ESOA Energy Services of America Corporation Common Stock

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

ESOA vs AROC

Both indexed to 100 at 2026-05-11.

ESOA AROC · range 49–115 · 2026-05-11 → 2026-11-06

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

AROC Archrock Inc

ρ +0.46beyond mkt +0.23holdout +0.58stable 100%robust

MTRX Matrix Service Company Common Stock

ρ +0.44beyond mkt +0.17holdout +0.58stable 88%robust

RRX Regal Rexnord Corporation

ρ +0.41beyond mkt +0.17holdout +0.51stable 100%robust

MGRC McGrath RentCorp Common Stock

ρ +0.33beyond mkt +0.16holdout +0.30stable 100%robust

CBSE Clough Select Equity ETF

ρ +0.47beyond mkt +0.15holdout +0.49stable 100%robust

MAIN Main Street Capital Corporation

ρ +0.31beyond mkt +0.13holdout +0.20stable 75%robust

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

ρ -0.33beyond mkt +0.04holdout -0.32stable 88%robust

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

ρ -0.38beyond mkt -0.03holdout -0.43stable 88%robust

TAIL Cambria Tail Risk ETF

ρ -0.37beyond mkt -0.02holdout -0.35stable 88%robust

VIXM ProShares VIX Mid-Term Futures ETF

ρ -0.32beyond mkt -0.01holdout -0.26stable 75%robust

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

NFJ Virtus Dividend, Interest & Premium Strategy Fund

horizon 10dρ +0.38holdout +0.40stable 75%robust

HAFC Hanmi Financial Corporation Common Stock

horizon 5dρ +0.32holdout +0.44stable 88%robust

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

DIVB iShares Core Dividend ETF

Δ -0.80recent -0.47prior +0.32beyond mkt -0.02

TRU TransUnion

Δ -0.75recent -0.52prior +0.23beyond mkt +0.02

EFX Equifax, Incorporated

Δ -0.72recent -0.59prior +0.14beyond mkt +0.02

ONEY State Street SPDR Russell 1000 Yield Focus ETF

Δ -0.71recent -0.42prior +0.29beyond mkt -0.06

ARCC Ares Capital Corporation Common Stock

Δ -0.70recent -0.37prior +0.33beyond mkt +0.10

DVY iShares Select Dividend ETF

Δ -0.67recent -0.38prior +0.30beyond mkt -0.04