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BB #40: Assessing Bitcoin's Stock To Flow Ratio

A deep dive into Bitcoin's Stock to Flow ratio, uncovering its role in forecasting value and potential based on scarcity.

Tommy Massari avatar
Written by Tommy Massari
Updated over 11 months ago

In the ever-changing landscape of finance, Bitcoin has introduced a new paradigm, challenging traditional ideas of value and scarcity. Central to grasping Bitcoin's appeal is the Stock to Flow (S2F) ratio, a concept derived from ancient commodity markets like gold and silver, now adapted for the modern era. This article examines the S2F ratio, its significance in predicting Bitcoin's value, and its potential implications moving forward.


What Is Stock To Flow?

Stock to Flow measures the scarcity of an asset by comparing its total current supply to its annual production rate. In Bitcoin, S2F evaluates how scarce Bitcoin is relative to its yearly mining output, influencing its perceived value and market predictions.

The History of Stock to Flow

Stock to Flow has historically been used to evaluate the value of commodities such as gold based on scarcity. Gold's stable value is supported by its steady production and extensive existing supply. Similarly, applying this model to Bitcoin highlights its role as "digital gold" by emphasizing scarcity and value stability.

Visualizing the Stock to Flow Ratio

The Stock to Flow Ratio Explained in One Minute: From Gold/Silver... to  Bitcoin/Crypocurrencies? - YouTube

Visualization of the Stock to Flow Ratio


Bitcoin and the S2F Ratio

Bitcoin is designed with a maximum limit of 21 million coins and periodic "halving" events that slow new coin production, enhancing its scarcity. This Stock to Flow ratio aligns it with traditional scarcity-based assets like gold. Historical data post-halving supports this model, suggesting a correlation between scarcity and increased value in digital currencies. Understanding the Stock to Flow ratio is key to evaluating Bitcoin's future potential, whether seen as predictive or debated as outdated.


In conclusion, the Stock to Flow ratio remains crucial for participants in the Bitcoin market today. It provides valuable insight into Bitcoin's scarcity compared to its production rate, blending traditional financial principles with the dynamics of digital assets. Understanding this ratio helps gauge Bitcoin's value in the market.

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