On December 10th 2017, the CBOE will launch bitcoin contracts for trading on their futures exchange. Below is a description of the key facts associated with the CBOE contracts. My initial thoughts are that with a contract size of 1 BTC on the CBOE compared to 5 BTC for the CME contract, the smaller CBOE contract might be more accessible to retail traders because of its smaller size. I also think that having two contracts with different sizes with some slight basis risk (due to the reference price each contract uses), the CME and CBOE contracts will compliment each other by adding greater liquidity in a similar way that e-mini and miny contracts did with other futures contracts. Both contracts will be cash settled based on their respective underlying indexes.
Another feature that will come out of the CBOE futures contracts if they take-off is the Gemini Exchange will likely get a lot more volume and attention, this is probably good for the Winklevoss twin’s business.
Here are the CBOE contract specs:
CBOE Bitcoin (USD) futures (XBT) are cash-settled futures contracts that are based on the Gemini auction price for bitcoin in U.S. dollars.
Contract multiplier is 1 bitcoin.
Ticker Symbol: XBT
Contract Expirations: “The Exchange may list for trading up to four near-term expiration weeks (“weekly” contracts), three near-term serial months (“serial” contracts), and three months on the March quarterly cycle (“quarterly” contracts).”
“Market Orders for XBT futures contracts will not be accepted. Any Market Orders for XBT futures contracts received by the Exchange will be automatically rejected. Stop Limit Orders are permitted during regular and extended trading hours for the XBT futures contract.”
Minimum Price Intervals: 10.00 points USD/XBT (equal to $10.00 per contract). The individual legs and net prices of spreads in XBT futures may be in increments of 0.01 points USD/XBT (equal to $0.01 per contract).
The reporting limit will be 5 contracts (this seems quite low, but maybe this is something that the CFTC wanted)