---
schema: 1
title: "Treat liquidity provision as inventory management"
description: "Compare earned fees with changing asset exposure, adverse selection and exit costs."
tags: [liquidity, defi, risk]
level: advanced
updated: 2026-09-16
related: [learn/liquidity, learn/mev, tools/dexes]
---

Start with: [liquidity](../../learn/liquidity/en.md), [mev](../../learn/mev/en.md), [dexes](../../tools/dexes/en.md).

## Objective

Offer trading inventory in exchange for possible fees while accepting changes in the assets you hold.

## Prerequisites and assumptions

You understand both assets, the pool design and how to remove the position. You can monitor a chosen range when using concentrated liquidity. You compare results with holding the same starting assets.

## Mechanics

Traders exchange against the pool and alter its inventory. Your claim changes accordingly. In range-based designs, only active liquidity earns swap fees; outside the chosen range you can become concentrated in one asset.

## Approaches and tradeoffs

| Choice | Potential benefit | Trade-off |
| --- | --- | --- |
| Broad range | Usually needs less intervention | Spreads capital across more prices |
| Narrow range | Concentrates exposure and fee opportunities | More likely to become inactive |
| Rebalance | Restores a chosen range or inventory | Adds a trade, fees and new price exposure |

## Risks

Price movement, adverse selection, contract bugs, depegs and MEV can reduce returns. Fee income can be lower than the loss relative to holding. A receipt token or position NFT may itself carry transfer or operator permissions.

## Example

For a simple constant-product, full-range pool with no fees, a doubling of one asset’s relative price produces roughly 5.7% less value than holding the starting assets. This comparison assumes the basic model and says nothing about profit in dollars. Concentrated positions behave differently and can diverge more.

> [!NOTE]
> Fee income is only one line in the result. Compare the final assets and value with holding the same starting inventory.

## When it may not make sense

It may not make sense if you need a fixed asset mix, cannot monitor the chosen design, or would be uncomfortable holding only one asset after a price move. Track deposits, withdrawals, fees and the holding benchmark rather than judging by fee income alone.

## Sources

- [Uniswap concentrated liquidity](https://developers.uniswap.org/docs/get-started/concepts/liquidity-providers/concentrated-liquidity)