Working on a formula in Google Sheets to return True/False based on searching through an array of data using:
=TO_DATE(INDEX(SORT( GOOGLEFINANCE( A2,"high",TODAY()-365, TODAY()),2,FALSE),2,1))This formula returns the highest date in the previous 365 day period.
Next I need to identify what the largest percentage gain was during that same 365 day time period. It may or may not be during that 52 week high.
Stuck finding a solution so thought I'd ask the community to see if you can help?
Thoughts: Maybe use LAMBDA function and build a custom script like the following to identify. Just not sure how to build this within Sheets as the following example is VBA and just learning Sheets now.
Function jumpfound(rar As Range) rr = rar.Value Jlim = 1.75 For i = 5 To UBound(rr, 1) maxv = 0 minv = (2 ^ 31) - 1 jumpfound = False For j = 0 To 4 If minv > rr(i - j, 1) Then minv = rr(i - j, 1) If maxv < rr(i - j, 1) Then maxv = rr(i - j, 1) If ((maxv - minv) / minv) > Jlim Then jumpfound = True Exit For End If Next j If jumpfound Then Exit For Next i End Function