Inspired by William O’Neil, I experimented with different figures, mainly earnings per share growth and changes in ROE. But then I found an interesting combination…!
So, the stocks seen above would have met the set criteria in recent years. It would have generated quite good returns!
Here are the criteria I used for my search:
Can someone tell me why this might be, as I am just a high school student at the beginning of my investing journey ![]()
Or is it just a coincidence? I know, as Sauli said, “the stock market has been having a particularly good party for the last 9 years,” ← correct me if I got it wrong, because I don’t remember exactly what he said ![]()
By removing the earnings per share criterion, I would have included a few more stocks per year that would have met the criteria, but they would have eaten into the returns somewhat (5-10%), so I decided to leave them out. They only yielded about -5-20% per year. (Scanfil, Taaleri, and some others)
Here is a “concrete” example of what the portfolio development would look like if, for example, stocks were selected based on 2016 results at the end of last year. Purchases are timed for October 30, 2017, and the closing prices of that day were chosen as the purchase prices.

P.S.
-The site does not offer all stocks listed on the Helsinki Stock Exchange, such as Nokia, Sampo, etc…
I would have gladly researched years prior to 2014 as well, but the service’s data did not extend that far back.
<-(2014 was not visible in Excel, but back then Scanfil, UPM, and Etteplan met the criteria)


