> For the complete documentation index, see [llms.txt](https://docs.mound.finance/qubit-developers/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mound.finance/qubit-developers/qore/market-information.md).

# Market Information

Fetch a metadata struct in the Qubit's markets constant.

A qToken's collateral factor can range from 0-90%, and represents the proportionate increase in liquidity (borrow limit) that an account receives by minting the qToken.

Generally, large or liquid assets have high collateral factors, while small or illiquid assets have low collateral factors. If an asset has a 0% collateral factor, it can't be used as collateral (or seized in liquidation), though it can still be borrowed.

### Qore

```typescript
struct MarketInfo {
  bool isListed;
	uint borrowCap;
	uint collateralFactor;
}

function marketInfoOf(address qToken) external view returns (MarketInfo memory);
```

* RETURN: Metadata struct named MarketInfo

### Solidity

```typescript
Qore qore = Qore(<qoreAddress>);
MarketInfo memory info = qore.marketInfoOf(<qTokenAddress>);
```

### Ethers.js

```typescript
const qore = await ethers.getContractAt(<qoreABI>, <qoreAddress>);
const info = await qore.marketInfoOf(<qTokenAddress>);
const { collateralInUSD, supplyInUSD, borrowInUSD } = info;
```