Five-year scoreboard:
$SPY up 85%
$NKE down 75%
That's a 160-point spread between owning the market and betting on a single brand.
This is why concentration risk isn't just theory. One company can do everything "right" for years — iconic brand, global distribution, pricing power — and still get absolutely smoked by changing consumer behavior, competition, or management missteps.
Meanwhile, the index just keeps compounding because it doesn't care about your favorite stock. It owns everything, rebalances automatically, and lets winners run while losers fade into irrelevance.
You don't need to predict which companies will thrive. You just need to own them all and let the market do the work.
Diversification isn't boring. It's survival.
$SPY up 85%
$NKE down 75%
That's a 160-point spread between owning the market and betting on a single brand.
This is why concentration risk isn't just theory. One company can do everything "right" for years — iconic brand, global distribution, pricing power — and still get absolutely smoked by changing consumer behavior, competition, or management missteps.
Meanwhile, the index just keeps compounding because it doesn't care about your favorite stock. It owns everything, rebalances automatically, and lets winners run while losers fade into irrelevance.
You don't need to predict which companies will thrive. You just need to own them all and let the market do the work.
Diversification isn't boring. It's survival.
