What is FDV in Crypto? Fully Diluted Valuation Explained
Quick Summary:
FDV in crypto, short for fully diluted valuation, is the value of a token if every coin that will ever exist were already trading at today’s price. Market cap counts only the tokens in circulation, so FDV shows how much supply is still locked and waiting to enter the market. This guide explains the formula, compares Bitcoin and LayerZero (ZRO) using live data from October 20, 2026, and gives you a five-step check to run before you rely on any token’s valuation.
Key Takeaways
- FDV in crypto equals the current token price multiplied by total supply, including locked tokens. Market cap uses circulating supply only.
- The market cap to FDV ratio (MC/FDV) shows how much of a token’s supply is already on the market. Bitcoin sits at about 1; ZRO sits at 0.4.
- A wide gap between market cap and FDV means more tokens are still to unlock, which can add selling pressure if demand does not grow.
- Data sites define “supply” differently, so the same token can show different FDV figures.
- FDV is a risk flag and a comparison tool, not a price target.
What Does FDV in Crypto Mean?
Fully diluted valuation is the theoretical market capitalization of a token if its entire supply were in circulation at the current price. CoinGecko stresses that the number is theoretical, because releasing more supply can move the price.
It works like fully diluted shares in the stock market, which count the shares that would exist if all options and convertible securities were exercised. Many crypto projects release tokens slowly through vesting, so team, investor and ecosystem allocations stay locked for months or years. FDV counts those tokens too, which makes it a quick way to see how large a project could be valued once everything unlocks.
How to Calculate FDV
The formula is simple: FDV = current price × total supply. Market cap uses the same price but only the circulating supply.
Here is an illustrative example, not a real token. A token trades at $2, with 1 billion tokens in total supply and 250 million in circulation. Its market cap is $500 million, its FDV is $2 billion, and its MC/FDV ratio is 0.25.
Check which supply number a site uses. CoinGecko calculates FDV from total supply, meaning on-chain supply minus burned tokens, and lists max supply separately. Bitcoin shows the difference. On October 20, 2026, CoinGecko listed BTC at $81,487.56, with 20.099 million coins in circulation and a 21 million cap. Its market cap and FDV were both $1.638 trillion. Multiply the price by the full 21 million cap instead, and you get about $1.711 trillion. Neither is wrong; they answer slightly different questions.
FDV vs Market Cap
Market cap values the tokens trading today. FDV values the whole supply at today’s price.
| Market cap | FDV |
|---|---|---|
Supply used | Circulating | Total (or max) |
Formula | Price × circulating supply | Price × total supply |
What it shows | Current size | Size if all tokens were released |
Best used for | Ranking and size | Dilution risk and peer comparison |
Weak spot | Looks small when most supply is locked | Assumes the price stays flat |
Live data shows the gap clearly. Both rows below come from CoinGecko on October 20, 2026.
Metric | ||
|---|---|---|
Price | $81,487.56 | $1.86 |
Circulating supply | 20.099M | 399.98M |
Total supply | 20.099M | 1B |
Market cap | $1.638T | $744.8M |
FDV | $1.638T | $1.862B |
MC/FDV | 1.0 | 0.4 |
What Is the Market Cap to FDV Ratio?
The market cap to FDV ratio is market cap divided by FDV. A reading near 1 means almost all tokens are already on the market. A lower reading means more supply is still locked. As ForkLog explains, a ratio near 1 is typical for many memecoins.
Three reference points help. Bitcoin reads 1.0 on CoinGecko, or 0.96 if you use the 21 million cap. ZRO reads 0.4. Binance Research put the ratio for tokens launched in 2024 at 12.3% as of April 14, 2024. There is no official “good” number, only a scale that shows how much dilution may still be ahead.
Why FDV Matters: Dilution and Token Unlocks
FDV matters because unlocked tokens add supply, and extra supply can push the price down if demand does not keep pace.
Take ZRO. About 600 million of its 1 billion tokens, or 60%, were not in circulation on October 20. If all 1 billion were circulating and the market cap stayed at $744.8 million, the price would be about $0.74, roughly 60% below $1.86. That is simple arithmetic, not a forecast, because demand can grow.
