Ola Electric changed strategy after its revenue halved and profit slumped by almost a quarter in Q1 FY26. This and more in today's ETtech Top 5.Also in the letter:■ New IT hiring hubs■ Tesla eyes xAI ...

Cathie Wood and Ark Invest scooped up nearly 60,000 shares of TeslaTSLA in Friday's stock market as CEO Elon Musk seeks further cooperation between his businesses with SpaceX and potentially Tesla ...