EXTR Extreme Networks, Inc. Common Stock

Last close: 24.03
504-day return: +59.24%
Median $/day: $23.9M
Relationships shown: 14

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

EXTR vs CSCO

Both indexed to 100 at 2026-05-11.

EXTR CSCO · range 86–139 · 2026-05-11 → 2026-11-06

Moves with EXTR

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

CSCO Cisco Systems, Inc. Common Stock (DE)

ρ +0.61beyond mkt +0.43holdout +0.66stable 100%robust

NTCT NetScout Systems, Inc. Common Stock

ρ +0.61beyond mkt +0.38holdout +0.61stable 100%robust

IDGT iShares U.S. Digital Infrastructure and Real Estate ETF

ρ +0.64beyond mkt +0.35holdout +0.73stable 100%robust

XTL State Street SPDR S&P Telecom ETF

ρ +0.65beyond mkt +0.33holdout +0.75stable 100%robust

UFOX ETF Series Solutions Defiance Space and Connective Tech ETF

ρ +0.66beyond mkt +0.32holdout +0.70stable 100%robust

ATEN A10 NETWORKS INC

ρ +0.56beyond mkt +0.32holdout +0.54stable 100%robust

Moves against EXTR

BTAL AGF U.S. Market Neutral Anti-Beta Fund

ρ -0.49beyond mkt +0.13holdout -0.51stable 100%robust

VIXM ProShares VIX Mid-Term Futures ETF

ρ -0.36beyond mkt +0.10holdout -0.24stable 88%robust

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

ρ -0.43beyond mkt +0.09holdout -0.34stable 100%robust

TAIL Cambria Tail Risk ETF

ρ -0.37beyond mkt +0.09holdout -0.33stable 88%robust

Weekly, not daily

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

UPBD Upbound Group, Inc. Common Stock

horizon 5dρ +0.35holdout +0.15stable 88%moderate

DBI Designer Brands Inc.

horizon 5dρ +0.31holdout +0.01stable 88%moderate

AN AutoNation, Inc.

horizon 5dρ +0.31holdout +0.05stable 75%moderate

ONEY State Street SPDR Russell 1000 Yield Focus ETF

horizon 5dρ +0.30holdout +0.03stable 75%moderate

Changed this quarter

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

DLX Deluxe Corporation

Δ -0.62recent -0.33prior +0.29beyond mkt -0.02

XRT State Street SPDR S&P Retail ETF

Δ -0.60recent -0.19prior +0.41beyond mkt -0.02

TRU TransUnion

Δ -0.60recent -0.28prior +0.32beyond mkt +0.02

AN AutoNation, Inc.

Δ -0.60recent -0.26prior +0.33beyond mkt +0.02

EHC Encompass Health Corporation Common Stock

Δ -0.58recent -0.44prior +0.13beyond mkt +0.05

WSO Watsco, Inc.

Δ -0.57recent -0.34prior +0.23beyond mkt -0.15

Hidden links

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

Symbol	beyond mkt	raw ρ	shared	isolation
NTCT NetScout Systems, Inc. Common Stock	+0.38	+0.61	11
CSCO Cisco Systems, Inc. Common Stock (DE)	+0.43	+0.61	17