Nrog Wall Street jitters nce ntau ntawm cov paj laum nce mus tom ntej, VettaFi's Todd Rosenbluth pom cov cim ntawm kev rov qab los hauv kev tswj hwm cov nyiaj tau los pauv hloov pauv nyiaj. "Nws yog ib qho ntawm cov khoom lag luam zoo tshaj plaws ...