Cathie Wood Watch: Ark Seeks to 3D-Print Investing Profits

$ARK Innovation ETF(ARKK.US)$ $ARK Next Generation Internet ETF(ARKW.US)$ $ARK Autonomous Technology & Robotics ETF(ARKQ.US)$
Investment star Cathie Wood, Chief Executive of Ark Investment Management, continues her buying and selling of stocks -- mostly buying -- amid the equity market’s turmoil.
On Friday, she ventured into 3D printer companies, $Stratasys(SSYS.US)$ and $Velo3D(VLD.US)$. Ark also continued its foray into biotechnology stocks, purchasing $Adaptive Biotechnologies(ADPT.US)$ , $Burning Rock Biotech(BNR.US)$ and $ATAI Life Sciences(ATAI.US)$
Among big-name companies, Ark snared e-commerce stalwart $Shopify(SHOP.US)$ . Class A Report and sold e-signature company $DocuSign(DOCU.US)$ .