How to read a chart after a split?
I am curious to know how stock market splits (and reverse splits) affect the way that the markets show their data and charts?
For example, IMUC was reverse split 40:1 on November 2017. The historical data seems to show all historical prices as adjusted to after the reverse split. Is that appropriate to think about the stock's value in such manner?
I am asking because back in August 2016, IMUC was worth [CO].07. It got the reverse split on November 18 2016, and the table shows the price to be .80, which makes sense because 2.80 divided by 40 is 0.07. Now that the company is struggling, today's price is around [CO].33. Will that be a correct way of thinking that the actual "value" is around [CO].33 / 40 = [CO].008?
(1)1 Comments
Sorted by latest first Latest Oldest Best
The share price on its own has little relevance without looking at variations. In your case, if the stock went from 2.80 to 0.33, you should care only about the 88% drop in value, not what it means in pre-split dollar values.
You are correct that you can "un-split" to give you an idea of what would have been the dollar value but that should not give you any more information than the variation of 88% would.
As for your title question, you should read the chart as if no split occurred as for most intents and purposes it should not affect stock price other than the obvious split.
Terms of Use Privacy policy Contact About Cancellation policy © freshhoot.com2026 All Rights reserved.