Shares of Alignment Healthcare, a health insurance provider, experienced a sharp decline of 13.9% during the afternoon trading session following a disappointing preliminary payment proposal for Medicare Advantage from the Centers for Medicare & Medicaid Services (CMS). The agency announced a meager 0.09% increase in payment rates for the year 2027, a figure that was significantly below industry expectations. Analysts had forecasted growth between 4% and 6%, making the announcement a jarring surprise for investors and stakeholders.
The ripple effect of this news was felt across the health insurance sector, with shares of prominent insurers such as UnitedHealth, Humana, and CVS Health also taking a hit. The substantial shortfall in expected payment increases raised alarm among investors regarding the future profitability of companies that heavily rely on Medicare Advantage plans, which could impact their revenue streams significantly.
Despite the market’s swift reaction to the news, there is a perspective that substantial price drops can provide attractive buying opportunities for high-quality stocks. Questions are now emerging about whether this moment might be an opportune time to invest in Alignment Healthcare.
The company’s stock has demonstrated notable volatility, having recorded 22 price movements of more than 5% over the past year. However, such drastic fluctuations are rare, underscoring just how impactful the recent CMS announcement was on market sentiment regarding Alignment Healthcare’s business outlook.
In contrast, the previous significant movement for Alignment Healthcare occurred roughly 11 months ago when the stock surged by 17.5%. This uptick was prompted by the company’s robust fourth-quarter 2024 results, which exceeded analysts’ expectations, along with optimistic guidance for full-year revenue and EBITDA. During that quarter, Alignment Healthcare reported a remarkable 50.7% year-over-year sales increase, driven by a 58.6% rise in its health plan membership, totaling 189,100 members by the year-end. The company also celebrated its first full year of positive adjusted EBITDA, indicating a favorable trajectory for its profitability and showcasing its ability to scale effectively while preparing for sustained growth.
Currently, Alignment Healthcare’s stock is up 2.5% since the start of the year. However, at a trading price of $20.74 per share, it remains 12.9% below its 52-week high of $23.81, which was reached in January 2026. For investors who bought $1,000 worth of Alignment Healthcare shares at its IPO in March 2021, their investment would now be valued at approximately $1,198, reflecting a modest gain.
In a broader context, discussions surrounding investment strategies are evolving, with analysts drawing parallels to historic predictions in the tech sector. Just as the book “Gorilla Game” forecasted the dominance of tech giants like Microsoft and Apple, there is a growing interest in identifying emerging leaders in industries like generative AI. This shift represents an opportunity for investors to capitalize on the next wave of successful companies.

