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Healthcare
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
CNC icon
51
Centene
CNC
$32.2B
$32.2B $65.11 2.97%
ALNY icon
52
Alnylam Pharmaceuticals
ALNY
$32.1B
$32.1B $239.56 2.42%
BIIB icon
53
Biogen
BIIB
$31.8B
$31.8B $215.50 1.62%
ALC icon
54
Alcon
ALC
$31.4B
$31.4B $65.04 0.21%
ZTS icon
55
Zoetis
ZTS
$29.5B
$29.5B $71.40 2.22%
GEHC icon
56
GE HealthCare
GEHC
$29B
$29B $64.13 0.5%
ROIV icon
57
Roivant Sciences
ROIV
$28.7B
$28.7B $39.77 0.53%
MTD icon
58
Mettler-Toledo International
MTD
$27.9B
$27.9B $1,392.32 1.28%
MDLN
59
Medline Inc
MDLN
$27.8B
$27.8B $31.64 1.49%
DGX icon
60
Quest Diagnostics
DGX
$27.2B
$27.2B $246.45 0.4%
INSM icon
61
Insmed
INSM
$26.2B
$26.2B $120 3.21%
LH icon
62
Labcorp
LH
$26B
$26B $320.71 0.63%
RPRX icon
63
Royalty Pharma
RPRX
$26B
$26B $58.41 0.88%
WST icon
64
West Pharmaceutical
WST
$25.5B
$25.5B $362.31 1.17%
INCY icon
65
Incyte
INCY
$25.4B
$25.4B $125.31 1.81%
BNTX icon
66
BioNTech
BNTX
$24.1B
$24.1B $96.06 2.64%
PHG icon
67
Philips
PHG
$24.1B
$24.1B $24.68 0%
GH icon
68
Guardant Health
GH
$24.1B
$24.1B $179.38 2.03%
GMAB icon
69
Genmab
GMAB
$21.4B
$21.4B $34.74 0.58%
UTHR icon
70
United Therapeutics
UTHR
$21.2B
$21.2B $494.63 0.53%
THC icon
71
Tenet Healthcare
THC
$21.1B
$21.1B $261.99 0.03%
STE icon
72
Steris
STE
$20B
$20B $205.04 1.44%
VTRS icon
73
Viatris
VTRS
$19.5B
$19.5B $16.95 1.05%
VHT icon
74
Vanguard Health Care ETF
VHT
$19.1B
$19.1B $315.85 0.37%
ZBH icon
75
Zimmer Biomet
ZBH
$18.2B
$18.2B $95.36 1.18%
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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.