Mizuho's Lesser-Known Stock Choice for 2026: A Wall Street Favorite That Could See Its Value Triple
Mizuho's Top Stock Pick: Mizuho has identified Vaxcyte, a vaccine maker, as its top stock pick for 2026, projecting a potential upside of over 250% from its current price due to its promising pneumococcal vaccine development.
Market Advantage: Vaxcyte holds a significant advantage over competitors in the pneumococcal vaccine market, which is valued at approximately $8 billion, with a favorable demographic split between adults and infants.
Positive Trial Data: Analyst Salim Syed highlighted the positive data from Vaxcyte's Phase 2 trials, particularly for its adult vaccine, suggesting it could be a market leader with broad serotype coverage.
Infant Vaccine Adjustments: While the results for the infant-focused vaccine have been less favorable, Vaxcyte is making adjustments to its trials to mitigate risks and improve outcomes, potentially enhancing the prospects for its infant vaccine.
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Vaxcyte Prices Public Offering at $550 Million
- Offering Size: Vaxcyte announced the pricing of 11 million shares at $50.00 each, aiming for gross proceeds of $550 million, reflecting strong market confidence in its vaccine innovations.
- Underwriter Arrangement: The offering is managed by prominent financial institutions including BofA Securities and Jefferies, indicating positive market expectations for Vaxcyte's future growth and enhancing investor confidence.
- Additional Share Option: Vaxcyte granted underwriters a 30-day option to purchase an additional 1.65 million shares at the same price, a strategy that could further enhance the company's financing capabilities and support its R&D initiatives.
- Closing Timeline: The offering is expected to close on February 2, 2026, and if successful, will provide Vaxcyte with ample funding to support its vaccine development and market expansion plans.

Vaxcyte Initiates Phase 3 Trials for VAX-31, Market Cap Around $7 Billion
- Vaccine Development Progress: Vaxcyte has initiated the Phase 3 OPUS-2 trial for VAX-31 in participants aged 50 and above, aiming to enroll around 1,300 individuals, showcasing the company's potential leadership in pneumococcal disease prevention.
- Manufacturing Investment: The company plans to start a custom fill-finish line in North Carolina in Q1 2026 with a $1 billion investment, enhancing its vaccine manufacturing capabilities and further solidifying its market position.
- Clinical Trial Timeline: Topline data from both OPUS-2 and OPUS-3 trials are expected in the first half of 2027, indicating Vaxcyte's strong commitment to expanding its vaccine portfolio, which could drive future revenue growth.
- Strong Market Performance: Despite mixed market conditions, Vaxcyte's stock rose 2.06% to $54.94, reflecting investor confidence in its growth potential, with analysts giving a consensus Buy rating and an average price target of $125.






