The story today
1Coherent craters. COHR dropped -11.2%, the sharpest decline among top movers, while optical peers LITE fell -7.3% in a mixed hardware sector.
2Health leads rally. Health sector gained +3.9% as VRTX climbed +6.7%, outpacing Defensives' -2.9% slide on a day of broad moderation.
3Risk stays moderate. 1,105 risk signals flagged across 591 companies, yet only 148 stocks down >2.5% this week—caution elevated but breadth contained.
