Clean Tech Q1 Earnings Mixed, Core Views Remain Unchanged

Overview

Morgan Stanley’s Clean Tech team released its latest earnings commentary on six key companies in the North American market. Overall, earnings performance was mixed: most companies showed slight fluctuations (slightly above or below expectations), but these did not alter Morgan Stanley’s core investment logic. The report focused on the differences between actual Q1 data and market expectations, as well as marginal changes in revenue, gross margin, backlog, and future guidance, covering multiple segments including solar inverters, residential PV, utility-scale mounting systems, energy storage, and EV charging.

Core views

FLNC (Fluence Energy): Q2 revenue fell short of expectations due to shipment delays, pushing $80 million in revenue to Q3; however, its gross margin improved beyond expectations to 11.1%, and the company maintained its full-year guidance. RUN (Sunrun): Q1 new user growth fell short of expectations, consistent with the slowdown in the U.S. residential solar market reflected by ENPH and SEDG; yet its net customer value exceeded expectations, driven by lower capital costs and increased ITC tax credits, with battery integration reaching a record high of 73%. The company maintained its full-year cash flow guidance and expanded its sales team by 20% after the 25D tax credit expired, taking advantage of industry consolidation. SEDG (SolarEdge Technologies): Earnings were mixed, with revenue, gross margin, and free cash flow exceeding expectations, but operating income slightly below. The company expects adjusted operating profit to reach breakeven in Q2, marking a significant improvement over the past two years’ losses. The report sees catalysts such as the Nexis platform launching this quarter in the U.S., the 2027 solid-state transformer pilot program, and rising electricity prices in Europe supporting continued gross margin expansion, with a mid-term target around 35%. SHLS (Shoals Technologies): Q1 BESS orders were weak and profit margin outlook declined, causing its stock to underperform; yet revenue exceeded expectations and the company raised full-year guidance. It traded higher margins for greater absolute profitability, while international markets (such as Australia) showed resilience, with total quoting activity reaching $1 billion. ARRY (Array Technologies): Earnings were mixed, with Q2 revenue guidance below market expectations, but Q1 adjusted gross margin benefited from a one-time $45X retrospective gain. Total backlog rose to $2.4 billion, with an order-to-shipment ratio of 2x, and its international markets (Turkey, Peru, Colombia) are accelerating. EVGO (EVgo): Q1 revenue and gross margin significantly exceeded expectations, maintaining full-year guidance and providing Q2 guidance. The company signed autonomous vehicle contracts and advanced its partnership with Uber. However, due to Trump administration scrutiny, DOE loans shrank from $1.25 billion to $750 million, increasing the proportion of covered capital costs from 80% to 95%; despite this, the company reaffirmed its 2029 goal of 12.5–13.9k charging stations, implying active financing needs going forward.

Analysis framework

The report adopts a ‘variance’ analysis framework, comparing each company’s actual financial data against market consensus and Morgan Stanley’s own forecasts to assess performance. At the same time, it takes a two-pronged approach—from the demand side (e.g., the slowdown in the U.S. residential solar market, rising electricity prices in Europe) and the supply/order side (e.g., growing backlog, active quoting, BESS order volatility)—and incorporates policy variables (e.g., the expiration of the 25D tax credit, ITC recognition, DOE loan review, FEOC restrictions) to comprehensively evaluate fundamental changes. Finally, through the dimension of ‘impact on core views,’ the report separates short-term earnings fluctuations from long-term investment logic, determining whether short-term volatility has shaken the original rating foundation.

Methodology notes

• Event Game Theory and Behavioral FinanceVariance/Expectation Management

  Variance Analysis

  By comparing companies’ actual financial results with market consensus expectations, the report identifies areas where results exceeded or fell short of expectations. This helps gauge potential short-term market sentiment impacts and serves as the core basis for earnings commentary.

• Industry/Industrial Analysis FrameworkSupply-demand framework

  Order-to-Ship Ratio and Backlog Analysis

  By comparing the ratio of new orders placed in the current period to confirmed revenue, as well as the scale of unconfirmed backlogs, the report gauges the visibility of future revenue and the health of industry demand. The report used this method when analyzing ARRY, where an order-to-ship ratio of 2x indicates strong support for future revenue.

• Industry/Industrial Analysis FrameworkUpstream-Midstream-Downstream Supply Chain Transmission

  Policy Subsidy Transmission Effects on the Supply Chain

  Tax credit policies (such as the U.S. ITC and 25D) directly affect the economics of PV and energy storage projects, influencing downstream end-demand and transmitting effects upstream to manufacturers. The report notes that the 25D expiration triggered industry consolidation, while enhanced ITC recognition boosted user value for downstream companies.

• Company Fundamentals and Financial FrameworkFree cash flow analysis

  Cash Generation and Capital Expenditure Guidance

  For companies requiring continuous asset investments (such as RUN and EVGO), the report focuses on whether operating cash flow can cover expansion-related capital expenditures or whether external financing is needed. This helps assess companies’ financial strength and sustainability of expansion.

