SQUAWK BOX, TUESDAY 22ND AUGUST, 2023

The Nasdaq posts its biggest one-day gain in almost a month despite Treasury yields climbing further. The 10-year yield hits levels not seen since 2007. Chip maker Arm unveils its regulatory filings in preparation for its Wall Street listing next month in what could be the largest tech IPO since Alibaba. The ratings agency S&P has downgraded 5 U.S. banks and lowers its forecast for several more, citing tighter credit conditions. BHP profits plunge while Australia’s largest oil and gas company Woodside delivers record H2 results. CEO Meg O’Neill tells CNBC that talks with trade unions have been constructive. And BRICS nations meet for a two-day summit in Johannesburg with plans to expand the bloc to act as a counterweight to the Western G-7.