написал так
var sec60 = sec.CompressTo(new Interval(60, DataIntervals.MINUTE));
var color1 = new Color(System.Drawing.Color.Black.ToArgb());
var Sec60_kijun60 = ctx.GetData("Kijun60_", new string[] { PerKijun.ToString() }, delegate
{
var a = new vvTSLtools.KijunSen { Period = PerKijun, Context = ctx };
return sec60.Decompress(a.Execute(sec60));
});
var kijun = ctx.GetData("Kijun", new string[] { PerKijun.ToString()+"2" },delegate
{
var a = new TSLab.Community.Ichimoku.KijunSen { Period = PerKijun, Context = ctx };
return a.Execute(sec);
});

в итоге sec60.Bars.count = 6000 примерно , Sec60_kijun60.count = 33000
sec.Bars.count = 33000 примерно, kijun.count = 6000

я ниче не понял