DDD fell 4.8% as the S&P 500 and Nasdaq sold off and volatility jumped, with no company news behind it. The broad risk-off session accounted for most of the decline; Stratasys also fell, while mixed additive-manufacturing peer trading added only a limited sector effect. Precision Resource's expansion with 3D Systems was positive company-related news and did not drive the selloff. source
DDD fell 4.8% as the S&P 500 and Nasdaq sold off and volatility jumped, with no company news behind it. The broad risk-off session accounted for most of the decline; Stratasys also fell, while mixed additive-manufacturing peer trading added only a limited sector effect. Precision Resource's expansion with 3D Systems was positive company-related news and did not drive the selloff. source