Asset mapping & comparison

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

• Fluence Energy (FLNC)

  Benefited from improved gross margin due to operational enhancements

  Strengths

  Gross margin exceeded expectations, full-year guidance maintained

  Weaknesses

  Shipment delays caused current-period revenue shortfall

  Risks

  Delayed revenue recognition, operational execution risks

• Sunrun (RUN)

  Benefited from higher battery integration rates and industry consolidation

  Strengths

  Net customer value exceeded expectations, battery integration reached a new high, sales team expanded by 20%

  Weaknesses

  New user growth and deployment volume below expectations, negative cash flow for the quarter

  Comparison

  Consistent with the slowdown in residential market trends reflected by ENPH and SEDG

  Risks

  Slowdown in U.S. residential solar market, tax credit market volatility

• SolarEdge Technologies (SEDG)

  Benefited from new product cycles and recovering European demand

  Strengths

  Revenue and gross margin exceeded expectations, nearing operating breakeven, with clear catalysts for gross margin expansion

  Weaknesses

  Operating income slightly below expectations, risk of bad debt expenses

  Risks

  Underperformance of the new Nexis platform, uncertainty in the recovery of European demand

• Shoals Technologies (SHLS)

  Benefited from utility-scale solar and international market growth

  Strengths

  Revenue exceeded expectations, raised full-year guidance, strong total quoting activity

  Weaknesses

  Weak BESS orders, trading higher margins for absolute profitability

  Risks

  BESS order volatility, impact of tariffs and freight costs on gross margin

• Array Technologies (ARRY)

  Benefited from the recovery of utility-scale solar demand and international expansion

  Strengths

  Strong backlog growth, order-to-shipment ratio of 2x, accelerated international business

  Weaknesses

  Q2 revenue guidance was softer, gross margin boosted by one-time factors

  Risks

  Soft short-term revenue guidance, concerns about tax credit market potentially delaying projects

• EVgo (EVGO)

  Benefited from charger deployment and utilization improvements

  Strengths

  Revenue and gross margin significantly exceeded expectations, advancing cooperation with Uber, reaffirming long-term charger goals

  Weaknesses

  DOE loan size sharply reduced, requiring active financing going forward

  Risks

  Financing pressure from loan reduction, policy review risks

Key data

• FLNC Q2 2026 Gross Margin11.1%Exceeded expectations; consensus forecast was 10.4%; revenue at $465 million fell short of expectations, with $80 million deferred to Q3
• RUN Q1 2026 Battery Integration Rate73%Reached a new high; net customer value at $11.892 exceeded expectations by 31.3%
• SEDG Q2 2026 Adjusted Operating Profit Guidance Median-$3.2MGuidance median suggests adjusted operating profit will reach breakeven in Q2
• SHLS FY2026 Revenue Guidance Increase vs. EBITDA Increase~6% vs ~4%Revenue guidance increase exceeded EBITDA increase, reflecting the company trading higher margins for absolute profitability
• ARRY Total Backlog$2.4BIncreased from $2.3B in Q4, with a quarterly order-to-shipment ratio of 2x
• EVGO Q1 2026 Revenue$110MExceeded consensus forecast by 24%; DOE loans reduced to $750M
• EVGO Q1 2026 Gross Margin27.1%Exceeded consensus forecast by 727 basis points

Impact & implications

Overall, although earnings were mixed this round, they did not shake Morgan Stanley’s core investment views. In the short term, the slowdown in U.S. residential solar demand was offset by some companies’ higher user value or energy storage integration rates. While policy uncertainties (such as DOE loan reductions and pending Treasury FEOC restrictions) brought certain pressures, relevant companies demonstrated adaptability. In the medium term, the launch of new product platforms (such as SEDG Nexis), expansion into international markets (such as ARRY and SHLS), and the release of operational leverage will become key catalysts driving valuation recovery.

Risks

• U.S. residential solar market demand slowed more than expected
• Treasury’s FEOC restriction guidelines have not been fully implemented, potentially impacting the tax credit market and project timelines
• Policy changes leading to tighter subsidy or loan conditions (such as EVGO’s DOE loan reduction)
• Underperformance of new product launches and capacity ramp-up (such as SEDG’s Nexis platform)
• Tariffs, freight costs, and product mix changes putting pressure on gross margins

What to watch

• SEDG to hold analyst day in autumn, management to provide long-term gross margin targets
• Launch and scaling of SEDG’s Nexis platform in the U.S. this quarter
• Progress of RUN’s ABS securitization issuance and recovery of the tax credit market following FEOC guideline implementation
• Finalization of EVGO’s agreement with Uber and subsequent financing market performance
• Continued growth of SHLS in international markets (especially Australia) and recovery of BESS orders