Future Stock Prices Preventing By Using SVM

Hi All,
This is my first Machine learning project.This is project is all about predicting future stock prices for based on the existing stock prices.Initially i was trying to use Linear regression but when i was trying to classify with linear regression i have got 75% Accuracy.Then i have used SVM algorithm in this i have got 80% Accuracy. The data set i have used is the sample data set.

This is keeps me motivating in future to take challenges up further:)

Thank you All