A real unlock was due the same day. CoinGecko listed 23.28 million ZRO, worth about $43.36 million, going to core contributors, strategic partners and a repurchase allocation. That is about 5.8% of ZRO’s market cap and roughly half of its $85.9 million daily trading volume. DefiLlama’s unlock tracker showed $889.43 million in scheduled unlocks across all tracked projects over the next 30 days.
An unlock is not the same as a sale, and outcomes vary. DefiLlama’s “7d price change after unlock” column showed +44.81% for ZRO, while DoubleZero showed −36.70% on the same measure. Coverage of the same unlock week also notes that unlocks alone do not prove selling pressure.
Trackers also disagree on supply. CoinGecko counts about 400 million ZRO as circulating, while reports using Tokenomist data cite 607.45 million “released” tokens, and DefiLlama lists 65.44% as unlocked. Always check which definition a figure uses.
Low-Float, High-FDV Tokens: What Research Shows
In 2024, FDV in crypto became a hot topic because many new tokens launched with a small share of supply tradable and a large valuation on paper, a pattern called “low float, high FDV.” Binance Research examined it in May 2024 and found a sample of recent launches with circulating supplies as low as 6% and none above 20%. It estimated that about $80 billion of demand would need to flow into 2024’s new tokens for prices to hold as supply grew, and that roughly $155 billion of tokens would unlock between 2024 and 2030. These are 2024 estimates, so treat them as context rather than current figures.
DL News reported that some critics took issue with that methodology, arguing the high 2024 FDVs were a byproduct of the market rally. Binance Research itself says FDV alone is less meaningful than ratios such as FDV to total value locked or FDV to revenue.
A 5-Step Checklist for Using FDV
- Find FDV and MC/FDV. Open the token’s page on CoinGecko or CoinMarketCap and note which supply figure the site uses.
- Check allocation and vesting. Look at the tokenomics section or project documents to see who holds the locked tokens and when they unlock.
- Check the unlock calendar. Use Tokenomist or DefiLlama, then compare each unlock with market cap and daily volume. For ZRO, that was 5.8% and about 50%.
- Compare with peers. Judge FDV against projects in the same sector, using ratios such as FDV to TVL or revenue.
- Judge the product. Look at real users, activity, revenue and the team.
Common Mistakes and Limits
- Treating FDV as a price target. It assumes today’s price holds, which rarely happens.
- Ignoring timing. Tokens released over four years dilute more gently than tokens released in six months.
- Comparing sites blindly. Different supply definitions give different FDV figures.
- Confusing a low price with “cheap.” Price per token means little without supply.
- Using FDV for uncapped coins. ForkLog notes FDV may be unavailable when issuance has no cap.
Final Thoughts:
FDV in crypto works best as a warning light, not a verdict. Check the MC/FDV ratio, read the unlock calendar, and compare each unlock with real trading volume before you judge a valuation. Then ask the question numbers cannot answer: is anyone using the product?
FAQs
What does FDV in crypto mean?
FDV stands for fully diluted valuation. It is the value of a token if its whole supply were in circulation at today’s price, calculated as price multiplied by total supply. It shows how large a project could be valued once locked tokens are released into the market.
Is a high FDV bad?
Not automatically. A high FDV with a low market cap means many tokens are still locked, which can add selling pressure as they unlock. But a project with growing users and revenue may grow into its valuation. Compare FDV with usage, peers and the unlock schedule.
What is a good MC/FDV ratio?
No official threshold exists. A ratio near 1 means most supply is already circulating, so less dilution is ahead. A low ratio means more tokens are locked. Bitcoin reads about 1.0, ZRO reads 0.4, and Binance Research put the ratio for 2024 launches at 12.3%.
Why do FDV figures differ between websites?
Sites use different supply figures. CoinGecko calculates FDV from total supply, while some others use maximum supply. Trackers also define “circulating” and “unlocked” tokens differently. Check the supply number behind any FDV before comparing tokens across platforms, and note the date of the snapshot.
Is FDV the same as market cap?
No. Market cap multiplies price by circulating supply, so it values only tokens trading now. FDV multiplies price by total supply, so it also values locked tokens. The two match only when all tokens are already in circulation, as with many memecoins.
Disclaimer
This article is for educational and informational purposes only and is not financial, investment, or legal advice. Crypto assets are volatile, and you can lose some or all of your money. Always do your own research.
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