The doom of Zoom

Amazing growth rates took Zoom´s stock to the moon. Beware of gravity returning. So far I never wrote about a single stock being overvalued. And I don´t know if it…

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Innovation in software: Adobe

There are so many success factors for software companies. But patent activity is cited pretty rarely. Nevertheless there are good examples showing how a consistent innovation strategy based on patents…

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Picking winners

Statistics show that very few stocks make all the gains – how do we find them? Hendrik Bessembinder from Arizona State University came out with a thought-provoking paper (here) about…

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