Total number of Collective2 trading systems

According to the C2 GRID, there are currently 974 active trading systems, as of today April 3, 2011, am I correct?

I just checked and it shows 913 active systems. That is in the typical range of active systems from my experience.

I see 971 active C2 trading systems at this moment, traders can easily see them on the Grid if they don’t input any value in the little boxes/cells, no even a zero.



If we concentrate only on the “old” trading systems (at least 6 month old), we notice that over 60% of them managed to return at least 10% a year (enough to beat inflation and still generate a profit), which is quite remarkable.



Or maybe they are that good because they managed to stay profitable that long.