Contract Lots & Notional Calculator
Convert between contract lots and notional with a generic per-contract multiplier × price. Enter contracts OR a target notional.
Results
Fill in the inputs and click Calculate.
- Notional
- –
- Contracts
- –
- Per-Lot Notional
- –
Risk disclaimer
The result depends on the multiplier you enter; a wrong value distorts everything.
What is the multiplier?
Each contract size varies by venue and product (e.g. 0.001 BTC per contract).
Notional = multiplier × price × contracts. Generic math — supply your own multiplier.
How to use
- Enter the per-contract multiplier and price.
- Either enter contracts to get notional, or a target notional to get contracts.
- Click Calculate for the result and per-lot notional.
Formula
- Per-lot = multiplier × price
- Notional = per-lot × contracts
Example
Multiplier 0.001 BTC at 60,000 → 60 per lot; 100 lots = 6,000.
With only multiplier and price (no lots/target) there is nothing to compute.
FAQ
How do I find my multiplier?
Check the venue's contract spec for the size/face value per contract — it varies.