds, ETFs, and cash actually are
• The differences between each asset type
• Risk and return characteristics of each
• Which assets are best for beginners
• How to build a simple portfolio

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Why This Matters

• What am I buying?
• How does it make money?
• What are the risks?
• Which is right for my goals?

• The difference between sedans, SUVs, and trucks
• How engines work
• What gas mileage means
• Which car fits your needs

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The Four Basic Asset Types

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Quick Overview Table

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CASH (Savings Accounts, Money Market, CDs)

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What It Is

• Checking Account: 0% interest, daily access
• Savings Account: 0.1-0.5% interest, easy access
• High-Yield Savings: 4-5% interest, online banks
• Money Market: 3-5% interest, limited transactions
• CD (Certificate of Deposit): 4-5% interest, locked for set time

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How It Makes Money

• Bank pays you a small percentage annually
• Example: $10,000 at 4$400/year
• Compounded monthly or daily

• Banks use your money to lend to others
• They pay you tiny interest
• They charge borrowers much higher rates
• They keep the difference as profit

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Pros and Cons

• ✅ Zero risk (FDIC insured up to $250k)
• ✅ Instant access to money
• ✅ No market volatility
• ✅ Guaranteed return
• ✅ Easy to understand

• ❌ Very low returns (0.1-5%)
• ❌ Usually loses to inflation (3-4%)
• ❌ Opportunity cost (missing stock gains)
• ❌ Won’t build significant wealth

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When to Use Cash

• Emergency fund (3-6 months expenses)
• Money needed within 1 year
• Down payment being saved
• Security and peace of mind

• Long-term wealth building
• Retirement savings
• Growing significant money
• Beating inflation

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Example

Amount: $10,000
Account: High-yield savings at 4.5%
Annual return: $450
Purpose: Cover unexpected expenses
Time horizon: Keep indefinitely

This is CORRECT use of cash.
She's not trying to grow wealth here,
just preserve capital safely.

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BONDS (Fixed Income Securities)

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What They Are

• You’re the bank
• Company/government is the borrower
• They pay you interest for the loan
• They promise to pay you back

• Government Bonds (Treasury): Safest, lowest return (3-5%)
• Corporate Bonds: Medium risk, medium return (4-7%)
• Municipal Bonds: Tax-free, state/local govt (3-5%)
• Junk Bonds: High risk, high return (7-12%)

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How They Make Money

• Paid every 6 months typically
• Example: $10,000 bond at 5$500/year

• Bonds can trade above/below face value
• If rates fall, bond prices rise (and vice versa)
• Can sell before maturity for profit/loss

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Example Bond

Face Value: $10,000
Coupon Rate: 4.5%
Maturity: 10 years

Year 1-10: Receive $450/year (semi-annual payments)
Year 10: Receive $10,000 back (principal)

Total return over 10 years: $4,500 interest + $10,000 principal

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Pros and Cons

• ✅ Predictable income (fixed interest)
• ✅ Lower risk than stocks
• ✅ Priority in bankruptcy (paid before stockholders)
• ✅ Diversification (negative correlation to stocks sometimes)
• ✅ Capital preservation

• ❌ Lower returns than stocks (3-6% vs 10%)
• ❌ Interest rate risk (rates up = bond prices down)
• ❌ Inflation risk (fixed payments lose value)
• ❌ Opportunity cost (missing stock gains)
• ❌ More complex than stocks

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When to Use Bonds

• Older investors (50s-60s+)
• Conservative portfolios
• Reducing portfolio volatility
• Steady income needs
• Balancing stock risk

• Young investors (20s-30s)
• Aggressive growth goals
• High inflation environments
• Maximum wealth building

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Portfolio Example

Age 20-30: 10-20% bonds
Age 30-40: 20-30% bonds
Age 40-50: 30-40% bonds
Age 50-60: 40-50% bonds
Age 60+: 50-60% bonds

Rule of Thumb: Bond % = Your Age
(30 years old = 30% bonds, 70% stocks)

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STOCKS (Equities)

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What They Are

• Owning a slice of a pizza
• If the pizza business grows, your slice is worth more
• If the business shrinks, your slice is worth less
• You can sell your slice anytime

• Stocks = equity = ownership
• You’re a part-owner (shareholder)
• You share in profits and losses
• You have voting rights (usually)

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How They Make Money

Buy AAPL at $150/share
Sell AAPL at $180/share
Profit: $30/share (20% gain)

This is the main way most people make money.

Own 100 shares of KO (Coca-Cola)
KO pays $1.76/share dividend annually
You receive: $176/year in cash

Some companies pay dividends, others don't.
Growth companies (TSLA, NVDA) usually don't pay dividends.
Value companies (KO, JNJ) usually do.

