AllXBTUSD6613.5-1.62%XBTZ186552.0-1.72%XBTU186593.0-1.63%XBTH196542.0-1.54%XBT7D_D950.00386-16.99%XBT7D_U1050.00257-36.86%ADAU180.00001285-4.81%ADAZ180.00001330-4.86%BCHU180.0710-4.31%BCHZ180.0715-3.64%EOSU180.0008633-4.26%EOSZ180.0008739-3.97%ETHUSD234.30-4.33%ETHU180.03557-2.55%ETHZ180.03580-3.35%LTCU180.00878-4.98%LTCZ180.00889-4.10%TRXU180.00000343-4.46%TRXZ180.00000354-3.80%XRPU180.00008073-5.09%XRPZ180.00008225-5.90%.BXBT6610.38-1.71%.ETHXBT0.03533-2.81%.BVOL24H1.71+14.77%Funding: 06:10:39 @ 0.0111%Time: 1:49:20 PM
XBTZ18: Contract Specification
XBTZ18 is in the XBT (Bitcoin) series.
The expiry month code is Z (December).
XBTZ18 expires in 2018.


XBTZ18 is a XBT/USD futures contract settling on the .XBT30M Index. Each contract is worth 1 USD of Bitcoin. This contract is ideal for speculation.

Expiry: Dec 28, 2018, 12:00 PM

View the XBT Series Guide

Full Contract Details

Ticker RootXBTZ18: December 2018 (See Month Codes Reference)
Expiry DateDec 28, 2018, 12:00:00 PM
Initial Margin1.00% + Entry Taker Fee + Exit Taker Fee
Maint. Margin0.50% + Exit Taker Fee
Mark Price6559.34
Auto-Deleveraging EnabledYes: This contract is highly speculative and manages loss through auto-deleveraging.
Mark MethodFairPrice
Fair Basis-51.58
Fair Basis Rate-3%
Fair Basis CalculationThis instrument is marked using the Impact Mid Price method.
Risk Limit200 XBT
Risk Step100 XBT
Open Interest90,960,087
24H Turnover4,025.3824 XBT
Total Volume2,883,026,911
TypeSettled in XBT, quoted in USD
Contract Size1 USD (Currently 0.00015245 XBT per contract)
SettlementThis contract settles on the .XBT30M Index value as of the Dec 28, 12:00 PM (12:00:00 PM UTC).
CommissionSee the Fees Reference for more details.
Minimum Price Increment0.5 USD
Max Price1,000,000
Max Order Quantity10,000,000
Lot Size1