HUMHealthcareHealth Insurance·Sep 3, 2026·6 min read

[HUM] Humana Thesis 2026: Medicare Advantage Growth Bet Weighs Against STARS Rating Drag

Humana FY25 revenue $129.7B (+10%); op income $1.45B (-11%); NI $1.19B; EPS $9.84. AEP +1M Medicare Advantage members (+20%); retention rate improved 500+bp. 70% of new sales switchers; 70% in 4 stars or better. Anticipate FY26 individual MA +25% growth. STARS net headwind ~$3.5B FY26 (net of mitigation). FY26 individual MA pretax margin doubles (normalized for STARS). Insurance benefit ratio 90.4%. Medicaid spans 13 states (Georgia + Texas launching 2026). Strategic primary care acquisition planned. FY26 guide: adj EPS at least $9; STARS top quartile recovery by 2028.

Humana 2025-26: MA +25% Growth, $9 EPS Floor, $3.5B STARS Drag

FY25 revenue $129.7B (+10%); op income $1.45B (-11%); NI $1.19B (-1.6%); EPS $9.84. AEP +1M MA members (20%); retention +500bp. Anticipate FY26 individual MA membership +25%. STARS net headwind ~$3.5B FY26 (net of mitigation). FY26 guide: adj EPS at least $9. Strategic primary care acquisition planned. Medicaid: 13 states (Georgia + Texas launching 2026).

Key takeaways

  • AEP membership growth +1M (+20%) — surprising upside. Retention rate improved 500+bp YoY. 70% of new sales switchers from competitor plans (vs typical bounce-back-heavy pattern); 70% in 4 stars or better. The brand pull is real.
  • STARS headwind $3.5B FY26 net of mitigation. This is the bear case: net STARS impact across individual + group MA, partially offset by contract diversification + provider deals. Confidence in returning to top quartile by 2028.
  • FY26 individual MA pretax margin doubles (normalized for STARS). The underlying margin trajectory is improving — STARS is the stand-alone overlay drag, not operational deterioration. Membership growth + cost productivity = expanding underlying margin.
  • CenterWell pharmacy + primary care compounding. Q4 saw growth in pharmacy (DTC volume + specialty); FY26 PCO patient growth + home health volume up on membership. "Strategic primary care acquisition" announced for 2026 — material capital deployment.
  • FY26 EPS floor at $9 — set conservatively. Mgmt explicit that 2026 initial guide is more conservative than typical due to dynamic environment. The implication: meaningful upside if STARS mitigation lands.

Business

Humana Inc. is a US health insurance + healthcare services company with two reportable segments + a leading Medicare Advantage franchise:

  • Insurance (~85% of revenue). Medicare Advantage (individual + group), Medicaid, Tricare. FY25 benefit ratio 90.4% (slightly better than guide). FY26 individual MA +25% growth expected. Medicaid: 13 states (Georgia + Texas launching 2026).
  • CenterWell (~15%). Pharmacy + primary care + home health. Pharmacy outperforming year-to-date with higher DTC volume + favorable specialty pharmacy. PCO (Primary Care Organization) patient growth tied to MA membership. Home health volumes growing.

Strategic moves FY25:

  • AEP +1M members / +20%; retention +500bp
  • 30 new primary care centers (Q1)
  • Selected for new Illinois Medicaid contracts (Q1)
  • Refiled STARS lawsuit (Q2)
  • Genpact partnership + agentic AI platform announced (Q3)
  • Selling non-core assets (capital efficiency)
  • Days in claims payable optimization
  • Hoping to announce strategic primary care acquisition (Q4)

FY25 financial performance

Metric (FY)2022202320242025
Revenue ($B)92.92106.44117.81129.66
Revenue YoYn/a+15%+11%+10%
Op income ($B)3.563.321.631.45
Op margin3.8%3.1%1.4%1.1%
Net income ($B)2.812.491.211.19
Diluted EPS ($)22.0820.009.989.84
FCF ($B)3.452.982.390.38
Capex ($M)-1,137-1,004-575-546
Total debt ($B)11.7512.2712.2612.94
Dividends ($M)-392-431-431-430
Buyback ($M)-2,096-1,573-817-151

The earnings progression: revenue compounding +10-15% per year (membership + rate); op income compressed to $1.45B (vs $3.56B FY22) — reflecting MA reimbursement headwinds + STARS impact + integration. EPS $9.84 vs $22.08 FY22 (-55% from peak).

