How Much of My Portfolio Should Be in Coinbase Wrapped BTC
Size your CBBTC position based on your Focus score and custom bet size settings.
Coinbase Wrapped BTC Position Sizing
Coinbase Wrapped BTC ("cbBTC") is a token that is backed 1:1 by native Bitcoin (BTC) held by Coinbase, meaning that for all cbBTC in circulation, there is an equivalent amount of BTC held in a secure custody solution (including cold storage) provided by Coinbase. Wrapped assets, like cbBTC, are transferable tokens that are redeemable for the underlying asset. Coinbase customers can unwrap cbBTC and redeem a corresponding amount of the underlying BTC simply by depositing the cbBTC into their Coin...
How Much Coinbase Wrapped BTC Should You Hold?
Determining the right Coinbase Wrapped BTC (CBBTC) allocation is one of the most important investment decisions you'll make. Fundamentally helps you answer this question systematically using your own research and conviction, not generic recommendations.
Important: Fundamentally does not provide financial advice. We give you tools to determine position sizes based on your own evaluation. Your ideal allocation is driven by your Focus score—a reflection of your personal research and conviction.
How Focus-Based Allocation Works
- Evaluate Coinbase Wrapped BTC: Answer your custom Lens questions to generate a Focus score (0-100)
- Define Your Ranges: In Bet Size Manager, map Focus scores to portfolio percentages
- See Your Suggested Size: Your CBBTC Focus score maps to a bet size range you defined
- Calculate Exact Amounts: Use Investment Calculator to determine how much to buy or sell
It's User-Driven
This system is empowering because you control every aspect. You create the questions, you answer them, you define the bet size ranges. Fundamentally simply connects your conviction to suggested allocation— helping you invest based on research, not emotion or hype.
How Fundamentally Helps Size Your Coinbase Wrapped BTC Position

Evaluate with Your Lens
Focus ScoreAnswer your custom Lens questions for Coinbase Wrapped BTC to generate a Focus score. This score represents your conviction in CBBTC based on your own research criteria.
Set Your Bet Size Ranges
CustomizableIn Bet Size Manager, define what percentage of your portfolio each Focus score range should represent. For example, Focus 75-100 might map to 6-7% allocation.
Get Suggested Position Size
You DecideBased on your CBBTC Focus score and bet size settings, Fundamentally suggests an allocation range. Use the Investment Calculator to determine exact amounts.
Focus Score
Your CBBTC evaluation generates a 0-100 score based on your custom criteria.
Bet Size Manager
Define how Focus scores map to portfolio percentages for Coinbase Wrapped BTC.
Investment Calculator
Calculate exact CBBTC amounts to buy or sell to reach your target allocation.
Concentration Signals
Get a signal when your Coinbase Wrapped BTC position exceeds your defined bet size range.
Frequently Asked Questions
Your Coinbase Wrapped BTC allocation depends on your Focus score. Evaluate CBBTC with your Lens to generate a score, then the Bet Size Manager maps it to a portfolio percentage. As a established cryptocurrency, you might allocate differently than you would for smaller assets, but it's your rules, systematically applied.
The Investment Calculator shows exactly how much Coinbase Wrapped BTC to buy or sell to reach your target allocation. Enter your portfolio value, current CBBTC holdings, and target percentage, and the calculator does the math for you.
Size Your Coinbase Wrapped BTC Position with Confidence
Use your own research to determine allocation with Fundamentally's Focus-based tools.
