Coffee Can Portfolio

Buy quality stocks and hold them for 10+ years without touching them.

Allocation Breakdown

2 Assets
Quality Large-Cap Stocks
Quality International

Target Allocation

Asset Class Weight Example Ticker
Quality Large-Cap Stocks
70% QUAL
Quality International
30% IQLT

Risk Level

Moderate to High

Rebalance Frequency

None (buy and hold)

Advantages

  • Ultra-tax-efficient (no selling)
  • Zero transaction costs after purchase
  • Compound growth over decades
  • Forces discipline — no panic selling

Disadvantages

  • Requires good stock selection
  • No rebalancing means concentration risk
  • Individual stocks can fail
  • Psychologically difficult to hold through downturns

About This Portfolio

The Coffee Can Portfolio is based on the idea of buying excellent companies and holding them forever — as if you put the stock certificates in a coffee can and forgot about them for a decade. The strategy relies on picking quality businesses with durable competitive advantages and letting compound growth do the work.

Historical Context

Coined by Robert Kirby in 1984, based on a client whose husband had been secretly buying stocks and never selling. His untouched portfolio vastly outperformed actively managed accounts due to letting winners compound.

Who It's For

Patient, long-term investors who believe in the power of compounding and want to minimise transaction costs and taxes.

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