Tragedies and events of national and international importance generally engender sharp surges in viewership and circulation. (gse.harvard.edu)
Longfin, a much smaller company only recently listed on Nasdaq, has seen an even sharper surge after news it had purchased a blockchain startup. (fortune.com)
He reportedly wants to «educate people about the risks of bitcoin investment after the recent sharp surge in bitcoin's trading value prompted him to worry that Thais would fall victim to cryptocurrency speculation.» (ccinews.net)