FY25 FCF $375M (-84%) reflects working capital + benefit cost timing. Stark vs FY22 $3.45B FCF — the model has compressed materially.

Buybacks dialed down to $-151M FY25 (vs $-2.1B FY22) — prudent capital deployment ahead of strategic primary care acquisition.

Capital allocation

  • Capex: $-546M FY25 (~0.4% of revenue, light asset model).
  • Dividends: $-430M FY25 (flat YoY); ~$3.93/share annual.
  • Buybacks: $-151M FY25 (vs $-817M FY24, -82%). No additional buybacks planned beyond Q2 buyback.
  • M&A: Hoping to announce strategic primary care acquisition (Q4 statement).
  • Debt: $12.94B (+5% YoY).
  • FCF: $375M (-84%).

The capital allocation pivot is clear: minimize buybacks, build cash for primary care acquisition, capital efficiency through asset sales.

FY26 outlook (per Q4 2025 call, 2026-02-11)

FY26 frameworkDetail
Adjusted EPSAt least $9
Individual MA membership growth~25%
MA pretax margin (normalized for STARS)Double FY25
STARS net headwind~$3.5B (net of mitigation)
Operating cost ratioSignificant improvement
Medicaid spans13 states (Georgia + Texas launching)
STARS recoveryTop quartile by 2028

The "at least $9" floor is conservative given dynamic environment; mgmt has historically beat conservative initial guides. STARS recovery to 2028 is the multi-year overhang.

Key risks

  • STARS lawsuit / 2026 ratings. Refiled lawsuit Q2 2025; outcome unknown. STARS is the dominant FY26 EPS driver.
  • MA reimbursement / IRA / Doc Fix. Medicare Advantage reimbursement environment + Doc Fix implementation timing affects guidance.
  • Membership concentration. AEP +25% individual MA = membership concentration on growth. Disenrollment / utilization volatility.
  • Acquisition integration. Primary care acquisition introduces integration + revenue ramp risk.
  • Operational leverage. Backoffice transformation (Genpact + agentic AI) — execution dependent.
  • Tariff regime / cost of care. Medical cost inflation continues; mitigation through clinical care management.

Bottom line

HUM FY25 is the AEP +1M / FY26 +25% MA growth + STARS reset year. Underlying MA pretax margin doubling (normalized for STARS) shows operational improvement; STARS is the standalone overlay drag at $3.5B net headwind. FY26 EPS floor of $9 is conservative; meaningful upside on STARS mitigation outcome. Strategic primary care acquisition coming. Risks are STARS + lawsuit + reimbursement + acquisition. Quality MA franchise mid-multi-year recovery / re-rating cycle.

Citations

  • Humana Inc. FY25 Form 10-K (filed February 2026, SEC EDGAR).
  • HUM Q4 2025 earnings call, 2026-02-11 — AEP +1M MA members (+20%); retention +500bp; FY26 individual MA +25% growth; FY26 adj EPS at least $9; STARS net headwind ~$3.5B; primary care acquisition planned.
  • HUM Q3 2025 earnings call, 2025-11-05 — FY EPS outlook $17 reaffirmed; selling non-core assets; M&A in primary care.
  • HUM Q2 2025 earnings call, 2025-07-30 — FY EPS raised $16.25 → $17; membership decline 500K (vs 550K guide); STARS lawsuit refiled.
  • HUM Q1 2025 earnings call, 2025-04-30 — 30 new primary care centers; Medicaid 100K growth; FY EPS $16.25 reaffirmed.
  • Internal financial_statements view (consolidated annual + cash flow + capital structure).
Related:HUM

Want deeper analysis?

Ask drillr anything about HUM — powered by SEC filings, earnings calls, and real-time data.

Try drillr.ai for free