US ▾

Sector analysis · US

Health Care: which companies drove growth

The 20 largest Health Care companies by market cap at the end of Q3 2025 (30 Sep 2025), compared with Q3 2024.

The top 20 at Q3 2025

Q3 2025 vs Q3 2024: combined net profit $38.8B (+14%), median EPS +13% (15 of 20 up), market-cap-weighted price −10%. 20 of 20 reported.

Weight is each company's share of the 20 companies' combined market cap. Contribution is the change in its owners' profit divided by their combined base profit, in percentage points, so the column adds up to the sector's earnings growth. EPS cannot be added across companies, which is why contributions use profit.

#CompanyWeightEPS $, base → nowEPS growthContributionPrice
1Eli Lilly and CompanyLLY16.7%1.07 → 6.21+480% +13.5 pp−13%
2Johnson & JohnsonJNJ11.0%1.11 → 2.12+91% +7.2 pp+15%
3AbbVie Inc.ABBV10.0%0.88 → 0.10−89% −4.0 pp+18%
4UnitedHealth Group IncorporatedUNH7.6%6.51 → 2.59−60% −10.9 pp−41%
5Abbott LaboratoriesABT5.7%0.94 → 0.940% 0.0 pp+18%
6Merck & Co., Inc.MRK5.1%1.24 → 2.32+87% +7.7 pp−27%
7Thermo Fisher Scientific Inc.TMO4.4%4.24 → 4.27+1% 0.0 pp−22%
8Intuitive Surgical, Inc.ISRG3.9%1.56 → 1.95+25% +0.4 pp−9%
9Amgen Inc.AMGN3.7%5.22 → 5.93+14% +1.1 pp−13%
10Pfizer Inc.PFE3.5%0.78 → 0.62−21% −2.7 pp−12%
11Boston Scientific CorporationBSX3.5%0.32 → 0.50+59% +0.8 pp+17%
12Stryker CorporationSYK3.4%2.16 → 2.22+3% +0.1 pp+2%
13Danaher CorporationDHR3.4%1.12 → 1.27+13% +0.3 pp−29%
14Gilead Sciences, Inc.GILD3.4%1.00 → 2.43+143% +5.3 pp+32%
15Medtronic plcMDT3.0%0.99 → 1.07+8% +0.3 pp+6%
16Vertex Pharmaceuticals IncorporatedVRTX2.4%4.01 → 4.20+5% +0.1 pp−16%
17HCA Healthcare, Inc.HCA2.4%4.89 → 6.96+42% +1.1 pp+3%
18CVS Health Corp.CVS2.3%0.07 → −3.13to loss −11.9 pp+20%
19McKesson CorporationMCK2.3%1.86 → 8.92+380% +2.5 pp+59%
20Bristol-Myers Squibb CompanyBMY2.2%0.60 → 1.08+80% +2.9 pp−13%
Sector earnings growth100%+13.8 pp

Who joined and who left

1 joined and 1 left the top 20 since Q2 2025, as market caps moved.

Joined the top 20 since Q2 2025 1

Left the top 20 since Q2 2025 1

  • was #20 Cigna Corporation CI

EPS growth by company, Q3 2023 to Q2 2026

Each company's EPS growth year on year, every quarter it was in the top 20.

≤ −40%−20%0+20%≥ +40% Blue is growth, red is decline, grey is about zero; the colour stops deepening at ±40%.
  • turned profitableto loss crossed zero, so there is no growth rate to print
  • loss, smallerloss, bigger a loss in both quarters
  • outside not in the sector's top 20 that quarter
EPS growth of each company in the sector's top 20, by quarter
CompanyQ3 2023Q4 2023Q1 2024Q2 2024Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
LLYto loss+19%+75%+76%turned profitable+102%+23%+92%+480%+51%+170%+26%
JNJ+508%+26%turned profitable−2%−89%−16%+239%+19%+91%+49%−53%−1%
ABBV−55%−67%+492%−32%−12%to loss−6%−31%−89%turned profitable−46%+285%
UNH+12%+16%to loss−22%+4%+3%turned profitable−18%−60%−100%+1%+62%
ABT+1%+54%−7%−5%+15%+479%+8%+36%0%−81%−18%−48%
MRK+45%to loss+68%turned profitable−33%turned profitable+7%−18%+87%−20%to lossto loss
TMO+17%+5%+4%+15%−4%+14%+15%+6%+1%+9%+11%+9%
ISRG+29%+86%+51%+24%+34%+11%+27%+24%+25%+18%+19%+30%
AMGN−19%−53%to loss−46%+62%−18%turned profitable+92%+14%+111%+4%+65%
PFEto lossto loss−43%−99%turned profitableturned profitable−5%+12,043%−21%to loss−10%to loss
BSXoutsideoutside+61%+22%−8%+11%+35%+143%+59%+18%+99%outside
SYK−16%+103%+33%+11%+20%−53%−18%+7%+3%+56%+14%+44%
DHR−28%−51%−25%−18%−26%+3%−9%−37%+13%+13%+10%+60%
GILD+22%−12%outside+55%−42%+25%turned profitable+21%+143%+23%+55%to loss
MDT+113%+8%−44%+36%+46%+2%+67%+1%+8%−12%+17%+41%
VRTX+11%+18%+57%to loss+1%−6%−41%turned profitable+5%+33%+61%+8%
HCAoutsideoutsideoutside+29%+26%outsideoutside+24%+42%+45%+11%+12%
CVSturned profitable−10%−47%outsideoutsideoutside+60%outsideto loss+77%+63%+189%
MCKoutsideoutsideoutsideoutsideoutsideoutsideoutside−11%+380%+38%+37%−18%
BMY+24%−8%to lossoutside−35%−96%turned profitable−23%+80%+1,401%+9%+153%