GME GameStop Corp. Class A

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

GME vs KOSS

Both indexed to 100 at 2026-05-11.

GME KOSS · range 77–121 · 2026-05-11 → 2026-11-06

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

KOSS Koss Corporation Common Stock

ρ +0.40beyond mkt +0.26holdout +0.32stable 88%robust

ESPO VanEck Video Gaming and eSports ETF

ρ +0.42beyond mkt +0.25holdout +0.32stable 100%robust

AMC AMC ENTERTAINMENT HOLDINGS, INC.

ρ +0.32beyond mkt +0.20holdout +0.25stable 88%robust

YMAX YieldMax Universe Fund of Option Income ETFs

ρ +0.41beyond mkt +0.20holdout +0.35stable 100%robust

ARKK ARK Innovation ETF

ρ +0.41beyond mkt +0.17holdout +0.37stable 100%robust

ARKF ARK Blockchain & Fintech Innovation ETF

ρ +0.38beyond mkt +0.13holdout +0.38stable 100%robust

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

BMR Beamr Imaging Ltd. Ordinary Share

horizon 10dρ +0.42holdout +0.41stable 75%robust

FPI Farmland Partners Inc.

horizon 10dρ +0.39holdout +0.31stable 50%moderate

VBNK VersaBank Common Shares

horizon 10dρ +0.38holdout +0.49stable 75%robust

PRTH Priority Technology Holdings, Inc. Common Stock

horizon 10dρ +0.36holdout +0.30stable 62%moderate

FVRR Fiverr International Ltd.

horizon 10dρ +0.36holdout +0.23stable 88%robust

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

JELD JELD-WEN Holding, Inc.

Δ -0.51recent -0.35prior +0.16beyond mkt -0.06

SCIO First Trust Structured Credit Income Opportunities ETF

Δ -0.49recent -0.43prior +0.06beyond mkt -0.02

JYNT The Joint Corp. Common Stock

Δ -0.44recent -0.30prior +0.14beyond mkt -0.06

SEGG Sports Entertainment Gaming Global Corporation Common Stock

Δ -0.44recent -0.33prior +0.11beyond mkt -0.01

AGZD WisdomTree Trust WisdomTree Interest Rate Hedged U.S. Aggregate Bond Fund

Δ +0.37recent +0.41prior +0.04beyond mkt +0.05

TXNM TXNM Energy, Inc.

Δ -0.36recent -0.34prior +0.02beyond mkt -0.07

Abnormal volume rises and falls on the same days as GME'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
TWG Top Wealth Group Holding Limited Class A Ordinary Shares	+0.49	+0.19	+0.06	<1e-15
CLBR Colombier Acquisition Corp. III	+0.40	+0.21	+0.08	<1e-15
INHD Inno Holdings Inc. Common Stock	+0.40	+0.16	-0.02	<1e-15
PPSI Pioneer Power Solutions, Inc. Common Stock	+0.35	+0.25	+0.02	1e-11
NAC Nuveen California Quality Municipal Income Fund	+0.39	+0.14	+0.01	<1e-15