For the complete documentation index, see llms.txt. This page is also available as Markdown.

Fees

Imperial saves you money

Imperial's fees are simple and transparent. There's one Imperial fee, and it's charged on your collateral — not your position size — so at leverage it's a tiny fraction of the trade.

The Imperial fee

10 bps (0.10%) on collateral, charged on both opening and closing a position.

Because the fee is on collateral rather than notional, it stays small even on large leveraged positions:

Collateral
Leverage
Position size
Imperial fee (open)

$1,000

10x

$10,000

$1.00

$1,000

25x

$25,000

$1.00

$5,000

5x

$25,000

$5.00

A full round trip (open + close) is charged the fee on each leg.

Partner discount

Trade through a partner or referral code and your Imperial fee is cut in half, to 5 bps (0.05%) on collateral.

Underlying venue fees

Imperial routes your trade to an underlying venue (Jupiter, Flash, Phoenix, GMX, and others). You still pay that venue's own fees — the same fees you'd pay trading there directly. These can include:

  • The venue's open/close fee

  • Borrow / funding costs while the position is open

  • Spread and price impact at execution

Imperial doesn't mark these up. You pay the venue exactly what the venue charges, plus the flat 10 bps Imperial fee on your collateral.

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