How to trade options on Deribit? (Derivatives Guide)

Understanding Deribit Options Interface

1. Users must log in to their Deribit account and navigate to the Options tab located at the top of the trading dashboard.

2. The interface displays a matrix of strike prices and expiration dates, with call and put options listed separately for each BTC or ETH underlying asset.

3. Each option row shows bid/ask spreads, last traded price, open interest, and 24-hour volume — all critical metrics for assessing liquidity and market depth.

4. Order types available include market, limit, stop-market, and stop-limit — with advanced parameters like post-only and reduce-only accessible via the order form dropdown.

5. The charting panel supports multiple timeframes and technical indicators, allowing traders to overlay implied volatility surfaces or delta-neutral hedging signals directly on price action.

Placing an Options Order

1. Select the desired contract by clicking on its row in the options chain; this auto-fills the symbol, strike, and expiry into the order entry box.

2. Choose between Buy Call, Buy Put, Sell Call, or Sell Put using the directional buttons beneath the order form.

3. Input quantity in contracts (not notional value), then set price for limit orders or leave blank for market execution.

4. Review margin requirements shown in real-time — Deribit calculates initial and maintenance margin based on SPAN-like risk algorithms calibrated to current volatility and spot price.

5. Click Buy or Sell to submit; confirmation appears instantly in the trade history and position tab if filled.

Managing Open Positions

1. Active positions appear under the Positions tab, showing delta, gamma, vega, theta, and PnL in both BTC and USD terms.

2. Traders can close partial positions by entering a smaller quantity than the full size and selecting “Close Position” in the action menu.

3. Stop-loss and take-profit orders are placed independently from the original entry and linked via the “Trigger Price” field using index price or mark price as reference.

4. Margin adjustments occur automatically when funding rates shift or when underlying volatility spikes beyond predefined thresholds defined in Deribit’s risk engine.

5. The liquidation engine monitors portfolio-wide margin utilization every 200 milliseconds, triggering forced closures only when equity falls below maintenance margin across all derivatives holdings.

Using Advanced Tools

1. The Volatility Surface tool renders implied volatility across strikes and expiries as a 3D heatmap, updated every 30 seconds.

2. The Delta Hedging Calculator computes required BTC or ETH spot exposure to offset gamma and delta risk for multi-leg strategies like straddles or butterflies.

3. API users can access real-time options Greeks via the public/get_book_summary_by_instrument endpoint, including bid/ask IV and theoretical price deviation.

4. The Strategy Builder allows drag-and-drop construction of complex spreads, displaying net premium, max profit/loss, and breakeven points before submission.

5. Historical settlement data for expired options is publicly available through Deribit’s archive API, enabling backtesting of volatility arbitrage models against final index values.

Frequently Asked Questions

Q: Can I exercise an American-style option early on Deribit?A: No. All Deribit options are European-style and settle exclusively in cash at expiration using the Deribit BTC Index or ETH Index value at 08:00 UTC.

Q: What happens if my option expires out-of-the-money?A: The contract expires worthless. No action is required. The premium paid is forfeited; no further margin obligations apply.

Q: Is there a fee for holding an options position overnight?A: Deribit does not charge overnight financing fees on options. Fees apply only on order placement and execution — taker fees start at 0.03%, maker rebates at 0.02%.

Q: How is the settlement price determined for expiring options?A: It is calculated as the median of the BTC or ETH spot price sampled from six major exchanges every minute during the 30-minute window ending at 08:00 UTC on expiry day.