SunPower Inc.
SunPower Inc. (SPWR) PE Ratio — Current & Historical Data
Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.
spwr · pe ratio · data through Dec 28, 2025
Core PE Ratio Metrics
Trailing 12 months · TTMThe price-to-earnings (P/E) ratio for SunPower Inc. (SPWR) measures how much investors pay for each dollar of the company's trailing earnings. SPWR's current PE ratio of N/A is calculated by dividing its stock price of $0.90 by its TTM earnings per share of -$0.57.
Source: FMP · /ratios-ttm · /analyst-estimates · 2025-12-28
PE Ratio History
2006 – 2025 · Annual▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)
Historical PE Range
Past 7 fiscal years · Front-end computedMinQ1 · 25%13.5x
MedianQ3 · 75%44.7x
Max
At N/A, SPWR's current P/E is lower than in 0% of its annual fiscal year readings over the past 7 years — historically low.
Percentile calculated from annual fiscal year data points, not by trading day. Years where PE ≤ 0 or > 9,999 are excluded.
PE Ratio vs Peers
Solar · 6 peers · Annual PE| Company | Market Cap | PE (Annual) | vs Avg | EPS (TTM) |
|---|---|---|---|---|
SunPower Inc.You SPWR | $88M | N/A | — | -$0.57 |
 Aemetis, Inc. AMTX | $155M | N/A | — | -$1.17 |
 AleAnna, Inc. ANNA | $124M | 65.04x | +93.4% | $0.04 |
 DMC Global Inc. BOOM | $143M | N/A | — | -$0.90 |
 Dynagas LNG Partners LP DLNG | $137M | 2.24x | -93.4% | $1.69 |
 FTC Solar, Inc. FTCI | $75M | N/A | — | -$5.49 |
 Gran Tierra Energy Inc. GTE | $269M | N/A | — | -$5.45 |
Industry Average 2 peers with valid PE | — | 33.64x | baseline | — |
* N/A — Company is not profitable (TTM) · excluded from industry average · ▸ FMP /stock-peers + /ratios?limit=1 · priceToEarningsRatio
Annual PE Ratio History
| Fiscal Year End | PE Ratio | EPS (TTM) | YoY Change | PE vs Max |
|---|---|---|---|---|
2025-12-28Latest FY2025 | — | $-0.53 | — | |
2024-12-29 FY2024 | — | $-0.75 | — | |
2023-12-31 FY2023 | — | $-10.90 | — | |
2022-12-31 FY2022 | — | $-0.17 | — | |
2021-12-31 FY2021 | — | $-0.05 | — | |
2020-12-31 FY2020 | — | $-0.03 | — | |
2019-12-31 FY2019 | 35.61x | $0.15 | — | |
2018-12-31 FY2018 | — | $-5.76 | — | |
2017-12-31 FY2017 | — | $-6.67 | — | |
2016-12-31 FY2016 | — | $-3.25 | — |
▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API
About PE Ratio & Methodology
The price-to-earnings (P/E) ratio for SunPower Inc. (SPWR) measures how much investors pay for each dollar of the company's trailing earnings. SPWR's current PE ratio of N/A is calculated by dividing its stock price of $0.90 by its TTM earnings per share of -$0.57.
Frequently asked questions
SPWR pe ratio · 6 questionsSPWR's current PE ratio is N/A as of 2026-06-08, based on a stock price of $0.90 and TTM EPS of -$0.57. Data sourced from Financial Modeling Prep via SPWR's SEC 10-K and 10-Q filings.
▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · SunPower Inc. SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-08