Nvidia’s AI chips keep making their way to China despite U.S. curbs, and officials are asking why the company missed red flags tied to smuggling cases.

Under a revised $2.5 billion settlement with the Federal Trade Commission, Amazon will issue expanded refunds with the maximum payment raised from $51 to $200, and as of September the company had refunded more than $845 million while agreeing to issue $1.5 billion in refunds and pay a $1 billion civil penalty.

Registrations of new Tesla cars rose across several European markets in September, extending a rebound in the company’s regional sales.

Fidelity’s Q2 data shows average 401(k) balances hit a record $155,800, and 769,000 savers reached millionaire status.

Ally Financial rolled out Loyally, a no-fee rewards experience that replaces complex points and minimum balance rules with trackable perks, and the coverage says Loyally is more likely to provide incremental support for customer stickiness than to move short-term earnings materially.

State Street Corp lifted its position in JPMorgan Chase & Co. by 0.8% in the second quarter, owning 125,209,293 shares after buying an additional 932,632 shares, according to its disclosure.