Why Nasdaq-100 (QQQ), Not SPY or VT?

In 30 seconds: Chapter 2 compresses to a set of true/false answers — Invest in what? Broad-based index funds. Which market? The U.S. Core holding? Nasdaq-100 (QQQ / Taiwan 00662 / China 513100). Avoid what? Any long-term or corporate bonds, plus VT and SPY. The reason is one line: a wrong direction never reaches the destination.¹

Broad-based + cap-weighted + passive

CLEC’s “index fund” needs three inseparable properties:¹

• Broad-based: the widest base of a market (all top 100, all top 500), not a hand-picked few.
• Cap-weighted: weighted by market cap — which is the source of “automatically dropping losers, keeping winners.”
• Passive: it tracks the index, no stock-picking, so fees are tiny (QQQ is just 0.20%).

See also: the full definition of an index fund; for each country’s local QQQ equivalent, see Nasdaq-100 funds around the world.

QQQ vs SPY vs VT: the gap is measured in multiples

Ticker	Tracks	Relative long-term multiple
QQQ	US Nasdaq-100	10×
SPY	US S&P 500	5×
VT	Global	2.5×

James’s conclusion is blunt: SPY makes you half as rich; VT makes you poor.¹

📊 Not assumptions — actual annualized returns (2025-08, 00526): the real historical numbers are even starker:²

• 17 years (VT is only 17 years old, so that’s the longest comparison): QQQ 15.8%, SPY/VOO/VTI all about 9.6%, VT only 5.7% — VT is under a third of QQQ.
• 40 years: QQQ (NDX) 14.12% annualized, SPY (S&P 500) 8.95%.
• James: “People who invest in VT may end up poor. Don’t assume that buying an index makes you rich — buy the wrong index and you become a poor person who thinks they’re rich.”

But doesn’t Buffett recommend SPY? That advice was for an ordinary U.S. household that knows nothing about finance — and Buffett is in his 90s, so SPY’s return is “enough for him.” You have 30–50 years left. Over that window, SPY’s roughly-half annualized return becomes a tens-of-times wealth gap. Don’t transplant an idol’s advice onto yourself — first ask: how long is my time horizon?¹

Why not just buy the Mega-7 for higher returns? No. Fewer holdings means far more volatility, and you don’t know which name gets dropped (Costco was a QQQ top-10 a few years ago). The index prunes losers automatically; a hand-picked basket doesn’t.¹

Why the U.S.: the locomotive and the carriages

Picture the global economy as a train: the locomotive = the U.S. (brands, design, platforms — the highest value-add); first carriage = Taiwan/Korea (manufacturing); second = China; the tail = the third world (raw materials). Physics says the tail can’t outrun the locomotive for long. So bet on the locomotive — don’t “diversify” your money from the engine back into the carriages and tail, which really just dilutes future wealth.¹

Two centuries of proof: cash is slow suicide

$1 held from 1801 to 2021 (220 years):¹

Asset	After 220 years	Annualized
US stock index	~$27,750,000	8.94%
Long-term bonds	~$34,000	5.36%
Gold	~$103	2.12%
Cash	~$0.05	negative

The two ends differ by ~500 million times — a difference of orders of magnitude, not percentages. True safety isn’t “staying put,” it’s staying put in the right asset.

How much to invest per month (goal: $1M at retirement)

Choosing the wrong target is expensive. Over 30 years, QQQ (assume 12%) needs ~$283/mo; VT (assume 6%) needs ~$990/mo — 3.5× more. And starting late costs more: QQQ from 40 years out is $85/mo, but with only 10 years left it’s $4,300/mo — a 50× difference. Earlier is always better.¹

The “don’t ask” list

James explicitly asks students not to ask these five — they lead you down the wrong road:¹

1. Can I buy individual stocks? — Don’t ask; single stocks are gambling.
2. Buy/sell now? — “Buy when you have money, never sell,” so the answer is always buy, never sell.
3. When will it rise/fall? — No one can predict; not even Buffett.
4. How much further will it drop? — You don’t sell no matter how far it drops.
5. How much higher will it go? — As long as you hold, all of it is yours.

The closing line: “Buy when you have money, never sell. Buy what? Buy a Nasdaq-100 index fund.” Everything else is optional.

⚠️ Summarized from CLEC’s teaching for education only — not investment advice. QQQ is concentrated and volatile (it once fell ~85% from a peak); always pair it with asset allocation and risk control.

Footnotes

1. CLEC James, The Ten-Billion-Dollar Investment Lecture, Chapter 2, May 2026. Converted source: raw/docs/教學資料/價值十億元的投資講座_無圖版_v1.pdf. Table figures are approximate values given in the lecture. ↩ ↩² ↩³ ↩⁴ ↩⁵ ↩⁶ ↩⁷ ↩⁸ ↩⁹

2. CLEC James, long session 00526 “QQQ Can Make You a Top Billionaire; Investing in VT Only Makes You Poor,” 2025-08-09. The annualized-return figures are taken from the session’s deck (cross-checked): QQQ 40-year 14.12%, S&P 500 40-year 8.95%; 17-year QQQ 15.8% / S&P 500 9.6% / VT 5.7%; 10-year the same 15.8% / 9.6% / 5.7%. Deck at raw/docs/簡報資料/00526…; transcript @20:30–22:30 at raw/transcripts/長篇/00526…. Figures shift with the settlement date. Related: 00530 “Still Hoping to Get Rich on VT?” 2025-09-06. ↩