KFY Korn Ferry

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

KFY vs KFRC

Both indexed to 100 at 2026-05-11.

KFY KFRC · range 94–145 · 2026-05-11 → 2026-11-06

These tend to repeat KFY's moves later.

FRPH FRP Holdings, Inc. Common Stock

lag 1dρ -0.21holdout -0.23stable 100%$/day $1.3Mrobust

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

KFRC Kforce Inc.

ρ +0.67beyond mkt +0.40holdout +0.67stable 100%robust

MAN ManpowerGroup

ρ +0.67beyond mkt +0.37holdout +0.69stable 100%robust

RHI Robert Half Inc.

ρ +0.65beyond mkt +0.32holdout +0.64stable 100%robust

KELYA Kelly Services, Inc. Class A Common Stock

ρ +0.59beyond mkt +0.27holdout +0.58stable 100%robust

HURN Huron Consulting Group Inc. Common Stock

ρ +0.52beyond mkt +0.23holdout +0.58stable 100%robust

FCN FTI Consulting, Inc.

ρ +0.47beyond mkt +0.23holdout +0.57stable 100%robust

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

IEX IDEX Corporation

horizon 5dρ +0.37holdout +0.02stable 62%moderate

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

PRLB PROTO LABS, INC.

Δ -0.68recent -0.29prior +0.39beyond mkt +0.05

AMPH Amphastar Pharmaceuticals, Inc. Common Stock

Δ -0.67recent -0.26prior +0.41beyond mkt +0.01

IEX IDEX Corporation

Δ -0.66recent -0.28prior +0.39beyond mkt -0.04

MTUS Metallus Inc.

Δ -0.64recent -0.20prior +0.44beyond mkt +0.11

CME CME Group Inc. Class A Common Stock

Δ +0.63recent +0.53prior -0.11beyond mkt -0.06

RSST Return Stacked U.S. Stocks & Managed Futures ETF

Δ -0.63recent -0.33prior +0.29beyond mkt -0.01

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

Symbol	beyond mkt	raw ρ	shared	isolation
MAN ManpowerGroup	+0.37	+0.67	8
KFRC Kforce Inc.	+0.40	+0.67	12