Lennox International Stock Forecast & Price Target
Lennox International Price Target 2026
The Quantum Forecast sees a price target of $327.00 (−4.8%) for Lennox International in about one month (by Dec 10, 2026).
Quantum Forecast price targets by time frame, calculated from the current price of $343.38. Click to see the forecast in the chart.
Lennox International Forecast for Today and Tomorrow
In the short term, the Quantum Forecast sees Lennox International at $344.13 (+0.22%) today around 10:45 AM ET and at $342.45 (−0.27%) tomorrow around 2 AM ET. It is based on prices from the current trading day and the past week. Short-term forecast in the chart
Lennox International Stock 2026: Price Performance
Lennox International stock has lost 29.3% since the start of 2026 and currently trades at $343.38 (as of Nov 11, 2026). Over the same period the S&P 500 is up 10.9%, putting the stock 40.2 percentage points behind the index. Over the past 52 weeks the price ranged between $321.26 and $585.71; it is currently 41.4% below its high of Jul 1, 2026.
Lennox International Forecast 2027
Over a horizon of roughly 10 months (until about Sep 2027), the Quantum Forecast sees a price target of $396.38 for Lennox International – +15.4% from today. The range band runs from $162.91 – $629.86: the further ahead the forecast looks, the greater the uncertainty. See the long-term forecast in the chart
Community Forecast for Lennox International
There are no user forecasts for Lennox International yet – be the first to make one.
Make your own forecastAbout Lennox International
Lennox International is a U.S. manufacturer of heating, ventilation, air conditioning and refrigeration (HVACR) equipment headquartered in Richardson, Texas. The company was founded in 1895 in Marshalltown, Iowa, when Dave Lennox developed a riveted steel coal furnace. Today Lennox produces furnaces, air conditioners, heat pumps, air quality products and controls for homes, as well as rooftop units and other equipment for commercial buildings.
Unlike many competitors, Lennox sells a large share of its residential products directly to installing contractors through its own network of stores, rather than through independent distributors. The business is focused mainly on North America. Demand comes from replacement of aging systems, new home construction and commercial building projects, and can be influenced by weather and the housing market. Regulatory changes, such as the shift to new low-global-warming-potential refrigerants and stricter efficiency standards, as well as the growth of heat pumps, are key themes. Lennox is an S&P 500 member; its shares trade on the NYSE as LII.
The current price of Lennox International stock is $343.38 (−1.73% vs. the previous close). In today's trading the high was $346.40 and the low $342.36.
How the Quantum Forecast works
Research from quantum physics. The models are the result of several years of research at the Max Planck Institute of Quantum Optics and LMU Munich and were transferred to the stock market.
Spectra and correlations. Frequency spectra are calculated from current prices, and the relationships between price swings and volatility are analyzed. This produces the forecast and the risk assessment.
Detecting herd behavior. Models of phase transitions from statistical physics describe when investors collectively fall into panic or euphoria – an early sign of possible crash situations.
Swarm intelligence. User forecasts are checked once their time frame has expired and feed into the model, weighted by their hit rate.
The range band shows the typical fluctuation around the forecast. More on quantum physics & swarm intelligence
Frequently Asked Questions about Lennox International Stock
What is the Lennox International stock forecast?
The Quantum Forecast expects Lennox International to reach $327.00 in about one month (by Dec 10, 2026), a change of −4.8% from the current price of $343.38. Over roughly 10 months (by Sep 2027) the price target is $396.38 (+15.4%).
What is the Lennox International stock price target?
Quantum Forecast price targets by time frame: 1 month $327.00 (−4.8%), 2 months $348.31 (+1.4%), 6 months $302.63 (−11.9%), 10 months $396.38 (+15.4%). The range band shows the typical fluctuation around these targets.
Will Lennox International stock go up or down?
In the short term the Quantum Forecast points down (−4.8% over one month). No forecast is certain – it is based on historical prices and statistical analysis.
How is the Quantum Forecast computed?
Trends, frequency spectra and correlations are calculated from the price history using methods from quantum physics; user opinions are added as well (swarm intelligence). The range band reflects the volatility of the security and widens with the time horizon.
Can I make my own forecast for Lennox International?
Yes – in the Forecast League you pick long or short and a price target for 1 day up to 6 months. Forecasts are scored automatically when they expire; correct calls earn points and a spot on the leaderboard.