Membership and Growth - Total membership reached 275,300 as of January 1, 2026, reflecting a 30% Compound Annual Growth Rate (CAGR) since inception[16] - The company projects year-end 2026 membership to be in the range of 290,000 to 296,000[16,46] - From 2024 to Q3 2025, peers averaged 1% annual membership growth[36] - As of January 1, 2026, 80% of new members are new to MA, and 20% are MA plan switchers[47] - January 1 net Medicare Advantage enrollment growth in California was +23,800 (+84% YoY)[47] - January 1 net Medicare Advantage enrollment growth Ex-California was +41,500 (+23% YoY)[47] Financial Performance - The company's total revenue has grown from $127 million in 2014 to $3939 million in 2024[16] - The company raised YE adjusted EBITDA guidance from $48M to $94M at the midpoint from initial guidance to current guidance[52] - The company expects consensus adjusted EBITDA of $145M to be within FY 2026 guidance range[52] Quality and Cost Management - 100% of Alignment's members are in plans rated 4 stars or above, compared to 65% for the industry[40] - The company invests ~4% of medical expenses for at-risk members in employed clinical model[21] - The company has achieved superior growth while managing medical costs effectively, differentiating itself from peers who averaged a 1% annual membership growth and an annual increase in MBR of 160bps[36] Market Position - The company has less than 1% national market share and approximately 6% share in existing markets[53] - The MA market is projected to grow further over the next decade, with MA penetration reaching 58% in 2034[54]