WTM White Mountains Insurance Group Ltd.

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

WTM vs KIE

Both indexed to 100 at 2026-05-11.

WTM KIE · range 93–119 · 2026-05-11 → 2026-11-06

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

KIE State Street SPDR S&P Insurance ETF

ρ +0.62beyond mkt +0.36holdout +0.60stable 100%robust

MKL Markel Group Inc.

ρ +0.57beyond mkt +0.32holdout +0.58stable 100%robust

L Loews Corporation

ρ +0.57beyond mkt +0.29holdout +0.58stable 100%robust

AGO Assured Guaranty, LTD

ρ +0.52beyond mkt +0.27holdout +0.44stable 100%robust

AXS Axis Capital Holders Limited

ρ +0.52beyond mkt +0.26holdout +0.50stable 100%robust

EG Everest Group, Ltd.

ρ +0.52beyond mkt +0.26holdout +0.56stable 100%robust

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

ZTR Virtus Total Return Fund Inc.

horizon 10dρ +0.57holdout +0.59stable 62%moderate

DPG Duff & Phelps Utility and Infrastructure Fund Inc.

horizon 10dρ +0.54holdout +0.65stable 75%robust

STZ Constellation Brands, Inc.

horizon 10dρ +0.43holdout +0.52stable 75%robust

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

ESOA Energy Services of America Corporation Common Stock

Δ -0.64recent -0.44prior +0.20beyond mkt +0.05

GHM Graham Corporation

Δ -0.63recent -0.45prior +0.19beyond mkt +0.01

PLPC Preformed Line Products Company Common Stock

Δ -0.63recent -0.49prior +0.14beyond mkt +0.04

KGS Kodiak Gas Services, Inc.

Δ -0.62recent -0.44prior +0.19beyond mkt -0.01

ARW Arrow Electronics, Inc.

Δ -0.62recent -0.42prior +0.20beyond mkt +0.05

NUAI New Era Energy & Digital, Inc. Common Stock

Δ -0.62recent -0.57prior +0.05beyond mkt +0.04

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

Symbol	beyond mkt	raw ρ	shared	isolation
KIE State Street SPDR S&P Insurance ETF	+0.36	+0.62	23