Jim Cramer spots hidden upside in a surging chip stock

There’s a certain kind of stock that makes even seasoned investors do a double-take. It’s already up big, so big that the instinct is to assume the easy money is gone. Then someone like Jim Cramer steps in and reframes the whole conversation.

On CNBC’s Mad Money Lightning Round, Cramer didn’t shy away from Silicon Motion Technology (SIMO).

“We like SIMO,” he said. “I know it’s moved a lot. What you do with these is you buy some, and then you wait for a pullback.”

That’s a nuanced take and not actually a reckless chase, but a disciplined entry strategy for a stock that has clearly found its footing. And when you dig into what Silicon Motion just reported, the enthusiasm starts to make a lot more sense.

CEO Wallace Kou had already laid out the bull case plainly in the company’s first quarter 2026 statement.

“Our investments in share gains across all our markets and expansion into new enterprise and AI opportunities are taking hold and are already creating strong tailwinds for growth this year and beyond,” he said.

Silicon Motion’s explosive Q1 results stopped Wall Street in its tracks

Silicon Motion reported Q1 2026 net sales of $342.1 million, up 23% quarter-over-quarter (QoQ) and up 105% year-over-year (YoY), according to a company statement. That kind of double-century YoY growth doesn’t happen on momentum alone. It requires fundamental business acceleration.

The segment breakdown tells the real story:

• eMMC and UFS controller sales: up 30% to 35% QoQ and up 140% to 145% YoY

• Ferri and Boot Drive solutions: up 205% to 210% QoQ and up 755% to 760% YoY

• SSD controller sales: down 5% to 10% QoQ but still up 40% to 45% YoY
  Source: Silicon Motion first quarter of 2026 earnings results

I crunched the numbers on what the Ferri and Boot Drive surge means in context. That segment didn’t just grow, it nearly tripled sequentially. That’s the kind of move that suggests a new product cycle hitting an inflection point, not a one-quarter blip.

On the bottom line, GAAP net income came in at $66.8 million, or $1.97 per diluted American depositary share (ADS), and up from $47.7 million, or $1.41 per ADS, in Q4 2025, according to the earnings statement. Non-GAAP EPS rose to $1.58 from $1.26 in the prior quarter.

Gross margin, operating margin, and revenue all came in ahead of the company’s own expectations, according to Kou’s statement.

The edge AI and enterprise push that makes SIMO more than a smartphone story

Here’s what the headline numbers don’t fully capture. Silicon Motion is quietly repositioning itself from a mobile-focused chip supplier into an enterprise and AI infrastructure player, and the early results are showing up in the financials.

The company is ramping up several new products across its business lines in 2026:

• A new four-channel PCIe Gen 5 edge SSD controller targeting high-performance storage

• Multiple new embedded eMMC and UFS controllers for mobile, IoT, and automotive markets

• New Ferri automotive programs are scaling in volume

• MonTitan enterprise-class controllers and boot drive storage solutions are aimed at data center customers
  Source: Silicon Motion first quarter of 2026 earnings results

Kou described 2026 as “a defining year” in the company statement, a phrase management rarely uses unless the pipeline visibility is real. The backlog supports that confidence. Silicon Motion has already sold more in Q2 than the Q1 backlog implied, and management is guiding for sequential growth throughout the rest of the year.

The eMMC and UFS outperformance is particularly notable. Those controllers grew 140% YoY despite weakening smartphone sales. Also, a signal that market share gains, not end-market tailwinds, are doing the heavy lifting, according to Kou.

Silicon Motion’s Q2 guidance points to another record quarter

Management guided Q2 2026 revenue between $393 million and $411 million, up 15% to 20% QoQ and up 98% to 107% YoY. At the midpoint, that’s roughly $402 million. Non-GAAP gross margin is expected to come in between 48.5% and 49.5%, with non-GAAP operating margin between 21% and 22%.

My review of the trajectory is this. If Silicon Motion hits the midpoint of Q2 guidance, it will have roughly doubled revenue in back-to-back quarters on a YoY basis. And that’s a run rate that puts the full-year story in a different category entirely.

More AI:

SIMO shares closed at $259.99 on May 15, up 189.10% year-to-date and 332.83% over the past year, according to Yahoo Finance data as of May 16, 2026. The MSCI World index returned 7.02% and 22.73% over those same periods.

Cramer’s playbook is to buy some now and wait for a pullback to add more. This reflects a stock where the fundamentals are clearly working, but the move has been sharp enough that patience still has value. If you are a watching investor, the Q2 report now becomes the next real test of whether Silicon Motion’s AI and enterprise expansion is as durable as management believes. The Ferri and Boot Drive numbers suggest it might be even bigger.

Related: Qualcomm stock gets harsh reality check after semiconductor rally

This story was originally published by TheStreet on May 16, 2026, where it first appeared in the Investing section. Add TheStreet as a Preferred Source by clicking here.