Market cap tells you the value the market currently assigns to every unit of a token in circulation — nothing more. It is calculated by multiplying a token’s current price by its circulating supply, according to glossary pages published by both Bitso and Imperator. It does not tell you how much money has actually flowed into that asset, according to CoinGecko’s glossary, and it does not directly show a project’s technology, adoption or revenue model, according to CoinDCX’s glossary.
How the number is built
The formula is simple: price per unit multiplied by units in circulation. Imperator’s glossary page gives a worked example, using a Bitcoin price of $81,096 and a circulating supply of 18,933,737 BTC, which multiplies out to a market cap of $1.535 trillion. Neither figure carries a publication date in Imperator’s page, so this example should be read only as a demonstration of the arithmetic — not as a current market cap for Bitcoin.
The same page offers a smaller, clearer illustration of why price alone is misleading. Take a hypothetical Token A with 1,000,000 units in circulation priced at $0.50: its market cap is $500,000. A hypothetical Token B has only 100,000 units in circulation but is priced at $2, giving it a market cap of $200,000. Token B costs four times as much per unit, but Token A is the larger asset by market cap. Bitso’s glossary page makes the same point in general terms, according to Bitso: a token priced at ten cents can outweigh, in total value, one priced at five hundred dollars, if the cheaper token has enough more units in circulation to make up the difference. Judging a token by its sticker price rather than its market cap is, per Bitso’s FAQ, one of the more common mistakes new buyers make.
Why a big market cap is not a pile of money
The most persistent misreading of market cap is treating it as a running total of cash that has gone into a token. CoinGecko’s glossary directly addresses this: market cap is not the total amount of money invested in a project, but a valuation based on the last traded price and the circulating supply, not a sum of every investment ever made. Bitso’s page makes a related point in different language, describing market cap as a snapshot of price rather than a certificate of value.
The gap between the two ideas follows from how the calculation works. CoinGecko’s description of market cap as a valuation based on the last traded price, not a sum of investments, points to a mechanism: whichever price the most recent trade set gets multiplied across the entire circulating supply, not just the portion that changed hands. On that reading, most of the supply is being priced without any actual transaction behind it at that moment. In a thinly traded market, a single purchase can spike the price and inflate the market cap without reflecting any real increase in demand, according to Imperator. Bitso makes a related but distinct point about the same illiquidity, going the other direction: a low-liquidity token can display a large market cap that would evaporate the moment anyone actually tried to sell a meaningful amount, according to Bitso.
Imperator’s page raises a second, separate problem with the supply side of the calculation: circulating supply, as commonly reported, can include coins that are permanently inaccessible — lost to misplaced private keys, for instance — and these still count toward market cap even though they can never actually be sold. This is Imperator’s own point; no other source in evidence corroborates it, and no source here gives a verified estimate of how large that lost-coin problem is for any specific asset.
Market cap versus fully diluted valuation
Market cap uses circulating supply — the units actually available in the market today. Many projects also have locked tokens that will be released over time, according to Bitso’s glossary. Bitso explains that fully diluted valuation, or FDV, answers a different question by using the maximum future supply instead. Comparing a token’s market cap with its FDV reveals how much dilution is on the way, per Bitso’s glossary — a comparison market cap alone cannot make.
What market cap does still tell you
None of this means the figure is useless. Bitso’s glossary describes it as the standard way to rank assets by size and to get a rough read on risk profile, since higher-cap assets tend to be more liquid and harder to move with a single trade, while smaller-cap tokens swing more violently in both directions. Imperator’s page sorts tokens into large-cap (over $10 billion), mid-cap ($1 billion to $10 billion) and small-cap (under $1 billion) bands on this basis — categories that are Imperator’s own framing rather than a cited industry standard. But size is a starting point for analysis, not a conclusion. Bitso’s own FAQ puts it plainly: a high market cap means an asset is big, not that it is good.
What market cap cannot show is separately confirmed by CoinDCX’s glossary, which states that the figure does not directly reveal a project’s technology, adoption, or revenue model — all things that matter for judging a project over time. CoinDCX also notes that a project with strong technology or a genuine use case can carry a comparatively low market cap simply because it has not attracted investor attention. That is CoinDCX’s own observation and is not corroborated elsewhere in this evidence.
What this page does not tell you
This page cannot tell you the current market cap of any specific token. The only worked numbers available — Imperator’s Bitcoin example and its Token A/Token B illustration — carry no publication date and should not be treated as live figures; they exist here only to show how the formula behaves.
This page also cannot tell you how much of any given token’s reported circulating supply is actually lost or dormant. Imperator raises the issue, but no source in this evidence publishes an audited or independently verified count of lost coins for any specific asset, so the scale of that distortion is unknown here.
Finally, this page cannot tell you whether data providers such as CoinGecko or CoinMarketCap define and verify “circulating supply” the same way. None of the sources gathered here compare methodology across data aggregators, so a reader should not assume market cap figures are directly interchangeable between different tracking sites without checking each site’s own methodology page.
Sources
Every fact above is attributed to one of these reports. Where they disagree, the article says so.
- TheCoinrise reference desk (headline only)
- TheCoinrise reference desk (headline only)
- TheCoinrise reference desk
- TheCoinrise reference desk
- TheCoinrise reference desk
- TheCoinrise reference desk
- TheCoinrise reference desk (headline only)
- TheCoinrise reference desk
