SunPower Corporation (SPWR) Sharpe Ratio

Sharpe ratio is not yet available for SPWR. This metric requires at least 12 months of historical daily returns to calculate. Check back once this data is available.

How it compares to other similar stocks

The table compares SunPower Corporation's Sharpe Ratio with other stocks in the Solar industry across multiple time periods, showing how SPWR's risk-adjusted performance compares to industry peers.

Data shows 1-, 5-, and 10-year periods, plus each stock's all-time average, as of Jul 11, 2026.

Symbol	Name	1Y Sharpe Ratio
SMTGY	SMA Solar Technology AG	1.65
NXT	Nextracker Inc	1.19
SEDG	SolarEdge Technologies, Inc.	1.04
SHLS	Shoals Technologies Group, Inc.	0.88
TOYO	TOYO Co., Ltd	0.72
FSLR	First Solar, Inc.	0.71
TYGO	Tigo Energy Inc.	0.58
ASTI	Ascent Solar Technologies Inc.	0.53
SPRU	Spruce Power Holding Corp	0.41
SUNE	SUNation Energy Inc	0.29
SPWR	SunPower Corporation	—

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Historical Sharpe Ratio

The chart shows SPWR's rolling Sharpe ratio over time compared to your chosen benchmark. Rising trends indicate improving returns relative to total volatility, while declining trends may signal deteriorating risk-adjusted performance or increased volatility. Use multiple timeframes to distinguish short-term fluctuations from long-term patterns.

Identify market cycles by observing when SPWR consistently outperforms (line above benchmark), underperforms (below benchmark), or aligns with the benchmark.

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