Hi,
I have a list of transactions, with dates, ticker symbols, share counts, prices, etc. that represent trading in a certain portfolio. The transactions are not all 100% buys or sells, sometimes a fraction of a certain stock is sold. I would like to return a list of currently-held securities as-of a certain date, along with the number of shares held.
So for example, I would like to turn
Date Ticker Action Shares 1/5/15 XOM Buy 200 1/5/15 PCP Buy 150 1/6/15 CVX Buy 100 2/5/15 PCP Sell 90 3/23/15 CVX Buy 100 4/6/15 JNJ Buy 45 4/22/15 JNJ Sell 45
into a neat table of...
(at time 8/1/15)
Ticker Shares XOM 200 PCP 60 CVX 200
Is this do-able, and if so how?
Thanks!
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