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Types of Stocks

• Mega-Cap: $200B+ (AAPL, MSFT, GOOGL)
  • Safest stocks, slower growth
• Large-Cap: $10-200B (UBER, COIN, SHOP)
  • Stable, moderate growth
• Mid-Cap: $2-10B (Many established companies)
  • Balance of growth and stability
• Small-Cap: $300M-2B (Emerging companies)
  • Higher risk, higher growth potential
• Micro-Cap: Under $300M (Very risky)
  • Extremely volatile, penny stocks

• Growth Stocks: Fast-growing, no dividends (TSLA, NVDA)
• Value Stocks: Undervalued, dividends (F, BAC)
• Dividend Stocks: High dividend yield (T, VZ)
• Blue-Chip Stocks: Large, stable, established (JNJ, PG)

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Example Stock Investment

Company: Apple Inc. (AAPL)
Price: $175/share
You buy: 10 shares
Cost: $1,750

What you own:
- 10/15,000,000,000 of Apple (tiny fraction)
- Rights to future profits (dividends)
- Rights to future growth (stock appreciation)

If AAPL goes to $200:
- Your 10 shares worth: $2,000
- Profit: $250 (14.3% gain)

If AAPL drops to $150:
- Your 10 shares worth: $1,500
- Loss: -$250 (-14.3% loss)

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Pros and Cons

• ✅ Highest long-term returns (10% annually)
• ✅ Ownership in real companies
• ✅ Infinite upside potential
• ✅ Liquidity (sell anytime)
• ✅ Dividends provide income
• ✅ Historically beat inflation

• ❌ Volatile (can drop 50%+ in crashes)
• ❌ Requires research and knowledge
• ❌ Can lose 100% if company fails
• ❌ Emotional rollercoaster
• ❌ No guaranteed returns
• ❌ Tax implications on gains

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Historical Returns

100-year average: 10% annually
Last 50 years: 10.5% annually
Last 30 years: 10.7% annually
Last 10 years: 13.2% annually

$10,000 invested in 1994:
Today (2024): $136,500
That's 13.7x your money!

• 2000-2002: -40% (dot-com crash)
• 2008: -37% (financial crisis)
• 2020: -34% (COVID crash)
• 2022: -18% (inflation/rates)

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When to Use Stocks

• Young investors (20s-40s)
• Long-term goals (10+ years)
• Wealth building
• Retirement savings
• Aggressive growth

• Short-term money (< 3 years)
• Emergency funds
• Risk-averse investors
• Money you can’t afford to lose

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ETFs (Exchange-Traded Funds)

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What They Are

• A fruit basket instead of one apple
• One purchase = own hundreds of companies
• Instant diversification
• Professional management

• SPY: S&P 500 ETF (500 largest US companies)
• QQQ: Nasdaq 100 ETF (100 largest tech companies)
• VTI: Total Stock Market ETF (entire US market, 3,500+ stocks)
• VOO: S&P 500 ETF (Vanguard version, same as SPY)
• BND: Total Bond Market ETF (bonds)

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How They Work

You buy: 1 share of VOO for $450
You own: Tiny piece of 500 companies

Top holdings in VOO:
1. Apple - 7%
2. Microsoft - 6.5%
3. Amazon - 3.5%
4. NVIDIA - 3%
... + 496 more companies

If you bought each individually:
- Would need $450 × 500 = $225,000!
- ETF lets you own all 500 for $450

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Types of ETFs

• Stock ETFs: SPY, QQQ, VTI
• Bond ETFs: BND, AGG, TLT
• Commodity ETFs: GLD (gold), USO (oil)
• Real Estate ETFs: VNQ (REITs)

• Tech: XLK, VGT
• Healthcare: XLV, VHT
• Finance: XLF, VFH
• Energy: XLE, VDE

• Large-Cap: SPY, VOO
• Mid-Cap: MDY, IJH
• Small-Cap: IWM, VB

• US: VTI, SPY
• International: VEA, VXUS
• Emerging Markets: VWO, EEM

• Dividend: VYM, SCHD
• Growth: VUG, VOOG
• Value: VTV, VOOV

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Pros and Cons

• ✅ Instant diversification (hundreds of stocks)
• ✅ Lower risk than individual stocks
• ✅ Low fees (0.03-0.20% annually)
• ✅ Professional management
• ✅ Easy to trade (like stocks)
• ✅ Perfect for beginners
• ✅ Tax-efficient

