SPWR SunPower Inc. Common Stock

Last close: 0.27
504-day return: -87.17%
Median $/day: $1.3M
Relationships shown: 13

together opposite · bar = ρ at each lag, −10 … 0 … +10 days · holdout ρ · click a card for the full picture

SPWR vs TAN

Both indexed to 100 at 2026-05-11.

SPWR TAN · range 19–117 · 2026-05-11 → 2026-11-06

Moves with SPWR

Same day, ranked by what's left after the market and sector factors are removed ("beyond mkt").

TAN Invesco Solar ETF

ρ +0.45beyond mkt +0.27holdout +0.37stable 100%robust

CNRG State Street SPDR S&P Kensho Grid Innovation ETF

ρ +0.45beyond mkt +0.25holdout +0.34stable 100%robust

FSLR First Solar, Inc. Common Stock

ρ +0.37beyond mkt +0.25holdout +0.36stable 100%robust

ARRY Array Technologies, Inc. Common Stock

ρ +0.37beyond mkt +0.24holdout +0.38stable 100%robust

SHLS Shoals Technologies Group, Inc. Class A Common Stock

ρ +0.38beyond mkt +0.24holdout +0.34stable 100%robust

RUN Sunrun Inc. Common Stock

ρ +0.40beyond mkt +0.24holdout +0.32stable 100%robust

Moves against SPWR

BTAL AGF U.S. Market Neutral Anti-Beta Fund

ρ -0.36beyond mkt -0.09holdout -0.33stable 100%robust

Weekly, not daily

No day-to-day relationship, but 5- or 10-day returns move together.

SID Companhia Siderurgica Nacional S.A. (CSN)

horizon 10dρ +0.45holdout +0.44stable 62%moderate

LQDH iShares Interest Rate Hedged Corporate Bond ETF

horizon 10dρ +0.41holdout +0.31stable 88%robust

FMC FMC Corporation

horizon 10dρ +0.40holdout +0.37stable 75%robust

EBS Emergent Biosolutions, Inc.

horizon 10dρ +0.39holdout +0.48stable 88%robust

SIGA SIGA Technologies Inc. Common Stock

horizon 10dρ +0.39holdout +0.33stable 75%robust

FATE Fate Therapeutics, Inc. Common Stock

horizon 5dρ +0.36holdout +0.27stable 62%moderate

Changed this quarter

Biggest shifts in same-day correlation over the last 63 trading days versus the year before.

SKYE Skye Bioscience, Inc. Common Stock

Δ -0.56recent -0.35prior +0.22beyond mkt +0.03

MTZ MasTec, Inc.

Δ -0.52recent -0.21prior +0.31beyond mkt +0.04

TTE TotalEnergies SE

Δ -0.50recent -0.38prior +0.11beyond mkt -0.02

SHEH Shell plc ADRhedged

Δ -0.44recent -0.36prior +0.08beyond mkt -0.03

PRN Invesco Exchange-Traded Fund Trust Invesco Dorsey Wright Industrials Momentum ETF

Δ -0.43recent -0.10prior +0.33beyond mkt +0.01

XOM ExxonMobil Holdings Corporation

Δ -0.43recent -0.36prior +0.07beyond mkt -0.02

Traded with SPWR

Abnormal volume rises and falls on the same days as SPWR's, while prices do not move together: the same hands, not the same business.

Symbol	traded together ρ	big prints together ρ	priced together ρ	q
TVRD Tvardi Therapeutics, Inc. Common Stock	+0.42	+0.21	-0.02	<1e-15
JBIO Jade Biosciences, Inc. Common Stock	+0.37	+0.19	+0.03	<1e-15
RBKB Rhinebeck Bancorp, Inc. Common Stock	+0.37	+0.14	-0.02	3e-13
ITIC Investors Title Company Common Stock	+0.37	+0.12	+0.02	<1e-15
NPWR NET Power Inc.	+0.40	+0.08	-0.04	<1e-15
CHAI Core AI Holdings, Inc. Common Shares	+0.33	+0.20	+0.06	1e-10