The futures are cash - settled contracts based on
the auction price of Bitcoin in US dollars on the Gemini Exchange, which is owned and operated by virtual currency entrepreneurs Cameron and Tyler Winklevoss.
In contrast, the Cboe futures prices are based on a closing
auction price of Bitcoin on a single Bitcoin exchange known as the Gemini exchange.
Not exact matches
Last week, the U.S. Marshals Service said it will hold an
auction in February to dispose
of 3,813
bitcoins, which are valued at a sizable $ 52 million at today's
price.
On January 17, 2018, while the global
price of bitcoin withered like a flower (if only temporarily), the notional value transacted in Gemini's
bitcoin auction reached staggering new heights.
Then, on January 8, 2018, the Gemini
auction hosted a volume
of 102
bitcoin, corresponding to an
auction price of approximately $ 14,938 per
bitcoin, and a total notional value
of $ 1.52 million.
As such, CBOE's
bitcoin futures contracts could be vulnerable to manipulation because the 4 p.m. ET Gemini
auction is the sole determinant
of the benchmark
price.
US government to sell $ 18m worth
of Silk Road
bitcoin: The
price of bitcoin took a dip at the end
of the week following the news that the US government will be
auctioning off 30,000
bitcoin obtained from the Silk Road online black market.
The practice to sell confiscated
bitcoins via
auctions is based on the concern that a huge bulk
of coins if brought to traditional cryptocurrency exchanges, can seriously affect the market
price of the cryptocurrency.