Mate you don't get it. Clearly by the second line in your post. It was fundies doing business. Simply swapping and re balancing portfolios with the arbs. If you did get it you would of noticed that all week the SPI was running 15 or more points away from the XJO, higher and lower on days. Friday it got squared up. The fundies needed to move a lot of stocks, both buys & sells, on the close of biz Friday as per the index reshuffling. The arbs helped them out. Of course they did what arbs do and got there clip off the top by getting 15 points all week.
BUT,
You just want it to be a positive like you always do. Thou you haven't answered me about why is it a positive when there was equal amount of LARGE sellers?????
Ok, point taken.
Thankyou for the explanation.