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SunPower (SPWR) Q2 FY26 earnings call: guidance and Q&A

Earnings call· Jun 2026 (Q2 FY26)· Energy· Jul 28, 2026

Source: earnings call transcript

Executive summary

SunPower Q2 FY26 — Revenue Miss Offset by Cost Cuts, Strong Bookings & New Panel Tech

SunPower reported a challenging Q2 FY26 with a significant revenue decline and gross margin compression, primarily attributed to execution issues and a backlog of uncompleted jobs. Despite these setbacks, the company maintained operating income through aggressive cost cutting and highlighted strong bookings growth and the launch of advanced Monolith solar panels. Management is focused on improving execution, leveraging new technology for premium segments, and addressing cash flow and share count concerns.

Highlights

5
  • Non-GAAP operating income improved by $400,000 QoQ despite revenue decline.

  • Structural cost reductions totaling $13 million were implemented across Q1 and Q2 FY26.

  • Total bookings showed strong increase for 9 consecutive months, with transactional residential bookings at a record high.

  • Launched Monolith 470-watt panel and developing Monolith 2 Bifacial, offering superior efficiency and lifetime performance.

  • Secured first AI data center project in Reno, Nevada, demonstrating commercial segment growth.

Concerns

5
  • Non-GAAP revenue decreased significantly from $73 million to $56 million QoQ.

  • Gross margin declined from 46.9% to 27.6% due to revenue fall-through.

  • Ended the quarter with a tight cash position of $4 million.

  • 1,105 jobs were stuck in the installation pipeline due to execution errors and permitting issues.

  • Fully diluted share count is projected to increase from 151 million to 200 million over time.

Guidance & targets

CategoryTargetConfidence
Q3 FY26 Non-GAAP Revenue
$75 million or more
high materiality
High
Q3 FY26 Non-GAAP Operating Loss
Less than $1 million
high materiality
High
Share Price
Maintain above $1
medium materiality
Medium
Share Split
Announce intention after Board meeting
medium materiality
High

Orderbook & backlog

Total Bookings (jobs) 4,166 Q1 2026

Includes residential, new homes, and commercial work.

Total Bookings (jobs) 3,655 Q2 2026

down from 4,166 QoQ

Still the third highest in the 7-quarter period. Transactional short-term bookings (residential) increased, while long-term new homes bookings dropped.

Transactional Residential Bookings Record high Q2 2026

increased QoQ

Three record bookings quarters for residential only.

Bookings for Q4 Robust Q2 2026

Sales force is currently working on Q4 bookings.

Product announcements

ProductTypeDetails
Monolith 470-watt panellaunch
Monolith 2 Bifacial panelroadmap

Deals & partnerships

REC JDA technology partnership for high-voltage heterojunction solar panels

Led to the development and commercialization of the Monolith 470-watt panel and ongoing work on Monolith 2 Bifacial.

Cobalt Power Systems Acquisition to expand commercial space and national footprint

Acquired in September 2025, now integrated to support commercial projects like universities and data centers.

PowerLight Small acquisition to bolster sales force

Acquired in October 2025 (Q1 2026), contributed to maintaining the 1099 sales force.

Starbucks Partnership for greener stores program, including solar installations

Recently completed the Millennium project, a 997 kW carport structure in Palm Desert, California, as part of 26 greener stores.

Risks & headwinds

Industry Headwinds Q3 FY26

Air quality issues, heat waves, tight labor market

Mitigation:Q3 guidance accounts for these problems.

Execution Issues & Backlog Q2 FY26, fixable in a quarter

1,105 jobs stuck in pipeline

Mitigation:Tightening discipline, changed management in one division, fixing minor defects (e.g., J-box pictures) and permitting issues.

Tight Cash Position Q3 FY26

$4 million cash at end of Q2 FY26

Mitigation:Cash flow graph indicates ability to make it clean through Q3; not interested in selling stock at current price; structured milestones for payment upon installation.

Share Price Below $1 (NASDAQ Compliance) Ongoing

Share price below $1

Mitigation:Considering a share split to get shares comfortably above $1; Board discussion planned.

