Why is MASS down?
Down 9.2% today with life science tool stocks: 14 of 15 are down, 5.3% on average; the S&P 500 is down 0.5%.
Down 19% since Oct 28
Down 19% so far from Oct 28 to Nov 2.
- 908 Devices fell 19% so far from Oct 28 to Nov 2. 12 points of it came on Oct 30.
−1Profit