Matching data from two or more timeseries

[cjflanagan]

Hi there,

I have a number of timeseries (stock prices closing prices) which have different date ranges due to the fact that exchanges are on holidays at different times.

I need to figure out a way to quickly "match" these timeseries so that the dates and line up with each other. I would prefer that where one timeseries has data on a given date and the other doesnt that the one thats doesnt has no value for that date.

I would appreciate anyones thoughts on this as its really getting to be a pain now.

Thanks