CureVac rolls on - up 14%. Arcturus hammered 19%.

Mostly flat day with an overall average loss of 0.2%. There were quite notable exceptions. CureVac took its turn in the sun with a stellar gain of almost 14%. 

Moderna continued its amazing run - now the company is worth over $67B in market cap with another 6% gain today. 

Arcturus gave back a big chunk of recent gains with a 19% drop. iBio was also hammered, losing almost 13%. 

Tonix fell over 7% to post the third biggest loss for the day.