Sensirion AG
Sensirion is a leading company within microsensors and microsystems for medical, automotive, industrial and consumer applications. 20 years after the company incorporation Sensirion went public in March 2018. Of 14 million shares outstanding 7,7 million shares were issued to SIX at a price of 36 CHF and traded at an opening price of 47 CHF (+30%) leading to a market cap of 657 MCHF. As of 2018 Sensirion remains based in Stäfa.