What Does Owning Part of a Liquidity Pool Actually Mean?
Liquidity provision is not the same as putting cash in a savings account.
Concept explainer · about a 2-minute readYou contribute assets to a market
In a two-asset pool, a liquidity provider contributes assets according to the pool’s rules. In return, the protocol records the provider’s share or position.
Your position represents changing reserves
As traders swap, the pool composition changes. Your economic exposure is therefore to a share of the pool’s current assets, not necessarily the exact quantities you originally deposited.
Fees can accrue to the position
Depending on the design, trading fees may increase the value attributable to liquidity providers or be claimable separately. The mechanism varies by protocol.
Removing liquidity closes or reduces the position
When liquidity is withdrawn, the provider receives assets based on the current pool state and their share, subject to protocol mechanics and fees. The outcome can differ substantially from simply holding the original assets.
You are not simply parking two piles of coins
When you provide liquidity, you contribute both sides of a market according to the pool rules and receive a claim on a share of that pool, represented in whatever way the protocol uses. As traders swap, the quantities of the two assets inside the pool change. Your economic exposure therefore changes with the pool rather than remaining as the exact two quantities you originally deposited.
Removing liquidity is the moment the idea becomes real
When liquidity is withdrawn, the provider receives their share of the pool’s current assets, not necessarily the original amounts. If traders have been buying one side, the pool may hold less of that asset and more of the other. Fees may also have accrued. This is why I no longer describe liquidity provision as just “putting GRIFF and SOL into a pool”. It is owning a changing share of a market-making position.
When I added SOL and GRIFF to the pool, I was not donating tokens to a price chart. I was creating a position in the market infrastructure that traders were using.