ATLASSunPower (SPWR) earnings date: Dec 18, 2026
SunPower (SPWR) reports earnings for the quarter ended Sep 30, 2026 on Fri, Dec 18, 2026. Analysts expect EPS of -$0.03.
Source: company filings and exchange data · Updated Nov 2, 2026
ATLAS view on SPWR
| Last price | $0.24 (+5.0%) |
|---|---|
| Normal 1-day range (±1σ) | ±5.2% |
| Earnings beat history | Beat the EPS estimate in 1 of the last 5 reports |
These figures come from the same calibrated model and valuation as the SunPower stock page. They describe an ordinary period, not the earnings reaction itself, which is usually wider and can go either way.
SunPower reports on Dec 18, 2026. One email the day before, with ATLAS’s read on SunPower. You can switch it off at any time.
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SPWR earnings at a glance
| Next report (confirmed) | Fri, Dec 18, 2026 |
|---|---|
| Time | Not stated |
| Period | Quarter ended Sep 30, 2026 |
| EPS estimate | -$0.03 |
| Last report | Apr 14, 2026 · Miss |
| Beat rate (last 5 reports) | 1 of 5 (20%) |
| Average EPS surprise | -790.0% |
| Average move around a report | ±2.7% (last 5) |
| Sector | Technology · Solar |
SunPower earnings history: last 5 reports
SunPower last reported on Apr 14, 2026: EPS of -$0.23 against an estimate of -$0.01 (-2,200.0% surprise), a miss.
| Report date | EPS est. | EPS actual | Surprise | Result | Move* |
|---|---|---|---|---|---|
| Apr 14, 2026 | -$0.01 | -$0.23 | -2,200.0% | Miss | +0.8% |
| Dec 19, 2025 | $0.01 | -$0.14 | -1,500.0% | Miss | -1.7% |
| Dec 5, 2025 | -$0.02 | -$0.10 | -400.0% | Miss | -2.5% |
| Aug 13, 2025 | -$0.08 | -$0.28 | -250.0% | Miss | +1.9% |
| May 19, 2025 | $0.01 | $0.05 | +400.0% | Beat | -6.4% |
*Move: change in the closing price from the last close before the report day to the close the day after it, so it captures the reaction whether the company reported before the open or after the close.
Get the full ATLAS analysis for SPWR
See the fair value, the probability range and the earnings history of SunPower on its ATLAS page.
SunPower (SPWR) stock analysisPlans from €3.99 a month.
SunPower earnings: frequently asked questions
When does SunPower (SPWR) report earnings?
SunPower is scheduled to report on Friday, December 18, 2026 (the time of day has not been stated). ATLAS only shows a confirmed date when the company or the exchange data provides one; check the investor relations page for the call details.
What is the EPS estimate for SPWR?
The consensus EPS estimate for the quarter ended Sep 30, 2026 is -$0.03 per share (USD). Estimates can change before the report.
How often does SPWR beat earnings estimates?
Of its last 5 reports with a recorded result, SunPower beat the EPS estimate 1 times; the average surprise was -790.0%. Past results do not predict the next one.
How much does SPWR move around earnings?
Over its last 5 reports the stock moved an average of 2.7% (absolute, from the close before the report day to the close after it), and finished higher 2 of 5 times.
Did SunPower beat earnings estimates last quarter?
SunPower last reported on Apr 14, 2026: EPS of -$0.23 against an estimate of -$0.01 (-2,200.0% surprise), a miss.
How much does SPWR usually move in a day?
On a normal trading day the ATLAS model puts SPWR’s one-day range at about ±5.2%, with a 49% chance of closing higher. This is not an options-implied earnings move; earnings days are usually wider.
Also reporting on Fri, Dec 18, 2026
Educational information, not investment advice. Disclaimer