HUBG Hub Group, Inc. Class A Common Stock

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

HUBG vs SNDR

Both indexed to 100 at 2026-05-11.

HUBG SNDR · range 58–130 · 2026-05-11 → 2026-11-06

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

SNDR Schneider National, Inc.

ρ +0.74beyond mkt +0.54holdout +0.69stable 100%robust

WERN Werner Enterprises, Inc. Common Stock

ρ +0.71beyond mkt +0.52holdout +0.60stable 100%robust

KNX Knight-Swift Transportation Holdings Inc. Class A Common Stock

ρ +0.68beyond mkt +0.47holdout +0.58stable 100%robust

XTN State Street SPDR S&P Transportation ETF

ρ +0.73beyond mkt +0.46holdout +0.67stable 100%robust

MRTN Marten Transport, Ltd. Common Stock

ρ +0.69beyond mkt +0.46holdout +0.64stable 100%robust

LSTR Landstar System, Inc. Common Stock

ρ +0.67beyond mkt +0.46holdout +0.58stable 100%robust

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

ρ -0.35beyond mkt +0.06holdout -0.23stable 88%robust

VIXM ProShares VIX Mid-Term Futures ETF

ρ -0.32beyond mkt +0.03holdout -0.18stable 88%robust

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

FTRE Fortrea Holdings Inc. Common Stock

horizon 10dρ +0.35holdout +0.19stable 88%robust

CDXS Codexis, Inc. Common Stock

horizon 5dρ +0.31holdout +0.20stable 62%moderate

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

MG Mistras Group Inc.

Δ -0.62recent -0.26prior +0.36beyond mkt -0.05

HZO MarineMax, Inc.

Δ -0.61recent -0.16prior +0.45beyond mkt -0.07

BORR Borr Drilling Limited

Δ -0.58recent -0.32prior +0.26beyond mkt -0.01

HP Helmerich & Payne, Inc.

Δ -0.57recent -0.33prior +0.24beyond mkt -0.06

GRNT Granite Ridge Resources, Inc.

Δ -0.55recent -0.41prior +0.14beyond mkt -0.08

WHD Cactus, Inc.

Δ -0.54recent -0.15prior +0.39beyond mkt +0.04

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

Symbol	beyond mkt	raw ρ	shared
SNDR Schneider National, Inc.	+0.54	+0.74	22
XTN State Street SPDR S&P Transportation ETF	+0.46	+0.73	22
EXPD Expeditors International of Washington, Inc.	+0.35	+0.58	21
LSTR Landstar System, Inc. Common Stock	+0.46	+0.67	25
WERN Werner Enterprises, Inc. Common Stock	+0.52	+0.71	26
ODFL Old Dominion Freight Line, Inc. Common Stock	+0.42	+0.67	25