Honda, Suzuki, and Toyota Tsusho may emerge as the positive highlights of Japan autos in the FY3/27 Q1 earnings season

Overview

This report is Bernstein's preview of FY3/27 Q1 (April to June) results for the Japan autos and auto parts sector, covering Toyota, Suzuki, Honda, Nissan, Mazda, Subaru, Toyota Tsusho, Denso, and Aisin. The report focuses on sales trends, earnings improvement from lower U.S. import tariffs, Middle East sales disruptions, rising raw material and logistics costs, and each company's progress versus market expectations and full-year guidance.

Core views

The core view of the report is that Honda, Suzuki, and Toyota Tsusho are the most likely positive standouts in the Q1 earnings season. Driven by strong demand in India, Suzuki is expected to deliver 18.4% year-on-year global sales growth; Honda is expected to perform strongly thanks to robust U.S. HEV sales, improving demand in Japan, lower tariff costs, and the non-recurrence of last year's EV-related expenses. Toyota Tsusho, meanwhile, is supported by African Land Cruiser sales and EUR/JPY, with net profit potentially coming in significantly above consensus. By contrast, Denso and Aisin are not expected to generate major surprises; while Nissan and Mazda have some offsetting positives, their progress toward full-year guidance may remain weak.

Analysis framework

The report first estimates Q1 sales trends for covered automakers across key markets, then maps factors such as sales, FX, tariffs, raw material costs, one-off items, cost reductions, and guidance completion rates into operating profit or net profit expectations. For Toyota Tsusho, the report separately uses the regression relationship between African Land Cruiser sales, EUR/JPY, and Africa business net profit, and further uses Africa business net profit to explain consolidated net profit.

Methodology notes

• earnings_previewSales trend and earnings bridge

  Uses Q1 sales, tariffs, FX, costs, and one-off items to infer deviations of quarterly earnings from consensus expectations.

  Based on company-disclosed data for April to May, public country-level data for June, and estimates for certain markets, the report forms a sales view and combines it with lower tariffs, yen depreciation, raw material costs, and one-off expenses to assess Q1 earnings elasticity.

• regression_analysisToyota Tsusho Africa business regression framework

  Uses African Land Cruiser sales and EUR/JPY to explain Toyota Tsusho Africa business net profit, then uses Africa business net profit to estimate consolidated net profit.

  The multivariate regression model shows that African Land Cruiser sales and EUR/JPY have strong explanatory power for Africa business net profit, with an R² of 0.85; the simple regression between Africa business net profit and consolidated net profit has an R² of 0.84.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• Toyota

  Covered company; rated Outperform, target price JPY 4,200

  Strengths

  U.S. and Japan sales remain healthy, with strong sales of HEV models such as Camry and RAV4, and initial full-year guidance is viewed as relatively conservative.

  Weaknesses

  Q1 global sales are expected to decline 1.4% year on year, dragged by weaker Middle East exports and sales, while raw material cost pressure is elevated.

  Comparison

  Compared with Honda and Suzuki, Q1 sales performance is weaker; however, it may still compare favorably relative to consensus expectations and progress toward full-year guidance.

  Risks

  Middle East demand disruptions, raw material costs, reversal of about JPY 200bn in unrealized profit gains from last year, and impacts related to the cancellation of Lexus LF-ZC EV development.

• Suzuki

  Covered company; rated Outperform, target price JPY 2,550

  Strengths

  Global sales are expected to grow 18.4% year on year, supported by strong demand in India, the GST rate cut, and ramp-up of the Kharkhoda plant.

  Weaknesses

  Demand for mini vehicles in Japan is affected by tax system changes, and sales are expected to decline slightly.

  Comparison

  Expected to post the strongest sales growth among covered automakers and, together with Honda, forms the most prominent Q1 earnings theme.

  Risks

  Recall-related provisions for engine components, fixed-cost trends, and the timing of unrealized profit adjustments.

