Duolingo, Inc. (DUOL)
Duolingo, Inc. operates as a mobile learning platform in the United States, the United Kingdom, and internationally.
Transportadora de Gas del Sur S.A. (TGS)
Transportadora de Gas del Sur S.A. engages in transportation of natural gas, and production and commercialization of natural gas liquids in Argentina and internationally.
DaVita Inc. (DVA)
DaVita Inc. provides kidney dialysis services for patients suffering from chronic kidney failure in the United States.
Monolithic Power Systems, Inc. (MPWR)
Monolithic Power Systems, Inc. engages in the design, development, marketing, and sale of semiconductor-based power electronics solutions for the storage and computing, automotive, enterprise data, consumer, communications, and industrial markets.