Hi all,

I am running a screener (timeframe = weekly) on a weekend and it seems to be using the data from 2 weeks ago, not the data from the week which has just completed.  I am comparing the low of the week against a 10 period exponential moving average but instead of the using the low from the current week the screener seems to be using the low from the previous week.

The screenshot attached is for the US stock Mastercard and you can clearly see that for this week, the latest candle, the low is well above the green EMA (10).  This is shown in the data pop-out with the Low = 403.15 and the 10MEA = 396.54.  With this data the stock should not be returned by the screener.

The screener window also shows the values for the EMA and the Low that it has used, columns EMA and Low, and these are different from the chart window’s data as detailed above.  The screener shows 391.02 and 392.31 respectively.  So for this data set the low is below the EMA but its the data from the previous week!  Its as though the screener is ignoring the current candle.

The screener code is also attached so you can see what i am trying to do.

Any help will be much appreciated, thank you!

REM #####################################################################
REM ### P Criteria
TIMEFRAME(Weekly)

vMinPrice = 10
vVol = 500000

cInZone = 0
cPrice = 0
vLookBack = 0

cEMA10 = ExponentialAverage[10][vLookBack]
cEMA20 = ExponentialAverage[20][vLookBack]
cEMA50 = ExponentialAverage[50][vLookBack]
cHigh  = High[vLookBack]
cLow   = Low[vLookBack]
cClose = Close[vLookBack]


REM ### Candle in zone
cInZone = ((cHigh > cEMA20) AND (cLow < cEMA10))
cPrice  = (cClose > vMinPrice)


REM ### Prev candle up, current candle is down and in zone
cCandlePat = 1

REM ### Check for small candle
cATR1  = AverageTrueRange[1][vLookBack]
cATR14 = AverageTrueRange[14][vLookBack]
cSmallCandle = (cATR1 < cATR14)

REM ### MAs in order on P
c11 = (cEMA10 > cEMA20)
c12 = (cEMA20 > cEMA50)
rem c13 = (ExponentialAverage[50] < Average[200])
cMAsInOrderP = (c11 AND c12)

c10TU = summation[uTrendPer](cEMA10 > cEMA10[1]) > (uTrendPer * 0.8)
c20TU = summation[uTrendPer](cEMA20 > cEMA20[1]) > (uTrendPer * 0.8)
c50TU = summation[uTrendPer](cEMA50 > cEMA50[1]) > (uTrendPer * 0.8)
cMA1TrendingUp = (c10TU AND c20TU)
cMA2TrendingUp = (c20TU AND c50TU)
cMAsTrending = (cMA1TrendingUp AND cMA2TrendingUp)


REM ### Volume MA of 20 days > 500000
c18 = ExponentialAverage[20](Volume)[vLookBack]
cVolume = (c18 >= vVol)

cPCriteria = (cInZone AND cPrice AND cCandlePat AND cMAsInOrderP AND cMAsTrending AND cVolume AND cSmallCandle)
SCREENER [cPCriteria](vLookBack as "LB", CurrentDayOfWeek as "CDoW", cEMA10 as "EMA", cLow as "Low")