kevin3
kevin3
/ commSGX.py
Created
March 8, 2013 19:28
commission calculator for two typical online trading platforms for SGX in SGD, Standard Chartered Bank and Lim & Tan Disclaimer: the values calculated work for me but I have noticed the values differ a bit due to rounding
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| #Sample Contract Value | |
| vol=1000 | |
| price=10 | |
| volprice=vol*price | |
| def commSCB(volprice): | |
| "SCB commission is fixed 0.2%" | |
| brokerage=volprice*0.2/100 | |
| clearingfee=0.04/100*volprice | |
| #no SGX trading fee |
kevin3
/ StockTradingRange.R
Created
March 4, 2013 16:36
R code to retrieve the trading range for a stock on a historical date using quantmod library
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| library('quantmod') | |
| #loadSymbols of the stock codes you are interested in | |
| loadSymbols(c('K17.SI','BN4.SI')) | |
| #retrieves the values for a single date | |
| BN4.SI['2013-01-25'] | |
| #K17.SI['2013-03-04'] | |
| #Convert the matrix retrieved as a data.frame for easier data usage |
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