Fees
Know the components of your execution cost.
Platform and venue fees
The planned platform builder fee is 5 basis points (0.05%) of filled notional. It requires separate venue-specific approval and qualification. Order previews show this proposed component; a preview is not fee consent or a completed trade.
Venue and deployer fees vary by contract, account tier, maker/taker execution, and builder configuration. Funding, spread, and slippage are separate costs. Partially filled orders pay fees on the actual executed exposure.
| Component | Basis |
|---|---|
| Proposed Aperi fee | 0.05% of filled notional |
| Venue / deployer fees | Venue and contract dependent |
| Funding | Signed position and venue interval |
| Spread / slippage | Market depth and execution price |
Margin and notional are different: $5,000 margin at 5× leverage creates $25,000 exposure.