Nokia stock gains on new Rosenblatt Buy rating and AI optics focus
Published on 09/19/2026 at 11:24 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Nokia Corporation stock (ISIN FI0009000681) is drawing investor attention after Rosenblatt initiated coverage with a Buy rating and a USD 15 price target, implying around 55 percent upside to the latest closing price as of September 19, 2026. As Stocktwits reports, the analyst views Nokia as an AI optical powerhouse trading at a conservative valuation, giving the stock a clear new catalyst ahead of upcoming quarters.
Rosenblatt price target lifts valuation debate
According to Stocktwits on September 19, 2026, Rosenblatt started coverage of Nokia with a Buy rating and set the price target at USD 15 per share, compared with the stock’s latest closing level that implies about 55 percent upside. The note characterizes Nokia’s optical infrastructure exposure as roughly one-third linked to AI-related demand, with the remaining two-thirds tied to traditional telecom networks, which suggests a diversified but increasingly AI-driven revenue mix.
This valuation call stands out against more cautious broader earnings expectations. As Zacks noted on September 18, 2026, consensus earnings per share estimates for Nokia for fiscal year 2026 have slipped by 2.5 percent over the past 60 days to USD 0.39, while 2027 EPS expectations stayed at USD 0.50. The contrast between a reduced 2026 earnings estimate and Rosenblatt’s double-digit upside target underlines that the new rating is based on a longer-term AI optics growth narrative rather than near-term margin expansion.
AI-native radio and optics underpin growth story
Beyond the rating, Nokia is pushing further into AI-native network technology. As Simply Wall St reported on September 18, 2026, Nokia is working with global operators to accelerate AI-native radio access network adoption on NVIDIA platforms, aiming to use artificial intelligence to optimize radio performance and reduce energy use. For investors, this initiative is important because it strengthens the case that Nokia’s mobile networks segment can capture a growing share of AI-enabled infrastructure spending.
Sector research also highlights Nokia’s position in optical networking. A Jefferies report summarized by Futunn on September 19, 2026, points to strong financial targets from rival Ciena, including a 30 percent compound annual revenue growth goal and operating margin ambitions of 32 to 35 percent between 2026 and 2029. Jefferies expects Nokia’s optical network revenue to grow by more than 30 percent in 2027 and 2028, and the report reiterates a Buy view on Nokia with a price target of EUR 13.80, reinforcing the upbeat AI and optics-driven thesis from another angle.
The combination of AI-native radio trials and expected double-digit optical growth provides a concrete framework for why multiple analysts now argue that Nokia stock trades at a conservative valuation. However, the Futunn summary also flags sector-wide concerns that the pace of AI investment could at times weigh on valuations if spending cycles become more volatile, giving investors a clear risk to watch alongside the upside projections.
Earnings estimates and profitability signals
The earnings picture for Nokia reflects both progress and pressure. According to Zacks, analysts now expect Nokia to earn USD 0.39 per share in 2026, down from USD 0.40 roughly two months ago, while keeping 2027 EPS stable at USD 0.50. The 2.5 percent reduction in the 2026 estimate suggests that network automation and software partnerships, including a collaboration with Microsoft mentioned in the same report, have not yet fully offset competitive pricing and investment costs.
In its sector comparison overview, MarketScreener lists Nokia’s market capitalization at about EUR 2.34 trillion equivalent in the context of a telecom and technology peer table with a year-to-date change of 10.17 percent and a 5-day change of 3.27 percent as of September 19, 2026. While the absolute market cap figure reflects data formatting specific to that overview and should be treated cautiously, the double-digit year-to-date performance and low-teen recent gains add numerical context to how investors have already been pricing the company’s transformation.
For retail investors, the key question is whether earnings can catch up with the AI-driven valuation narratives. The current EPS trajectory, with a 2026 estimate of USD 0.39 and a 2027 estimate of USD 0.50, implies expected growth of about 28.2 percent between the two fiscal years, but this growth is still below the 30 percent-plus optical revenue expansion anticipated by Jefferies. That gap underlines that margin management and cost control will remain crucial if Nokia is to convert top-line AI and optics growth into sustained bottom-line improvement.
Stock price level and trading context
On the Helsinki Stock Exchange, where Nokia’s primary listing trades in euros, the shares closed at EUR 9.362 on September 18, 2026, up 1.21 percent from the prior close, after trading in a range between EUR 9.228 and EUR 9.592 during the session, based on data from an Investing.com historical overview for Nokia Oyj. The same overview shows that on September 9, 2026, Nokia closed at EUR 9.384, up 2.20 percent for that day, which means the latest close is marginally below that early-September level despite the new analyst attention.
Over the past month, the price path illustrates how the stock has moved with sector sentiment. The data snapshot from August 19, 2026, reveals a closing price of EUR 8.904, only 0.04 percent higher than the previous day, so the move from EUR 8.904 to EUR 9.362 between August 19, 2026, and September 18, 2026, represents an increase of about 5.1 percent in under one month. This moderate climb provides a baseline for comparing the roughly 55 percent upside implied by Rosenblatt’s USD 15 target on the New York-listed shares, highlighting how much further the stock would need to rise if the bullish thesis plays out.
Trading volume on September 18, 2026, reached 168.20 million shares on the Helsinki market, significantly higher than the 22.75 million recorded on September 9, 2026, in the same Investing.com table. For investors, that jump in activity alongside a 1.21 percent price gain suggests that the new AI optics narrative and analyst coverage may already be drawing more capital into the name, even before Nokia’s next formal earnings release.
Nokia stock key data
- Company: Nokia Corporation
- ISIN: FI0009000681
- Ticker: NOK
- Trading venue: Nasdaq Helsinki
- Price (as of September 18, 2026): 9.362 EUR
- Market capitalization: approximately 2.34 trillion EUR (as of September 19, 2026, per sector overview)
- Sector / Industry: Communications equipment and network infrastructure
- Index membership: OMX Helsinki index
