From The Motley Fool · Neil Patel · · 1m
Costco Stock Prediction
Buying Costco shares at 43% discount to peak could grow $5,000 to $15,530 in 10 years.
In brief
Buying Costco shares at 43% discount to peak could grow $5,000 to $15,530 in 10 years. A $5,000 investment in Costco stock at 43% discount to its 2026 high could be worth $15,530 in 10 years with 12% annualized return. Originally reported by The Motley Fool.
Costco stock performance

Costco shares rose 584% in the past decade as of October 22, 2026.
Current stock price

Costco trades at $1,005.16 with a 7% discount from its 2026 all-time high of $1,094.32.
Fair value calculation

Applying a P/E ratio of 30 to Costco's earnings results gives a fair value of $623.
Discount to peak

The fair value of $623 represents a 43% discount to Costco's record high of $1,094.32.
Future growth drivers

Costco's physical expansion, membership base growth, and earnings growth will power stock performance over 10 years.
10-year projection

A $5,000 investment in Costco stock at fair value could grow to $15,530 in 10 years with 12% annualized return.
The key point
A $5,000 investment in Costco stock at 43% discount to its 2026 high could be worth $15,530 in 10 years with 12% annualized return.




