BB Stock Wrapped Its Best Month In Five Years — Is QNX Blackberry's Best Revival Bet?

The recent rally reflects renewed investor interest in BlackBerry’s software, especially QNX, which is increasingly used as a foundation for self-driving and autonomous systems.
 A general view of signs at the BlackBerry booth at the 2012 International Consumer Electronics Show.
A general view of signs at the BlackBerry booth at the 2012 International Consumer Electronics Show.(Photo by Ethan Miller/Getty Images)
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Shivani Kumaresan·Stocktwits
Published May 04, 2026   |   12:48 AM EDT
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  • The software unit, QNX, is expanding its presence into the defense and automotive sectors.
  • QNX software powers safety features in about 275 million cars, including crash detection and lane assistance.
  • QNX is now integrated with Nvidia’s IGX Thor platform to support high-performance applications.  

BlackBerry (BB) is experiencing an unexpected revival, moving far beyond its legacy image and emerging as a fast-rising contender in the artificial intelligence infrastructure space. 

The company is expanding its footprint in advanced computing through its QNX division, with the stock surging over 66% in April, recording its best month in five years. 

Blackberry’s QNX Moves Into Industrial AI Core

The recent rise shows that investors are taking another look at BlackBerry’s software business, especially its QNX system, which is becoming an important base for self-driving and autonomous machines.

The company is no longer judged only by its old communications business. Instead, investors now focus on its growing role in embedded systems, where speedy performance is crucial for robots and smart devices.

According to a Wall Street Journal report, QNX software is now used in about 275 million cars to run key safety features such as crash detection, lane keeping, cruise control, and pedestrian warnings, all powered by fast, reliable real-time systems. 

BlackBerry stock edged 0.06% lower overnight, heading into Monday. 

Nvidia Tie-Up Boosts QNX’s Value 

On April 20, BlackBerry said is expanding the reach of its embedded software business through a deeper collaboration with Nvidia (NVDA). The tie-up aims to develop safety-critical artificial intelligence systems by unify real-time operating systems with advanced AI computing. 

The QNX division is now integrated with Nvidia’s IGX Thor platform and Halos Safety Stack, combining real-time software with high-performance AI compute designed for regulated sectors. 

The combined platform is intended for deployment in environments such as autonomous mobile robots, surgical systems, medical imaging devices, humanoid robotics, and industrial automation equipment.

The QNX segment now contributes roughly half of BlackBerry’s revenue and has helped the company achieve multiple consecutive profitable quarters for the first time since its smartphone era peak, as per the WSJ report. 

The QNX division has expanded its presence across both defense and automotive sectors. In April, the company announced that a German naval defense company TKMS will adopt QNX’s software in its naval platform. At the same time, Chinese EV maker Leapmotor has selected QNX technology as the core software platform for its upcoming premium electric SUV, the D19. 

Despite still trading far below its December 2003 high of $51, BlackBerry’s recent performance signals a structural shift in how investors view the company.

What Are Retail Traders Saying? 

On Stocktwits, retail sentiment around the stock remained in ‘bullish’ territory. 

BB’s Sentiment Meter and Message Volume as of 12:00 a.m. ET on May. 4, 2026 | Source: Stocktwits
BB’s Sentiment Meter and Message Volume as of 12:00 a.m. ET on May. 4, 2026 | Source: Stocktwits

A user said, “Word is getting out about QNX 8.0. I can remember years back when nobody wanted to be associated with BB,” and added that “Times change when you're the best.” 

Another user remarked that “the run has not even started yet.” 

BB stock has gained 43% year-to-date. 

Also See: RBLX, LULU, SDOT Stocks Hit 52-Week Lows: What's Driving The Selloff?

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