Share Count Dilution Over time

Fully diluted share count projected to increase from 151 million to 200 million

Mitigation:Management is aware and discussing with Board, but no specific mitigation for dilution itself mentioned beyond maintaining share price.

Lower Solar Industry Volume Current

Monthly residential installs down from 25,000 to 15,000

Mitigation:Focus on premium segment with technology advantages and high-margin installations to compete on value, not just price.

What to watch in Q3 FY26

Q3 FY26 Revenue

Q3 FY26
Current $56 million (Q2 FY26)
Target $75 million or more

Why it matters

Key indicator of execution improvement and return to growth after a significant revenue miss.

In this quarter, we expect to grow revenue to $75 million or more

Find out whether SPWR delivers this. Inve re-checks your case every morning.

Q&A highlights

Are there anticipated obstacles to getting jobs done in Q3 due to air quality, heat waves, or tight labor market?

Management acknowledged industry headwinds but stated that the Q3 revenue guidance of $75 million or more already accounts for these problems, indicating a conservative estimate.

“Yes, there are in the $75 million number, not a great number, in my opinion, but it's what we thought we could do given the headwinds we're seeing in the market right now.”

asked by Auguste Richard · answered by Thurman Rodgers

2 min read 6 chapters

Detailed narrative

New CFO's Strategic Priorities

Tom Kowalczuk, the new CFO, outlined his immediate priorities, focusing on maintaining strong financial discipline, improving the quality of forecasting and financial processes, and thoughtfully allocating capital. He also emphasized providing clear, timely, and consistent financial information to investors. The finance team is actively working on re-implementing NetSuite and consolidating statutory entities onto a single source to improve systems and decision support.

Aggressive Cost Reduction Initiatives

Following a challenging Q1 FY26, SunPower implemented $13 million in cost reductions. This included a RIF and a 4-day work week to retain talent, resulting in $7.1 million in fixed overhead cuts in Q1. An additional $5.9 million in cost reductions is planned for Q2, primarily targeting management rationalization within the new homes and Cobalt divisions.

The company aims to maintain a lean structure, with current headcount at 710, down from 3,500 inherited in Q4.

Advanced Monolith Panel Technology

SunPower highlighted its REC JDA technology partnership, which led to the development of the Monolith 470-watt panel. This high-voltage heterojunction product boasts 22.6% module efficiency, a superior temperature coefficient of 0.24% per degree Celsius, and a 50-pound weight for easier installation.

It retains 92.5% of its energy production after 25 years. The company is also developing Monolith 2 Bifacial panels, with engineering samples already built, targeting 494 to 528 watts and a 30-year warranty, utilizing a double-glass structure for enhanced reliability.

Showcase Commercial Project Execution

The company showcased several high-value commercial projects demonstrating its engineering capabilities. These include a 1.2 MW installation at Santa Clara University generating 2.1 million kWh annually and saving $350,000 per year, a 0.25 MW floating array at the Waterfront building in San Francisco, and a 997 kW carport structure for Starbucks' Millennium project.

SunPower also announced its first AI data center project in Reno, Nevada, with construction beginning next month, signaling an expanding commercial pipeline.

Positive Long-Term Solar Market Outlook

Management presented a positive long-term outlook for solar, citing Energy Information Agency data showing US solar penetration at 7% in 2026 (up from 5.6% in 2024) with a forecast of 30% by 2030. The cost of solar installation remains flat to down, while the cost of traditional power is projected to increase by 50% over four years.

Solar panels have an energy payback time of approximately one year, and solar additions in the US reached 70 GW, equivalent to 35 nuclear plants.

Industry Headwinds and Execution Challenges

The solar industry faces headwinds, including a significant drop in monthly residential installs from 25,000 to 15,000 following the 30% reduction in ITC credit. SunPower experienced a revenue shortfall due to 1,105 jobs getting stuck in the installation pipeline, primarily from minor defects like unverified J-box grounding pictures and permitting issues.

Management acknowledged these execution errors, stating they are fixable within a quarter, and are tightening discipline to prevent future occurrences.

Summary of the company's earnings call; see how call summaries are prepared. Not investment advice.