Company
Cboe Global Markets operates major US exchanges, including the largest US options exchange and home of SPX options, plus market data and research services.
Cboe data put investment-grade and high-yield bond volatility at the 79th and 84th percentiles, up from the 6th and 11th two weeks earlier. Stock and bitcoin options are still priced near the year's calmest levels, so for now only bond markets are pricing stress.
Reality
Robinhood is seeking approval to let customers trade a curated list of US stocks and ETFs on weekends, the 48 hours a week its 24 Hour Market is shut. Weekend prices will depend on whether dealers quote through those hours and on how the trades clear and settle.
Perspective Coverage
4 publishersReality
Robinhood says more than 150,000 customers have opened AI agent trading accounts that generate roughly 30 million automated actions a day. The agents' guardrail is a manual-approval default that customers can adjust. Robinhood is setting that default as the company pushes toward trading that never stops.
Reality
Foreign investors hold about $9.3 trillion of Treasuries, close to a third of publicly held debt, and the Treasury Secretary offered that to the House on September 15 as proof of confidence while the 30-year sat at 5.32%.
Reality
A crash simulator's hazard layer used to replay six drawdowns identically whatever the market was doing. It now multiplies each replay by a regime factor and an estimated dealer-gamma factor, and on September 7 the second one came out near 1.2.
Reality
A Cboe paper says a 0.94% index slip paid 9.4% on a 10x short perpetual future and 404% on an at-the-money 0DTE put. The CFTC's Kalshi approval makes that distinction a regulatory question.
Reality