> ## Documentation Index
> Fetch the complete documentation index at: https://docs.allium.so/llms.txt
> Use this file to discover all available pages before exploring further.

# Open Interest Daily

Daily open interest by market for Solana perpetuals protocols (currently Jupiter Perpetuals).

### Table Columns

| Column Name                | Data Type | Description                                                           |
| -------------------------- | --------- | --------------------------------------------------------------------- |
| project                    | VARCHAR   | The perpetuals project.                                               |
| protocol                   | VARCHAR   | The specific protocol within the project.                             |
| version                    | VARCHAR   | Protocol version.                                                     |
| chain                      | VARCHAR   | Blockchain network.                                                   |
| activity\_date             | DATE      | Calendar date (UTC) this daily record aggregates.                     |
| market\_index              | INTEGER   | Protocol market index.                                                |
| market\_symbol             | VARCHAR   | Market symbol (e.g. SOL-USD).                                         |
| market\_status             | VARCHAR   | Market status as of this date.                                        |
| price\_usd                 | FLOAT     | USD mark or oracle price used to value open interest on this date.    |
| open\_interest\_usd        | FLOAT     | Open interest in USD (may match total or a protocol-reported figure). |
| long\_open\_interest\_usd  | FLOAT     | Notional USD value of open long positions.                            |
| short\_open\_interest\_usd | FLOAT     | Notional USD value of open short positions.                           |
| total\_open\_interest\_usd | FLOAT     | Combined long and short open interest in USD.                         |
| extra\_fields              | VARIANT   | Protocol-specific fields not promoted to first-class columns.         |