# Inventory

To facilitate inventory, BOB liquidity is deployed on DEXs including Uniswap v3 & Kyberswap and paired with a stable asset such as USDC or BUSD.  

Inventory positions are tuned to a very narrow range and maintained through the [AMM concentrated liquidity algorithm](https://docs.uniswap.org/concepts/protocol/concentrated-liquidity). This keeps BOB stable, and is known as an **inventory LP position**.

BOB can be purchased from inventory at \~1:1 for USD stable assets. Any BOB in circulation has been purchased through an inventory LP position, meaning it is backed 100% by stable user collateral at the time of purchase.

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Inventory and collateralized supply are [tracked here](https://dune.com/zkbob/zkbob).
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Users may choose to create their own **non-inventory LP positions** using purchased BOB + another tokens of their choice (for example BOB/WETH, BOB/WMATIC, BOB/OP, BOB/USDT etc). 

Additional decentralization measures including broader community-driven governance and timelocks are in development to maintain and balance optimal BOB inventory based on usage and demand.

Inventory increases and decreases are detailed on the [Inventory Actions](https://bob-docs.zkbob.com/bob-dao/broken-reference) page.