Description Format Source Examples
The data, which can be downloaded from the New York Board of Trade website, www.nybot.com, are daily refined sugar No 11 price quotations in cents per pound for the first five contracts over the period from 3 January 1994 to 2 October 2001.
The dataframe comprises the date, contract expiry month/year (March, May, July, October), contract high price, contract low price, contract closing (settlement) price, contract open interest, contract volume, and two measures of volatility, "implied volatility" and "nearby 30-day historical volatility".
The minimal trading unit, sometimes called a lot, is 112,000 (50 long tons). Contract 1 is referred to as the "nearby contract" and contract 2 the "second nearby contract". "Open interest" refers to the number of uncancelled contracts in the market present at the end of the day. "Contract volume" refers to the number of trades on given day. "Implied volatility" is an assessment of future market activity based partly on average nearby ITM (In The Money), ATM (At The Money) and OTM (Out of The Money) call and put options, while nearby "30-day historical volatility" is the standard deviation of the 30 first differences of the logarithms of closing prices for the previous 31 days of the contract multiplied by the square root of the number of trading days in a year.
There are missing values in some of the columns of the dataframe.
This dataframe contains the following 33 columns:
current date: month/day/year
expiry date year/month of contract 1
highest quoted price for a pound of sugar for contract 1
lowest quoted price for a pound of sugar for contract 1
settlement price for a pound of sugar for contract 1
number of uncancelled contracts of contract 1
the number of trades of contract 1
expiry date year/month of contract 2
highest quoted price for a pound of sugar for contract 2
lowest quoted price for a pound of sugar for contract 2
settlement price for a pound of sugar for contract 2
number of uncancelled contracts of contract 2
the number of trades of contract 2
expiry date year/month of contract 3
highest quoted price for a pound of sugar for contract 3
lowest quoted price for a pound of sugar for contract 3
settlement price for a pound of sugar for contract 3
number of uncancelled contracts of contract 3
the number of trades of contract 3
expiry date year/month of contract 4
highest quoted price for a pound of sugar for contract 4
lowest quoted price for a pound of sugar for contract 4
settlement price for a pound of sugar for contract 4
number of uncancelled contracts of contract 4
the number of trades of contract 4
expiry date year/month of contract 5
highest quoted price for a pound of sugar for contract 5
lowest quoted price for a pound of sugar for contract 5
settlement price for a pound of sugar for contract 5
number of uncancelled contracts of contract 5
the number of trades of contract 5
New York Board of Trade (2002). www.nybot.com.
1 |
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.