GPI Group 1 Automotive, Inc.

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

GPI vs AN

Both indexed to 100 at 2026-05-11.

GPI AN · range 65–115 · 2026-05-11 → 2026-11-06

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

AN AutoNation, Inc.

ρ +0.79beyond mkt +0.67holdout +0.79stable 100%robust

ABG Asbury Automotive Group, Inc.

ρ +0.78beyond mkt +0.66holdout +0.79stable 100%robust

SAH Sonic Automotive, Inc.

ρ +0.77beyond mkt +0.63holdout +0.74stable 100%robust

PAG Penske Automotive Group, Inc.

ρ +0.71beyond mkt +0.55holdout +0.62stable 100%robust

LAD Lithia Motors, Inc.

ρ +0.71beyond mkt +0.54holdout +0.70stable 100%robust

KMX CarMax Inc.

ρ +0.52beyond mkt +0.29holdout +0.47stable 100%robust

VIXM ProShares VIX Mid-Term Futures ETF

ρ -0.31beyond mkt -0.04holdout -0.12stable 75%moderate

VXX iPath Series B S&P 500 VIX Short-Term Futures ETN

ρ -0.32beyond mkt -0.03holdout -0.12stable 75%moderate

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

AIT Applied Industrial Technologies, Inc.

horizon 5dρ +0.30holdout +0.04stable 75%moderate

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

NTAP NetApp, Inc. Common Stock

Δ -0.67recent -0.37prior +0.30beyond mkt -0.02

IEX IDEX Corporation

Δ -0.63recent -0.21prior +0.42beyond mkt -0.06

PRLB PROTO LABS, INC.

Δ -0.61recent -0.24prior +0.37beyond mkt -0.09

AIT Applied Industrial Technologies, Inc.

Δ -0.60recent -0.22prior +0.38beyond mkt -0.13

WAB Wabtec Inc.

Δ -0.59recent -0.17prior +0.41beyond mkt -0.01

TAIL Cambria Tail Risk ETF

Δ +0.58recent +0.35prior -0.24beyond mkt +0.03

Strong beyond-the-market co-movement with few shared neighbours.

Symbol	beyond mkt	raw ρ	shared
AN AutoNation, Inc.	+0.67	+0.79	17
PAG Penske Automotive Group, Inc.	+0.55	+0.71	14
LAD Lithia Motors, Inc.	+0.54	+0.71	14
SAH Sonic Automotive, Inc.	+0.63	+0.77	18
ABG Asbury Automotive Group, Inc.	+0.66	+0.78	19