• ❌ Can’t outperform the market (by design)
• ❌ Still volatile (stock ETFs drop with market)
• ❌ Less exciting than stock picking
• ❌ Annual fees (even if small)

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ETF vs Individual Stocks

• Higher risk, higher potential reward
• Requires research and time
• Can lose 100% if company fails
• More volatile
• For experienced investors

• Lower risk, market returns
• No research needed
• Can’t lose 100% (diversified)
• Less volatile
• For all investors, especially beginners

• Beginners: 80-100% ETFs
• Intermediate: 60-80% ETFs, 20-40% stocks
• Advanced: 40-60% ETFs, 40-60% stocks

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When to Use ETFs

• Complete beginners
• Lazy investors (in a good way)
• Retirement accounts (IRA, 401k)
• Core portfolio holdings
• Long-term wealth building
• Risk-averse investors

100% in VTI (Total Market ETF)

That's it. Own the entire market.
Historically returns 10% annually.
Beats 95% of active investors.
Warren Buffett recommends this!

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Building Your First Portfolio

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Portfolio Examples by Age and Risk Tolerance

80% VTI (Total US Stock Market)
10% VEA (International Stocks)
10% Cash (Emergency fund)

Expected return: 9-10% annually
Risk: High (can drop 40% in crashes)
Time horizon: 40 years to retirement

70% VTI (Total US Stock Market)
15% VEA (International Stocks)
10% BND (Total Bond Market)
5% Cash

Expected return: 8-9% annually
Risk: Moderate (can drop 30% in crashes)
Time horizon: 30 years to retirement

50% VTI (Total US Stock Market)
15% VEA (International Stocks)
30% BND (Total Bond Market)
5% Cash

Expected return: 6-7% annually
Risk: Moderate-Low (can drop 20% in crashes)
Time horizon: 15 years to retirement

30% VTI (Total US Stock Market)
10% VEA (International Stocks)
50% BND (Total Bond Market)
10% Cash

Expected return: 4-5% annually
Risk: Low (can drop 10-15% in crashes)
Time horizon: Income + preservation

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The Simple Three-Fund Portfolio

60% VTI (US Stock Market)
30% VEA (International Stocks)
10% BND (US Bonds)

Why this works:
- Covers entire global market
- Low fees (0.05% average)
- Automatic rebalancing easy
- Historically 8-9% returns
- Beginner-friendly

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The Even Simpler One-Fund Portfolio

100% VT (Vanguard Total World Stock ETF)

This single ETF owns:
- 9,000+ stocks globally
- US, international, emerging markets
- Automatic global diversification
- One purchase, one holding, done.

Warren Buffett: "Just buy an S&P 500 index fund and hold it forever."

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Comparing All Four Asset Types

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Side-by-Side Comparison

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Risk vs Return Chart

High Return ↑
           |
           |     Stocks •
           |
           |            • ETFs (stock)
           |
           |                 • Bonds
           |
           |                       • Cash
           |________________________________→ High Risk
Low Return

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Common Questions

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”Which asset is best?”

• Your age
• Your goals
• Your time horizon
• Your risk tolerance
• Your experience level

• Younger = more stocks/ETFs
• Older = more bonds/cash
• Long-term = stocks/ETFs
• Short-term = cash/bonds

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”Can I lose money in ETFs?”

• Any 10-year period: Positive returns 94% of the time
• Any 20-year period: Positive returns 100% of the time

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”Should I pick stocks or buy ETFs?”

• Lower risk
• Easier
• Requires less time/knowledge
• Historically better returns than stock pickers
• Warren Buffett-approved

• After 6-12 months of ETF investing
• After learning fundamentals
• Start with 10-20% in individual stocks
• Keep 80-90% in ETFs

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”What about crypto, real estate, commodities?”

1. Build emergency fund (cash)
2. Max out employer 401k match
3. Invest in ETFs (stocks)
4. Add bonds as you age

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What’s Next?

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Your Action Plan

1. ✅ Understand the four basic asset types (Done!)
2. ✅ Decide which assets fit your goals
3. ✅ Ask Sage in Ape AI: “Which assets should I invest in based on my age and goals?”

• How to Choose a Brokerage →
• Opening Your First Account →
• Funding Your Account →

• Learn about brokerages and accounts
• Set up paper trading
• Make your first practice investment

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Ask Sage for Personalized Suggestion

I'm [age] years old and want to start investing for [goal].
Should I focus on stocks, ETFs, bonds, or a mix?
What's a good portfolio allocation for me?

• Recommend asset allocation
• Explain why for your situation
• Provide specific ETF/stock suggestions
• Create a beginner-friendly plan

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Success Checklist