GPN Global Payments, Inc.

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

GPN vs IPAY

Both indexed to 100 at 2026-05-11.

GPN IPAY · range 91–146 · 2026-05-11 → 2026-11-06

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

IPAY Amplify Digital Payments ETF

ρ +0.71beyond mkt +0.44holdout +0.74stable 100%robust

V VISA Inc.

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

EEFT Euronet Worldwide, Inc. Common Stock

ρ +0.62beyond mkt +0.31holdout +0.63stable 100%robust

FOUR Shift4 Payments, Inc.

ρ +0.57beyond mkt +0.31holdout +0.68stable 100%robust

MA Mastercard Incorporated

ρ +0.58beyond mkt +0.30holdout +0.55stable 100%robust

FISV Fiserv, Inc. Common Stock

ρ +0.60beyond mkt +0.30holdout +0.63stable 100%robust

VXX iPath Series B S&P 500 VIX Short-Term Futures ETN

ρ -0.37beyond mkt -0.03holdout -0.25stable 88%robust

VIXM ProShares VIX Mid-Term Futures ETF

ρ -0.33beyond mkt -0.01holdout -0.25stable 88%robust

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

LXFR Luxfer Holdings PLC Ordinary Shares

horizon 5dρ +0.37holdout +0.05stable 75%moderate

WIT Wipro Limited

horizon 5dρ +0.30holdout +0.24stable 75%robust

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

GRC The Gorman-Rupp Company Common Shares

Δ -0.67recent -0.34prior +0.33beyond mkt -0.04

NTAP NetApp, Inc. Common Stock

Δ -0.65recent -0.38prior +0.27beyond mkt -0.12

MSM MSC Industrial Direct Co., Inc. Class A

Δ -0.64recent -0.28prior +0.36beyond mkt +0.01

UEIC Universal Electronics Inc. Common Stock

Δ -0.60recent -0.28prior +0.32beyond mkt +0.03

HLIO Helios Technologies, Inc.

Δ -0.58recent -0.27prior +0.31beyond mkt -0.05

SCSC ScanSource, Inc. Common Stock

Δ -0.56recent -0.14prior +0.42beyond mkt -0.08

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

Symbol	beyond mkt	raw ρ	shared	isolation
IPAY Amplify Digital Payments ETF	+0.44	+0.71	21