💸 Savvy FundsOpen the app

👑 Legends of Investing · Lesson 5 of 13 · 8 min

John Bogle — He Saved Investors Billions

💸 John Bogle launched the first index fund for ordinary investors in 1976 and grew Vanguard into a giant that now manages $12 trillion — by deliberately charging almost nothing. He died far less rich than he could have been, having quietly made millions of ordinary people richer. The rare Wall Street legend who was a villain to no one.

💡 Key idea

Costs matter. Beating the market is hard. Owning it is easy.

🧠 Why it matters

Bogle founded Vanguard and invented the first index fund for regular people. His revolutionary idea: most pros can't beat the market, so just OWN the whole market for almost free. He called it 'the most boring investment in the world.' He was right — and it made millions of regular people wealthy.

🌍 In the real world

📉 Wall Street called Bogle's first index fund 'Bogle's Folly' in 1976 — they said no one would invest in something 'just average.' He raised $11 million instead of the targeted $150 million. Today, that 'folly' (VFINX) is the foundation of how most Americans invest for retirement. Vanguard manages $12T+.

📌 Takeaways

  • First index fund: 1976
  • Founded Vanguard (now $12T)
  • Low fees compound massively over time
📈Try it: Compound interest calculator →

✅ Test yourself

What did John Bogle invent?
  1. The 401(k)
  2. The first index fund for retail investors
  3. Bitcoin
  4. The mutual fund

Answer: B · The first index fund for retail investors

Bogle launched the first index fund accessible to regular investors in 1976. It's now the dominant way Americans invest.

What's Bogle's main investing principle?
  1. Trade fast and often
  2. Beat the market by picking winners
  3. Own the whole market cheaply, let compounding work
  4. Only buy gold

Answer: C · Own the whole market cheaply, let compounding work

Bogle's insight: since most pros underperform the market, just OWN the market at minimum cost and beat 80% of pros that way.

What company did Bogle found?
  1. Fidelity
  2. Vanguard
  3. BlackRock
  4. Charles Schwab

Answer: B · Vanguard

Bogle founded Vanguard in 1975. Famously structured as owned BY its fund investors — which is why fees are so low.

Start this lesson free →

Quiz, XP and streaks in the app. No sign-up needed.

More in Legends of Investing