Floor price

Floor price is the lowest asking price at which any single NFT from a given collection is currently listed for sale on a marketplace. Because every NFT in a collection differs in traits, rarity, and history, there is no single fair price for the whole set, so the floor acts as the cheapest entry point: the minimum a buyer needs to pay to own any piece of that collection right now.

The figure is recalculated continuously as listings change. Once the cheapest NFT sells or its listing is cancelled, the next-lowest asking price becomes the new floor. Marketplaces such as OpenSea and Blur, plus analytics sites like NFTGo and CryptoSlam, display floor prices in real time, though the exact number can differ between platforms depending on which listings each one tracks and whether a collection is fragmented across several venues.

Collectors and traders treat floor price as a rough gauge of a collection's popularity and liquidity, and it is often the headline figure quoted for well-known projects. But it has real limits: a rising floor does not mean every token in the set is worth more, since rare traits can command large premiums above it. The metric is also easy to distort. A concentrated buying push, known as "sweeping the floor," can drive the number up without reflecting broad demand, and studies of major marketplaces have found that a large share of reported trading volume shows patterns consistent with wash trading, artificially inflating apparent activity and interest. For these reasons, floor price is best read alongside trading volume and sales history, not as a standalone measure of value.