Hong Kong markets led losses in the region, with the Hang Seng Index declining 13.22% to 19,828.30, while the Hang Seng Tech ...

You can find all the details on the market-wide circuit breaker approval order here. Meanwhile, beyond the market-wide circuit breakers in place, there are also single stock circuit breakers.

what really had traders on edge was the fear that US President Donald Trump and his administration were quite content to let the market burn while Federal Reserve chairman Jerome Powell is handcuffed.

During the regular hours of 9:30 a.m. ET to 4 p.m. ET, trading in equities may be paused market-wide if declines in the S&P 500 trigger a "circuit breaker." These occur when the benchmark index ...

Stocks were falling sharply again on Friday. Watch this level for a circuit-breaker to be triggered. - Getty Images/iStockphoto The market sell-off tied to President Trump’s “reciprocal ...

The Federal Circuit’s holding in United Servs. Auto. Ass’n v. PNC Bank N.A., No. 2023-2171, 2025 WL 339662 (Fed. Cir. Jan. 30, 2025) reversed a Patent Trial and Appeal Board (“PTAB ...

In Kroy IP Holdings v. Groupon, The Federal Circuit issued a decision that should come as a comfort to patent owners, addressing the interplay between decisions of the Patent Trial and Appeal ...

A network of companies operated by a secretive Chinese tech firm has been trying to recruit recently laid-off U.S. government workers, according to job ads and a researcher who uncovered the ...

In a significant decision for generic drug manufacturers, the Federal Circuit recently affirmed that litigation expenses incurred in defending Hatch-Waxman patent lawsuits are deductible as ordinary ...