Realised Capitalisation
Understand realised capitalisation, UTXO last-moved valuation, account-model adaptations and why realised value differs from market capitalisation.
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Realised capitalisation replaces the current market price used in market cap with a cost-basis-style price attached to each coin or unit, producing a different view of the network’s aggregate stored value.
What it measures
Realised capitalisation originated in UTXO analysis. Instead of valuing every coin at today’s price, each unspent output is valued at the market price when that output was last created or moved. Summing those values produces realised cap.
The intuition is that recently moved coins receive a recent modelled basis, while old unmoved coins retain an older basis. This creates a slower-moving valuation measure than conventional market cap.
How the metric works
For UTXO assets, every output has a creation time, making last-moved pricing relatively tractable. Account-based chains do not naturally expose coin-level age in the same way, so providers must use adaptations or token-transfer histories.
A transfer does not necessarily represent a sale. Moving coins between two wallets controlled by the same entity can reset a last-moved basis even though economic ownership is unchanged. Provider entity heuristics therefore matter.
Realised price = realised cap ÷ relevant supply. This can be compared with spot price, but it should be understood as an aggregate model-derived basis rather than a precise average purchase price.
Lost or permanently inaccessible coins are another complication. If they remain dormant, their very old basis can remain embedded indefinitely even though those coins may never re-enter circulation.
Methodology and interpretation
Provider treatment of coinbase outputs, exchange clustering, lost coins, long-dormant supply, self-transfers and supply adjustments can affect the series. Consistency matters more than false precision.
| Question | Why it matters | What to verify |
|---|---|---|
| UTXO or account model? | Last-moved coin valuation is more native to UTXO systems. | Provider adaptation by chain. |
| Does a move equal a sale? | No. Self-transfer can reset inferred basis. | Entity heuristics and transfer context. |
| What about lost coins? | Dormant lost supply can retain very old bases indefinitely. | Age bands and provider assumptions. |
| Which supply denominator? | Realised price depends on included supply. | Circulating or adjusted supply methodology. |
Realised cap is especially useful as an input to other metrics such as MVRV and realised profit/loss. Its value comes from a coherent framework, not from claiming that it exactly measures aggregate fiat invested into the asset.
Cohort analysis can add depth. Long-term-holder realised cap, short-term-holder realised cap and age-band distributions show how the aggregate is composed, but each requires explicit age rules and entity assumptions.
Worked example
Imagine only three 1 BTC units exist. One last moved when BTC was £10,000, one at £30,000 and one at £50,000. Realised cap is £90,000.
If current BTC price is £60,000, market cap is £180,000. The gap reflects the difference between current valuation and modelled historical bases.
This does not mean exactly £90,000 of cash was invested. The last-moved price is an analytical proxy, not a record of the original trade.
If the £10,000-basis coin is simply moved from one self-custody wallet to another at £60,000, some raw methodologies may revalue it even though the same owner still controls it. Entity adjustment tries to reduce that distortion.
Common mistakes and misunderstandings
- Calling realised cap the exact amount of money invested.
- Assuming every on-chain movement represents a change of owner.
- Applying UTXO intuition unchanged to account-based chains.
- Ignoring lost or dormant supply when interpreting aggregate bases.
Practical workflow
- Read the provider’s realised-cap methodology for the specific chain.
- Check whether transfers are entity-adjusted or raw.
- Compare realised cap, market cap and realised price through time.
- Use age bands or cohort data to understand distribution behind the aggregate.
- Treat the metric as a model-derived valuation framework, not accounting truth.
✅ Knowledge checkpoint
- Why is realised cap more natural on UTXO chains?
- How can a self-transfer distort inferred cost basis?
- What does realised price represent, and what does it not represent?
- Why can lost coins remain embedded at very old realised values?
FAQs
❓ Is realised cap the amount investors paid for all coins?
No. It is a model based on last-moved or inferred basis prices, not a ledger of fiat purchases.
❓ Can realised cap fall?
Yes. Coins can move at lower prices than their previous inferred basis, reducing aggregate realised value.
❓ What is realised price?
Realised cap divided by the relevant supply, producing an average modelled basis per coin.
❓ Does realised cap work equally well on all chains?
No. UTXO chains map more naturally to coin-age and last-moved analysis; account-based chains require different methodology.
📋 Summary
Realised capitalisation is a historical-basis valuation model. It can reveal how aggregate modelled cost basis evolves, but transfers, lost coins and chain architecture limit precision. Use it consistently and understand the provider’s entity and supply adjustments.
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