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Healthcare
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
ELAN icon
101
Elanco Animal Health
ELAN
$11.2B
$11.2B $22.42 1.41%
TWST icon
102
Twist Bioscience
TWST
$11.1B
$11.1B $166.99 7.35%
AXSM icon
103
Axsome Therapeutics
AXSM
$10.9B
$10.9B $207.78 3.03%
XBI icon
104
State Street SPDR S&P Biotech ETF
XBI
$10.6B
$10.6B $156.72 0.97%
COO icon
105
Cooper Companies
COO
$10.5B
$10.5B $55.29 2.81%
AVTR icon
106
Avantor
AVTR
$10.5B
$10.5B $15.52 2.14%
ALGN icon
107
Align Technology
ALGN
$10.5B
$10.5B $147.61 1.4%
MOH icon
108
Molina Healthcare
MOH
$10.5B
$10.5B $200.79 2.1%
UHS icon
109
Universal Health Services
UHS
$10.4B
$10.4B $176.69 2.25%
IBB icon
110
iShares Biotechnology ETF
IBB
$10.4B
$10.4B $204.56 1.21%
RDY icon
111
Dr. Reddy's Laboratories
RDY
$10.2B
$10.2B $12.19 0%
ENSG icon
112
The Ensign Group
ENSG
$10.1B
$10.1B $173.91 0.58%
BIO icon
113
Bio-Rad Laboratories Class A
BIO
$10.1B
$10.1B $376.41 1.57%
RGEN icon
114
Repligen
RGEN
$9.98B
$9.98B $176.89 0.73%
TXG icon
115
10x Genomics
TXG
$9.98B
$9.98B $76.60 0.48%
KRYS icon
116
Krystal Biotech
KRYS
$9.97B
$9.97B $336.67 0.61%
GMED icon
117
Globus Medical
GMED
$9.95B
$9.95B $74.08 0.11%
OSCR icon
118
Oscar Health
OSCR
$9.92B
$9.92B $32.13 0.47%
KYMR icon
119
Kymera Therapeutics
KYMR
$9.79B
$9.79B $117.75 0.62%
PODD icon
120
Insulet
PODD
$9.75B
$9.75B $140.60 0.67%
GKOS icon
121
Glaukos
GKOS
$9.66B
$9.66B $163.81 1.48%
CYTK icon
122
Cytokinetics
CYTK
$9.56B
$9.56B $68.78 1.63%
HSIC icon
123
Henry Schein
HSIC
$9.46B
$9.46B $84.84 0.24%
ARWR icon
124
Arrowhead Research
ARWR
$9.39B
$9.39B $66.48 1.86%
BRKR icon
125
Bruker
BRKR
$9.35B
$9.35B $61.39 2.63%
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Healthcare Stocks at a Glance

Healthcare companies develop drugs, build medical devices, run hospitals and insurers, and supply the systems behind patient care. Demand is largely non-discretionary, but returns hinge on drug-pipeline outcomes, patent lives, and reimbursement policy — a mix of defensive services and high-risk, high-reward research bets.

There are 1,119 Healthcare sector stocks tracked by Wall St. Rank, worth a combined $9.3T.

The largest by market cap are Eli Lilly (LLY) at $1.03T, Johnson & Johnson (JNJ) at $651B and AbbVie (ABBV) at $466B.

Among institutional investors, UnitedHealth (UNH) drew the most net new fund positions in Q2 2026: 527 funds opened new positions, taking total fund holders up 337 (11%) quarter-over-quarter.

  • Combined market cap: $9.3T across 1,119 stocks.
  • Largest constituent: Eli Lilly (LLY), $1.03T market cap.
  • Most net new fund positions in Q2 2026: UnitedHealth (UNH), +337 holders.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.