Nio (NYSE:NIO | NIO Price Prediction) is having a Monday to remember. NIO shares are up 5% in midday trading, climbing from an opening price of $5.31 to more than $5.50. Meanwhile, Tesla (NASDAQ:TSLA) stock is essentially sitting still, trading near $362.

The divergence tells a story worth paying attention to. NIO stock is up 49% over the past year while TSLA stock is up 38% during that time frame. So, let’s dig into what is actually driving this divergence today.

The short answer is that Nio just delivered a landmark earnings milestone, opened a showroom in the Western Hemisphere for the first time, and is showing the kind of operational momentum that turns skeptics into believers. For a company that spent years burning cash, the numbers now look genuinely different.

Nio’s First-Ever GAAP Profit Fuels the Rally

In Q4 2025, Nio posted its first-ever quarterly GAAP net profit of $40.4 million, with revenue of $4.95 billion and record deliveries of 124,807 vehicles, up 71.7% year over year across its Nio, Onvo, and Firefly brands. That’s not a rounding error. Vehicle margin expanded to 18.1% from 13.1% in the same quarter a year earlier.

Cost discipline is a big part of this story. Nio’s R&D expenses fell 44.3% year over year and SG&A expenses declined 27.5% year over year in Q4 2025. Nio CEO William Li captured the momentum clearly in the company’s earnings release:

“In the fourth quarter of 2025, the Company delivered 124,807 smart electric vehicles, representing a year-over-year increase of 71.7%, with quarterly deliveries of our NIO, ONVO and FIREFLY brands each reaching record highs. For the full year of 2025, total deliveries across the three brands reached 326,028 units, up 46.9% year over year, reflecting our accelerating growth trajectory.”

Looking ahead, Nio guided for Q1 2026 deliveries of 80,000 to 83,000 units, representing year-over-year growth of 90.1% to 97.2%, with revenue expected between $3.50 billion and $3.60 billion. Analysts following NIO stock have a consensus Hold rating with an average 12-month price target of $6.83, while Macquarie carries an Outperform rating with a $6.10 price target.

A New Showroom and a Global Expansion Push

Adding fresh fuel to today’s move, Nio opened its first Americas showroom in San José, Costa Rica on March 30, featuring all three of its brands simultaneously. The company is targeting 40 countries and regions by the end of 2026. This marks Nio’s entry into the Western Hemisphere and signals a shift toward an asset-light general distributor model for international markets.

The three-brand strategy is worth understanding. Nio targets the premium segment under its flagship nameplate, Onvo goes after the mass market, and Firefly positions itself in the compact affordable space, priced at approximately $24,500 in Thailand. Believe it or not, Firefly reached 50,000 cumulative deliveries just 11 months after launch. That is a fast ramp for any new sub-brand.

TSLA Stock Stalls as Delivery Report Looms

Tesla’s near-flat session today reflects a market in wait-and-see mode. Polymarket prediction markets show a 73% probability that Tesla delivers between 350,000 and 375,000 vehicles in Q1 2026, with an analyst consensus of 365,645 units compiled from 23 analysts. RBC Capital projects 367,000 units, slightly below the consensus of 370,000, and the full-year 2026 delivery outlook has been cut to 1.69 million units.

The backdrop presents challenges. Tesla’s Q4 2025 vehicle deliveries came in at 418,227 units, down 16% year over year, and full-year 2025 revenue fell 2.93% to $94.83 billion. Tesla also dropped out of China’s top 10 NEV sellers in January 2026, posting its lowest monthly sales since November 2022.

That said, Tesla’s energy segment remains a genuine bright spot. Energy revenue hit $3.84 billion in Q4 2025, up 25% year over year, with record deployments of 14.2 GWh.

Tesla bulls will point to the Cybercab robotaxi rollout, Megapack 3 production, and AI investments as longer-term catalysts. Those are real initiatives.

Yet, the near-term delivery picture and ongoing brand headwinds in Europe keep TSLA stock anchored for now. You can read more about companies gaining ground on Tesla in 2026 for additional context on the competitive landscape.

What to Watch

For NIO stock, the key near-term catalyst is whether Nio can hit its Q1 2026 delivery guidance of 80,000 to 83,000 units. Investors should also watch the May 2026 launches of the ES9 flagship SUV and the Onvo L80.

As for TSLA stock, Tesla’s official Q1 2026 delivery report is due April 2. This event could set the tone for the stock heading into earnings season.