NTRA Natera, Inc. Common Stock

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

NTRA vs HTEC

Both indexed to 100 at 2026-05-11.

NTRA HTEC · range 94–219 · 2026-05-11 → 2026-11-06

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

HTEC ROBO Global Healthcare Technology and Innovation ETF

ρ +0.61beyond mkt +0.48holdout +0.69stable 100%robust

GH Guardant Health, Inc. Common Stock

ρ +0.60beyond mkt +0.48holdout +0.71stable 100%robust

VCYT Veracyte, Inc. Common Stock

ρ +0.59beyond mkt +0.44holdout +0.66stable 100%robust

GNOM Global X Funds Global X Genomics & Biotechnology ETF

ρ +0.61beyond mkt +0.42holdout +0.76stable 100%robust

FBT First Trust NYSE Arca Biotechnology Index Fund

ρ +0.55beyond mkt +0.38holdout +0.69stable 100%robust

CSTL Castle Biosciences, Inc. Common Stock

ρ +0.51beyond mkt +0.37holdout +0.57stable 100%robust

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

ρ -0.40beyond mkt -0.12holdout -0.39stable 100%robust

VIXM ProShares VIX Mid-Term Futures ETF

ρ -0.36beyond mkt -0.10holdout -0.37stable 75%robust

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

ρ -0.38beyond mkt -0.08holdout -0.38stable 88%robust

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

MGEE MGE Energy, Inc

Δ -0.48recent -0.45prior +0.03beyond mkt -0.02

PLMR Palomar Holdings, Inc. Common stock

Δ -0.47recent -0.40prior +0.07beyond mkt -0.05

MTZ MasTec, Inc.

Δ -0.47recent -0.17prior +0.31beyond mkt -0.01

TTWO Take-Two Interactive Software, Inc. Common Stock

Δ -0.47recent -0.14prior +0.32beyond mkt +0.03

BDSX Biodesix, Inc. Common Stock

Δ +0.46recent +0.60prior +0.14beyond mkt +0.02

NWN Northwest Natural Holding Company

Δ -0.45recent -0.50prior -0.05beyond mkt -0.04

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

Symbol	beyond mkt	raw ρ	shared
GH Guardant Health, Inc. Common Stock	+0.48	+0.60	16
FBT First Trust NYSE Arca Biotechnology Index Fund	+0.38	+0.55	14
HTEC ROBO Global Healthcare Technology and Innovation ETF	+0.48	+0.61	19
GNOM Global X Funds Global X Genomics & Biotechnology ETF	+0.42	+0.61	18
NEO NeoGenomics, Inc. Common Stock	+0.36	+0.50	16
VCYT Veracyte, Inc. Common Stock	+0.44	+0.59	19