$MSTR (+3,77 %) With almost 1,500 Bitcoin BTC, the Blockchain Group is one of Europe's leading BTC treasury companies. Just yesterday, the French company announced the purchase of weiteren 624 BTC for €60.2 million.

And the share price shows it: The strategy is working. Since the beginning of the year, the share price ($ALTBG (+7,62 %) ) has risen by almost 1,000 %. In comparison: BTC has "only" risen by 13 %. (Source: News.bitcoin.com)

and now the question for you: same principle, different results. Why?