CI The Cigna Group

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

CI vs IHF

Both indexed to 100 at 2026-05-11.

CI IHF · range 93–122 · 2026-05-11 → 2026-11-06

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

IHF iShares U.S. Healthcare Providers ETF

ρ +0.67beyond mkt +0.59holdout +0.65stable 100%robust

ELV Elevance Health, Inc.

ρ +0.56beyond mkt +0.46holdout +0.64stable 100%robust

CVS CVS HEALTH CORPORATION

ρ +0.51beyond mkt +0.43holdout +0.54stable 100%robust

UNH UNITEDHEALTH GROUP INCORPORATED (Delaware)

ρ +0.49beyond mkt +0.42holdout +0.46stable 100%robust

CNC Centene Corporation

ρ +0.47beyond mkt +0.38holdout +0.50stable 100%robust

MOH Molina Healthcare, Inc.

ρ +0.48beyond mkt +0.38holdout +0.49stable 100%robust

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

INTC Intel Corporation Common Stock

Δ -0.60recent -0.53prior +0.07beyond mkt +0.09

SVCO Silvaco Group, Inc. Common Stock

Δ -0.59recent -0.56prior +0.03beyond mkt +0.08

ALNT Allient Inc. Common Stock

Δ -0.59recent -0.57prior +0.02beyond mkt +0.01

KEYS Keysight Technologies, Inc.

Δ -0.56recent -0.50prior +0.07beyond mkt +0.05

FORM FormFactor, Inc. FormFactor, Inc. Common Stock

Δ -0.56recent -0.58prior -0.01beyond mkt +0.04

MTUS Metallus Inc.

Δ -0.55recent -0.37prior +0.18beyond mkt +0.07

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

Symbol	beyond mkt	raw ρ	shared
UNH UNITEDHEALTH GROUP INCORPORATED (Delaware)	+0.42	+0.49	15
XHS State Street SPDR S&P Health Care Services ETF	+0.37	+0.48	14
IHF iShares U.S. Healthcare Providers ETF	+0.59	+0.67	20
CVS CVS HEALTH CORPORATION	+0.43	+0.51	17
CNC Centene Corporation	+0.38	+0.47	19
ELV Elevance Health, Inc.	+0.46	+0.56	21