In this article, we will list the 5 Best IPO Stocks to Buy in 2026. Please visit 9 Best IPO Stocks to Buy in 2026 to see the extended list and the methodology behind it.

5. UL Solutions Inc. (NYSE:ULS)

Number of Hedge Fund Holders: 39

UL Solutions Inc. (NYSE:ULS)  is one of the best IPO stocks to buy in 2026. On April 13, UL Solutions entered into a definitive agreement to acquire the Electrical & Electronics/E&E business of Eurofins Scientific for an enterprise value of ~€575 million ($670 million). The deal includes the well-known MET Labs certification mark and is designed to expand UL Solutions’ global laboratory footprint, particularly in the EMEA and Asia-Pacific regions.

The acquisition is expected to close in Q4 2026, pending regulatory approvals. The acquisition strengthens UL Solutions’ position in the testing, inspection, and certification/TIC industry, specifically for wireless testing, electromagnetic compatibility, and medical devices. The Eurofins E&E business is projected to generate ~$200 million in revenue in 2026. UL Solutions expects the transaction to be accretive to its adjusted diluted EPS within the first full calendar year following the close, supported by anticipated cost synergies to be realized over 3 years.

Financing for the deal will be a mix of cash on hand and the company’s undrawn credit facility. Notably, about 30% of the purchase price will be covered by proceeds from the recent sale of UL Solutions Inc.’s (NYSE:ULS) Employee Health and Safety software business, which was finalized on April 1. This move aligns with the company’s strategic focus on its core TIC and Risk & Compliance capabilities.

UL Solutions Inc. (NYSE:ULS) is a global leader in applied safety science. It provides testing, inspection, and certification services, along with software and advisory solutions, to help businesses in over 110 countries manage regulatory compliance and product innovation.

4. Instacart (NASDAQ:CART)

Number of Hedge Fund Holders: 50

Instacart (NASDAQ:CART) is one of the best IPO stocks to buy in 2026. On April 27, Cantor Fitzgerald increased the price target for Instacart to $52 from $47 with an Overweight rating ahead of the company’s Q1 earnings. The firm anticipates that Q1 results will slightly exceed the high end of previous guidance for Gross Transaction Value/GTV and EBITDA, supported by recent execution trends and strategic progress in advertising and enterprise partnerships.

While the analyst expects GTV growth to decelerate into the low double-digits during Q2 due to more difficult year-over-year comparisons, the firm remains optimistic about Instacart’s long-term retailer relationships and expects upcoming guidance to align with market expectations.

Additionally, on April 24, Bloomberg reported that Apoorva Mehta, the co-founder of Instacart, has launched a new hedge fund named Abundance that uses an autonomous army of AI agents to manage investment decisions. Based in Palo Alto, the firm aims to move beyond simple AI support tools to a model where thousands of bots handle the entire trading lifecycle, from scouring the internet for ideas and conducting research to executing and sizing long and short stock bets.

Instacart (NASDAQ:CART), operating as Maplebear Inc., is a North American retail technology company that operates a massive online marketplace for grocery delivery and pickup, connecting customers with personal shoppers who fulfill orders from local retail stores.

3. Amrize (NYSE:AMRZ)

Number of Hedge Fund Holders: 55

Amrize (NYSE:AMRZ) is one of the best IPO stocks to buy in 2026. On April 15, Amrize expanded its ