MGEE MGE Energy, Inc

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

MGEE vs IDA

Both indexed to 100 at 2026-05-11.

MGEE IDA · range 88–115 · 2026-05-11 → 2026-11-06

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

IDA IDACORP, Inc.

ρ +0.63beyond mkt +0.38holdout +0.64stable 100%robust

POR Portland General Electric Company

ρ +0.64beyond mkt +0.38holdout +0.65stable 100%robust

EVRG Evergy, Inc. Common Stock

ρ +0.62beyond mkt +0.37holdout +0.68stable 100%robust

AWR American States Water Company

ρ +0.58beyond mkt +0.36holdout +0.57stable 100%robust

OGS ONE GAS, INC.

ρ +0.63beyond mkt +0.36holdout +0.59stable 100%robust

LNT Alliant Energy Corporation Common Stock

ρ +0.63beyond mkt +0.35holdout +0.65stable 100%robust

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

BBUC Brookfield Business Corporation Class A Subordinate Voting Shares

horizon 10dρ +0.38holdout +0.46stable 62%moderate

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

OSUR OraSure Technologies, Inc. Common Stock

Δ -0.58recent -0.37prior +0.21beyond mkt +0.00

CTKB Cytek Biosciences, Inc. Common Stock

Δ -0.58recent -0.41prior +0.17beyond mkt +0.03

CODX Co-Diagnostics, Inc. Common Stock

Δ -0.58recent -0.50prior +0.07beyond mkt +0.01

A Agilent Technologies Inc.

Δ -0.56recent -0.34prior +0.22beyond mkt -0.01

MLAB Mesa Laboratories, Inc. Common Stock

Δ -0.55recent -0.34prior +0.22beyond mkt +0.02

ILMN Illumina, Inc. Common Stock

Δ -0.55recent -0.39prior +0.16beyond mkt +0.04

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

Symbol	beyond mkt	raw ρ	shared
LNT Alliant Energy Corporation Common Stock	+0.35	+0.63	15
EVRG Evergy, Inc. Common Stock	+0.37	+0.62	16
IDA IDACORP, Inc.	+0.38	+0.63	17
AWR American States Water Company	+0.36	+0.58	17
POR Portland General Electric Company	+0.38	+0.64	19
OGS ONE GAS, INC.	+0.36	+0.63	21