BRO Brown & Brown, Inc.

Last close: 72.12
504-day return: -29.52%
Median $/day: $185.9M
Relationships shown: 15

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

BRO vs AJG

Both indexed to 100 at 2026-05-11.

BRO AJG · range 97–146 · 2026-05-11 → 2026-11-06

Moves with BRO

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

AJG Arthur J. Gallagher & Co.

ρ +0.77beyond mkt +0.57holdout +0.83stable 100%robust

MRSH Marsh

ρ +0.79beyond mkt +0.55holdout +0.85stable 100%robust

WTW Willis Towers Watson Public Limited Company Ordinary Shares

ρ +0.71beyond mkt +0.46holdout +0.76stable 100%robust

AON Aon plc Class A

ρ +0.73beyond mkt +0.45holdout +0.78stable 100%robust

RYAN Ryan Specialty Holdings, Inc.

ρ +0.64beyond mkt +0.38holdout +0.70stable 100%robust

KIE State Street SPDR S&P Insurance ETF

ρ +0.66beyond mkt +0.34holdout +0.74stable 100%robust

Moves against BRO

SANM Sanmina Corporation Common Stock

ρ -0.32beyond mkt -0.12holdout -0.59stable 50%moderate

FLEX Flex Ltd. Ordinary Shares

ρ -0.33beyond mkt -0.10holdout -0.57stable 62%moderate

SMH VanEck Semiconductor ETF

ρ -0.32beyond mkt +0.08holdout -0.60stable 62%moderate

BAI iShares A.I. Innovation and Tech Active ETF

ρ -0.32beyond mkt +0.07holdout -0.58stable 62%moderate

FORM FormFactor, Inc. FormFactor, Inc. Common Stock

ρ -0.32beyond mkt +0.05holdout -0.55stable 75%robust

TTMI TTM Technologies, Inc. Common Stock

ρ -0.32beyond mkt -0.04holdout -0.58stable 50%moderate

Weekly, not daily

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

SILC Silicom Ltd Ordinary Shares

horizon 10dρ -0.36holdout -0.51stable 25%moderate

LBRT Liberty Energy Inc.

horizon 10dρ -0.36holdout -0.50stable 38%moderate

BSX Boston Scientific Corp.

horizon 5dρ +0.34holdout +0.43stable 88%robust

Changed this quarter

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

IRDM Iridium Communications Inc Common Stock

Δ -0.70recent -0.67prior +0.02beyond mkt +0.02

MBCE Monarch Blue Chips Elite Index ETF

Δ -0.67recent -0.61prior +0.06beyond mkt +0.05

RKLB Rocket Lab Corporation Common Stock

Δ -0.66recent -0.67prior -0.01beyond mkt +0.05

PRLB PROTO LABS, INC.

Δ -0.66recent -0.67prior -0.01beyond mkt -0.07

LAZR Tema Photonics & Optical ETF

Δ -0.61recent -0.71prior -0.10beyond mkt +0.02

ESOA Energy Services of America Corporation Common Stock

Δ -0.60recent -0.58prior +0.01beyond mkt -0.00

Hidden links

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

Symbol	beyond mkt	raw ρ	shared
MRSH Marsh	+0.55	+0.79	16
AJG Arthur J. Gallagher & Co.	+0.57	+0.77	19
RYAN Ryan Specialty Holdings, Inc.	+0.38	+0.64	14
WTW Willis Towers Watson Public Limited Company Ordinary Shares	+0.46	+0.71	17
AON Aon plc Class A	+0.45	+0.73	21