ISRG Intuitive Surgical, Inc. Common Stock

Last close: 452.80
504-day return: -10.57%
Median $/day: $915.8M
Relationships shown: 11

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

ISRG vs IHI

Both indexed to 100 at 2026-05-11.

ISRG IHI · range 79–127 · 2026-05-11 → 2026-11-06

Moves with ISRG

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

IHI iShares U.S. Medical Devices ETF

ρ +0.71beyond mkt +0.61holdout +0.78stable 100%robust

XHE State Street SPDR S&P Health Care Equipment ETF

ρ +0.61beyond mkt +0.43holdout +0.70stable 100%robust

SYK Stryker Corporation

ρ +0.52beyond mkt +0.38holdout +0.59stable 100%robust

GMED GLOBUS MEDICAL INC

ρ +0.55beyond mkt +0.36holdout +0.58stable 100%robust

BSX Boston Scientific Corp.

ρ +0.47beyond mkt +0.33holdout +0.50stable 100%robust

PODD Insulet Corporation Common Stock

ρ +0.49beyond mkt +0.32holdout +0.54stable 100%robust

Moves against ISRG

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

ρ -0.31beyond mkt -0.19holdout -0.11stable 75%moderate

VIXM ProShares VIX Mid-Term Futures ETF

ρ -0.41beyond mkt -0.08holdout -0.32stable 88%robust

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

ρ -0.43beyond mkt -0.06holdout -0.31stable 100%robust

TAIL Cambria Tail Risk ETF

ρ -0.32beyond mkt +0.03holdout -0.19stable 75%robust

Weekly, not daily

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

CYH Community Health Systems, Inc.

horizon 5dρ +0.38holdout +0.18stable 88%moderate

Changed this quarter

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

XMMO Invesco S&P MidCap Momentum ETF

Δ -0.64recent -0.24prior +0.41beyond mkt +0.06

PPI Investment Managers Series Trust II Astoria Real Assets ETF

Δ -0.62recent -0.26prior +0.35beyond mkt +0.08

KGS Kodiak Gas Services, Inc.

Δ -0.62recent -0.37prior +0.25beyond mkt +0.10

SMTC Semtech Corporation Common Stock

Δ -0.60recent -0.30prior +0.30beyond mkt +0.06

NGS Natural Gas Services Group, Inc.

Δ -0.60recent -0.39prior +0.21beyond mkt +0.10

ASH Ashland Inc.

Δ -0.58recent -0.31prior +0.27beyond mkt -0.03

Hidden links

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

Symbol	beyond mkt	raw ρ	shared
IHI iShares U.S. Medical Devices ETF	+0.61	+0.71	18
XHE State Street SPDR S&P Health Care Equipment ETF	+0.43	+0.61	16
GMED GLOBUS MEDICAL INC	+0.36	+0.55	15
SYK Stryker Corporation	+0.38	+0.52	18