How to make money in mobile-phone payments

I’ve been tracking the financial technology (fintech) sector for a decade now. It strikes me that three significant changes are under way. The first is the rise of cryptocurrency and all the digital a

The social becomes political TikTok—Gen Z’s most popular social media platform, famed for zany dance routines and crooning pets and helmed by CEO Shou Zi Chew (above)—has long faced a possible U.S. ba

Companies in the news ...and how they were assessed

In the world of bonds and fixed income, US billionaire Howard Marks is a titan. After making a name for himself at Citicorp in the 1970s and then TCW Group in the 1980s trading distressed bonds, he fo

Stablecoins – principally tether and circle – are digital tokens run on public blockchains (digital ledgers) whose value is determined not by supply and demand, as with bitcoin, but are backed by a sp

Trend-setting health tech In a stressful period in 2021, Tom Hale was having trouble sleeping. He bought an Oura Ring, the pioneering smart device that tracks stats about sleep and health, and made a