Imagine trying to sell a rare painting. You might own something worth $500,000, but if only three people in the world want to buy it, selling quickly means accepting a lower price. The painting is illiquid — it has value, but converting it to cash quickly is difficult.

Now imagine trying to sell $500,000 worth of US dollars. Trivial. Everyone wants dollars. They’re perfectly liquid.

Cryptocurrency sits somewhere on that spectrum, and the position varies dramatically between assets.

What makes something liquid

A liquid market has many buyers and sellers at any given moment, a tight spread between the price people are willing to pay and the price people are willing to accept, and enough trading volume that large transactions don’t significantly move the price.

Bitcoin is the most liquid cryptocurrency by a significant margin — with billions of dollars in daily trading volume across hundreds of exchanges worldwide, you can buy or sell almost any amount without meaningfully affecting the price. Most altcoins are far less liquid, which is one reason they tend to be more volatile.

High liquidity (Bitcoin)

  • Billions in daily trading volume
  • Traded on hundreds of global exchanges
  • Easy to convert to any fiat currency quickly
  • Price moves are gradual and driven by macro factors
  • Tight bid-ask spread on major exchanges

Low liquidity (small altcoins)

  • Thin trading volume, sometimes millions per day
  • Available on only a few exchanges
  • Hard to sell large amounts without crashing the price
  • Price can swing dramatically on small trades
  • Wide spread between buy and sell prices

Why it matters for merchants

If you accept Bitcoin and want to convert some of it to dollars, liquidity is what makes that easy. Bitcoin’s deep liquidity means you can convert any amount you receive — whether it’s $20 from a coffee or $2,000 from a catering order — at close to the market price, quickly, without hassle.

If you accept a low-liquidity altcoin, conversion may be harder, slower, and you may receive less than the quoted price depending on how much you’re trying to sell. This is one practical reason to start with Bitcoin: not just because of its name recognition, but because its liquidity makes it the most reliable to hold and convert.

Hodl’s note

Liquidity is also why Bitcoin’s price is more stable than smaller coins. When a thousand buyers and sellers are trading every second, one anxious seller doesn’t move the needle much. In a thin market, one big trader can move the price 20% in an afternoon. More liquidity = more stability. ₿

Accept the most liquid crypto on earth.

OrangeTill supports Bitcoin and the Lightning Network — all with flat monthly pricing.

Try OrangeTill Free →
← Back to Learn