• Honda

  Covered company; rated Market-Perform, target price JPY 1,300

  Strengths

  Strong U.S. HEV demand, improving demand for registered vehicles in Japan, lower U.S. tariff burden, and the non-recurrence of last year's JPY 122bn EV-related expenses.

  Weaknesses

  The timing of recognition for about JPY 50bn of EV-related one-off costs expected in FY3/27 remains uncertain.

  Comparison

  The report views Honda as the automaker most likely to be positively received by the market in Q1, followed by Suzuki, Subaru, and Toyota.

  Risks

  If a larger portion of EV-related one-off costs is recognized in Q1, the magnitude of the upside surprise may be reduced.

• Nissan

  Covered company; rated Underperform, target price JPY 350

  Strengths

  U.S. sales growth is supported by locally produced models such as Rogue, Pathfinder, and Frontier, while the Re:Nissan cost-cutting plan provides support.

  Weaknesses

  Weak sales in Europe and Asia, and the roughly JPY 28.9bn benefit from last year's accounting change for warranty provisions will not recur.

  Comparison

  Compared with Honda, Suzuki, Subaru, and Toyota, Nissan is seen as a relative laggard, with progress toward full-year guidance likely to be weak.

  Risks

  Market skepticism about the achievability of current earnings targets may increase, and divergence in consensus estimates also suggests limited visibility.

• Mazda

  Covered company; rated Underperform, target price JPY 1,000

  Strengths

  There are signs of sales improvement in Europe, Japan, and North America; the launch of the new CX-5 provides some support, while lower tariffs and yen depreciation are favorable.

  Weaknesses

  Overall sales are expected to decline 1.0% year on year, with weakness in other overseas markets offsetting growth in major regions.

  Comparison

  The report believes Mazda faces downside risk versus consensus expectations, and progress toward full-year guidance may also be weak.

  Risks

  Declining CX-5 sales in the U.S., the timing of advertising and promotion spending, and doubts over the credibility of earnings targets.

• Subaru

  Covered company; rated Underperform, target price JPY 2,350

  Strengths

  Demand for Forester and Crosstrek HEV in the U.S. is growing, sales trends remain solid, and FX and tariff factors support profitability.

  Weaknesses

  About JPY 10bn of environmental credit sales gains from last year will not recur, and operating profit is expected to decline year on year.

  Comparison

  Despite year-on-year profit decline, the report believes there is upside relative to consensus expectations, and the guidance completion rate may also be strong.

  Risks

  If U.S. demand is weaker than expected or the gap from one-off gains cannot be offset, earnings performance may come under pressure.

• Toyota Tsusho

  Covered company; rated Outperform, target price JPY 8,150

  Strengths

  Strong Toyota Land Cruiser sales in Africa, favorable EUR/JPY, and a strong relationship between Africa business net profit and consolidated net profit.

  Weaknesses

  The earnings highlight depends heavily on continued support from African Land Cruiser sales and FX.

  Comparison

  Among Toyota-affiliated companies, it is viewed as the most likely to deliver a clear upside surprise, offering greater surprise potential than Denso and Aisin.

  Risks

  A slowdown in African demand, adverse EUR/JPY moves, or a breakdown in the historical regression relationship could reduce the magnitude of net profit upside.

• Denso

  Covered company; rated Market-Perform, target price JPY 2,050

  Strengths

  Favorable FX and tariff pass-through measures support modest operating profit growth, and there could be additional upside if no major quality issues emerge.

  Weaknesses

  Soft Toyota global production is a headwind, and the report sees limited upside versus consensus expectations.

  Comparison

  Compared with Toyota Tsusho, Denso is less likely to deliver a major earnings surprise.

  Risks

  Continued weakness in Toyota production, quality-related problems, or cost pressures above expectations.

• Aisin

  Covered company; rated Market-Perform, target price JPY 2,450

  Strengths

  FX, tariff pass-through, operational improvement, and benefits from structural reforms may support profit.

  Weaknesses

  Declining Toyota production remains the main headwind, limiting earnings surprise potential.

