The chart shows S&P-500 index forecast for the period from May 31 to June 3, 2011. The possible ^GSPC behavior is an uptrend. The prediction has been calculated using Neural Network Stock Trend Predictor NNSTP-2.

The chart shows a probable behavior of S&P-500 index for the next week, May 23 – 27, 2011. The forecast has been calculated by pattern recognition system. It predicts some fluctuations with a slight uptrend.

The two charts below show a possible behavior of S&P-500 index for the next week, May 16-20, 2011. The first chart is neural network forecast, the second one is pattern similarity forecast. Both methods predict a slight uptrend.


The chart presents a potential behavior of S&P-500 index for the next week, May 9 – 13, 2011. The forecast has been created by pattern recognition system. The method predicts some fluctuations with eventual uptrend.

The chart below shows a possible behavior of S&P-500 index for the next week, May 2 – 6, 2011. The chart is pattern similarity forecast. The method predicts an uptrend until Thursday.

The two charts below show a possible behavior of S&P-500 index for the next week, April 25 – 29, 2011. The first chart is pattern similarity forecast, the second chart is neural network forecast. Both methods predict some continuing slight uptrend but with eventual reversal to a downtrend.

The two charts below show a possible behavior of S&P-500 index for the next week, April 18 – 22, 2011. The first chart is neural network forecast, the second chart is pattern similarity forecast. Both methods predict sideways fluctuations with an overall slight uptrend.

The charts below show a potential behavior of S&P-500 index for the next week, April 11 – 15, 2011. The first chart is pattern similarity forecast, the second one – neural network forecast. Both methods predict sideways movements without significant advances.

The charts show possible behavior of S&P-500 Index for the next week, April 4 – 8, 2011. The first chart is neural network forecast, the second one – pattern similarity forecast. Both methods predict an overall uptrend with some negative performance on Tuesday.

The charts below show potential behavior of S&P-500 Index, ^GSPC, for the next week, March 28 – April 1, 2011. The first chart is pattern similarity forecast, the second one – neural network forecast. Both methods predict an uptrend after Monday.
