I have a worksheet on Mac Numbers in which I get share values using function :
ACTION("AAPL";0)
for APPLE for example.
This function only gets the value of day - 1.
My need is to feed a table with values of ALL days, feeding day after day. So for each new day passed, I would like to get the share value of this day - 1 and so on.
Col A Col B
09/07/2021 Share price of 08/07/2021 (function ACTION("AAPL";0) executed on 09/07/2021)
12/07/2021 Share price of 09/07/2021 (function ACTION("AAPL";0) executed on 12/07/2021)
13/07/2021 Share price of 09/07/2021 (function ACTION("AAPL";0) executed on 13/07/2021)
etc.
My code is simply, in column B cell :
IF($A5760=TODAY();ACTION("AAPL";0);)
So it works when day is today date, but the day after the share value is lost.
How would you proceed to "lock" the share value once obtained ?
Please note my Numbers is in French, so maybe the ACTION formula has another name in English version.
Thanks.