Market Cap vs FDV: What Meme Coin Traders Miss
By Alphacino Editorial Team ·
Quick Take
Market cap tells you what a meme coin is worth today, while FDV tells you how much supply could still hit the market.
Two numbers sit at the top of every token page: market cap and fully diluted value. Most traders glance at one and ignore the other. That's a mistake, because the gap between them can tell you whether you're buying a fair price or walking into an unlock.
Market cap is simple: circulating supply times current price. It's what the market values the tokens that can actually trade right now. Fully diluted value, or FDV, uses total supply instead, so it counts every token that exists or will ever exist, including anything locked, vested or held back by the team.
For most pump.fun launches the two numbers are the same, or close to it. The full supply is minted at launch and it all circulates on the bonding curve, so there's no hidden supply waiting to drop. That's part of why pump.fun became the default for Solana memes: what you see is what you get.
Things get trickier with tokens launched through other routes, or projects that dress up a meme with a roadmap and team allocation. If market cap is $2M but FDV is $20M, 90% of supply isn't trading yet. When those tokens unlock, sellers show up, and price has to absorb that supply or fall. A low market cap can look cheap while the FDV says the opposite.
The practical rule: for meme coins, check that market cap and FDV match. If they don't, find out who holds the difference and when it unlocks. Use market cap to compare a token against its peers, and use FDV to understand the supply you'll be competing with later. Smart entries respect both numbers. Stay ahead of Solana meme coin moves at alphacino.io