  Comparison

  Similar to Denso, performance is expected to be broadly stable, but it is not among the strongest Q1 catalysts.

  Risks

  Insufficient delivery of operational improvements, Toyota production pressure, and cost pressure.

Key data

• Q1 sales growth of covered automakersaverage year-on-year growth of 3.9%Estimate is based on sales in key markets and excludes China; China does not directly affect the consolidated revenue and operating profit of the six Japanese automakers.
• Q1 operating profit growth of covered automakersaverage year-on-year growth of 6.5%Bernstein expects year-on-year profit growth for Honda, Suzuki, Nissan, and Mazda, while Subaru and Toyota are expected to decline year on year.
• Suzuki Q1 sales893k units, +18.4% year on yearMainly driven by an estimated 33% year-on-year increase in India sales, benefiting from last year's GST rate cut and the start-up of the Kharkhoda plant.
• Honda Q1 sales756k units, +5.9% year on yearU.S. sales are expected to rise 8.4% year on year, supported by record HEV sales such as CR-V; Japan sales are expected to increase 8.2% year on year.
• Toyota Q1 sales2,327k units, -1.4% year on yearDeclines in Middle East exports and sales are the main drag, but the July-to-September production plan suggests global output may grow 3.4% year on year.
• Toyota global productionQ1 expected -2.3% year on yearMainly due to lower overseas production, creating a natural headwind for Denso and Aisin.
• Toyota Tsusho Africa Land Cruiser salesFY3/27 Q1 estimated at 3,429 units, +28.4% year on yearSouth Africa has accounted for roughly 80%-90% of Africa Land Cruiser sales over the past three years, and April-to-May sales rose 21.8% year on year.
• Toyota Tsusho regression modelR² 0.85, Significance F 0.00Explanatory variables are Africa Land Cruiser sales and EUR/JPY, while the dependent variable is quarterly net profit of the Africa business.
• EUR/JPYrose from 164 in FY3/26 Q1 to 185 in FY3/27 Q1The FX move provides an additional tailwind for Toyota Tsusho's Africa business profitability.

Impact & implications

From an investment perspective, the report believes the main positive earnings-season catalysts are concentrated in Honda, Suzuki, and Toyota Tsusho. If Honda's Q1 operating profit comes close to Bernstein's estimate, the full-year guidance completion rate would be very high, increasing the probability of upward guidance revision; Suzuki's India sales momentum supports earnings resilience; Toyota Tsusho's Africa business could drive consolidated net profit above expectations. Even if Toyota and Subaru decline year on year, they may still receive a positive interpretation due to stronger-than-expected results and conservative guidance. Nissan and Mazda, by contrast, face the risk that the credibility of their earnings targets may be questioned.

Risks

• Middle East-related sales disruptions may continue to weigh on highly exposed companies such as Toyota.
• Rising raw material and logistics costs may offset profit improvements from lower tariffs and favorable FX.
• For companies such as Honda and Suzuki, the timing of recall provisions, EV-related one-off costs, and unrealized profit adjustments may alter Q1 profit performance.
• If Nissan and Mazda post overly low Q1 completion rates, investors may question the achievability of their full-year earnings targets.
• The upside view on Toyota Tsusho depends on continued validity of African Land Cruiser sales, EUR/JPY, and the historical regression relationship.

What to watch

• Whether Honda Q1 operating profit significantly beats expectations and whether that triggers an upward revision to full-year guidance.
• Suzuki's India sales growth, Kharkhoda plant ramp-up, and the impact of recall provisions.
• Whether Toyota's July-to-September production plan can translate into a return to year-on-year sales growth starting in Q2.
• Toyota Tsusho's Africa business net profit, Land Cruiser sales, and the trend in EUR/JPY.
• Whether Denso and Aisin can offset Toyota production pressure through pricing, FX, and structural reforms.
• Nissan's and Mazda's Q1 guidance completion rates and management commentary on full-year targets.