markets

Matt Phillips11/3/25

Micron jumps on report of surging memory chip prices

Micron, the US memory chip specialist, is up more than 4% in early trading Monday after a report that Samsung Electronics was temporarily pausing new pricing on contracts for the latest version of ubiquitous short-term computer memory: Dynamic Random Access Memory, or DRAM. The chip giant wants to see where the market settles after a recent spike in spot prices for memory chips driven by the AI boom.

DRAM and memory chips of all sorts have pricing power because of how much demand is outpacing supply. Last week, South Korean memory chip behemoth SK Hynix said it had already “sold out” all of its 2026 production.

Such signs of ongoing AI-related demand for IT hardware also gave a lift to other data storage device makers, such as Seagate Technology Holdings and Western Digital. The duopoly dominate the hard disk drive market, and have ridden a boom in demand for the affordable data storage devices to gains of more than 200% in 2025.

Exclusive: Samsung delays DDR5 contract pricing to mid-November as spot prices triple

Exclusive: Samsung delays DDR5 contract pricing to mid-November as spot prices triple

DRAM and memory chips of all sorts have pricing power because of how much demand is outpacing supply. Last week, South Korean memory chip behemoth SK Hynix said it had already “sold out” all of its 2026 production.

Such signs of ongoing AI-related demand for IT hardware also gave a lift to other data storage device makers, such as Seagate Technology Holdings and Western Digital. The duopoly dominate the hard disk drive market, and have ridden a boom in demand for the affordable data storage devices to gains of more than 200% in 2025.

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Oracle soars after TikTok signs agreement to sell its US operations to consortium that includes the cloud computing giant

Oracle soared in after-hours trading on Thursday on news that TikTok owner ByteDance signed contracts with the three major investors who are leading a joint venture to take over the short-form video app’s US operations, per a widely-cited memo from TikTok CEO Shou Zi Chew to employees.

The trio of parties in that consortium are the cloud computing company, private equity firm Silver Lake, and MGX, a tech investment company backed by Abu Dhabi.

Per reports, the structure of the deal is roughly aligned with what was outlined in September, which valued TikTok’s US operations at about $14 billion. Relative to some less-popular peers, that seems like a pretty low price tag, so picking up doomscrolling on a discount (or if you prefer, short-term video browsing on a budget) looks to be a worthy catalyst for the bump in the beaten-down hyperscaler’s shares. And that’s even before mentioning the potential for Oracle’s cloud business to enhance its preexisting relationship with TikTok.

Markets cheer surprise gift of cooler CPI amid renewed AI optimism to finish higher

The S&P 500, Nasdaq 100, and Russell 2000 surged on Thursday — perhaps we’ll have a Santa rally after all!

Two Men Holding Gifts

CAMARILLO, CA FEBRUARY 09: A cannabis farm worker de-leafs cann

Trump signs executive order expediting reclassification of marijuana as a less dangerous drug

Rescheduling would lift regulatory pressures that have been weighing on US cannabis operators’ margins. Shares of weed companies, many of which don’t sell cannabis in the US, tumbled an hour before the executive order was signed.

J. Edward Moreno8h

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Max Knoblauch9h

Rivian climbs as it rolls out a “universal hands-free” update and scores an upgrade from Baird

Shares of EV maker Rivian are on pace for their 10th best day of 2025 on Thursday, following an upgrade from Baird to “buy” from “hold” and the rollout of its new hands-free driving update.

Baird raised its price target on Rivian nearly 79% to $25, writing that “2026 is the year of R2.”

Meanwhile, Rivian says its new hands-free feature will allow drivers to take their hands off the wheel across 3.5 million miles of US and Canadian roads.

Despite referring to it as “universal hands-free” driving, the EV maker says the feature will not stop or slow for traffic lights or stop signs, follow navigation systems, or make turns, and will function only on roads with visible lane lines.

Rivian revealed the update at its AI Day last week, when it also hinted at a robotaxi plan.

Rivian rolls out new 'Universal Hands-Free' driving feature | TechCrunch

Rivian rolls out new 'Universal Hands-Free' driving feature | TechCrunch

Meanwhile, Rivian says its new hands-free feature will allow drivers to take their hands off the wheel across 3.5 million miles of US and Canadian roads.

Despite referring to it as “universal hands-free” driving, the EV maker says the feature will not stop or slow for traffic lights or stop signs, follow navigation systems, or make turns, and will function only on roads with visible lane lines.

Rivian revealed the update at its AI Day last week, when it also hinted at a robotaxi plan.

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Matt Phillips10h

The stock market loves your rising electricity bill

Utilities with a footprint in the massive PJM Interconnection, the country’s largest power grid, were up Thursday after prices set in a key auction hit a record high of $333.44 per megawatt-day.

Such power providers, including Talen Energy, Constellation Energy, and Vistra, saw tidy gains shortly before midday.

“This auction leaves no doubt that data centers’ demand for electricity continues to far outstrip new supply, and the solution will require concerted action involving PJM, its stakeholders, state and federal partners, and the data center industry itself,” Stu Bresler, set to become PJM’s chief operating officer next month, told Reuters.

As I’ve previously mused, political pushback from high power prices, partially created by the AI boom, could become a constraint on development of such sites. Democrats in the US Senate are now calling for hearings on the issue.

It’s fertile political soil. This morning’s US CPI report for November showed electricity prices up nearly 7% year over year, the highest since the tail end of the postpandemic inflation in April 2023.

Costs on Key US Grid Hit New Record, Testing Affordability

Costs on Key US Grid Hit New Record, Testing Affordability

“This auction leaves no doubt that data centers’ demand for electricity continues to far outstrip new supply, and the solution will require concerted action involving PJM, its stakeholders, state and federal partners, and the data center industry itself,” Stu Bresler, set to become PJM’s chief operating officer next month, told Reuters.

As I’ve previously mused, political pushback from high power prices, partially created by the AI boom, could become a constraint on development of such sites. Democrats in the US Senate are now calling for hearings on the issue.

It’s fertile political soil. This morning’s US CPI report for November showed electricity prices up nearly 7% year over year, the highest since the tail end of the postpandemic inflation in April 2023.

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