Micro Focus International's (MFGP) downfall had started well before the coronavirus pandemic struck. In fact, it started from June of 2019 following caution by analysts as to the company's fundamentals. The subsequent revenue misses just accelerated the company's downfall. The more recent fall pertains to the suspension of the final dividend.
Figure 1: Micro Focus downfall contrasted with the S&P Software and services (XSW) and iShares Expanded Tech-Software (IGV) from 06.01.2019 to 04.03.2020
Source: Ycharts
The stock price has fallen by 80% while small cap tech stocks have fallen