ATR AptarGroup, Inc.

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

ATR vs AMCR

Both indexed to 100 at 2026-05-11.

ATR AMCR · range 91–126 · 2026-05-11 → 2026-11-06

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

AMCR Amcor plc Ordinary Shares

ρ +0.63beyond mkt +0.32holdout +0.72stable 100%robust

SLGN Silgan Holdings Inc

ρ +0.63beyond mkt +0.30holdout +0.66stable 100%robust

GEF Greif, Inc.

ρ +0.56beyond mkt +0.27holdout +0.51stable 100%robust

CCK Crown Holdings Inc.

ρ +0.56beyond mkt +0.26holdout +0.61stable 100%robust

CR Crane Company

ρ +0.41beyond mkt +0.25holdout +0.40stable 75%robust

BALL Ball Corporation

ρ +0.59beyond mkt +0.23holdout +0.61stable 100%robust

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

RA Brookfield Real Assets Income Fund Inc.

horizon 10dρ +0.48holdout +0.59stable 62%moderate

XRN Chiron Real Estate Inc.

horizon 5dρ +0.32holdout +0.21stable 75%robust

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

GHM Graham Corporation

Δ -0.72recent -0.43prior +0.29beyond mkt +0.11

MTRN Materion Corporation

Δ -0.70recent -0.40prior +0.30beyond mkt -0.01

MBCE Monarch Blue Chips Elite Index ETF

Δ -0.66recent -0.33prior +0.33beyond mkt +0.02

NPO Enpro Inc.

Δ -0.61recent -0.31prior +0.30beyond mkt +0.03

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

Δ -0.60recent -0.34prior +0.26beyond mkt -0.02

ARW Arrow Electronics, Inc.

Δ -0.58recent -0.24prior +0.35beyond mkt +0.12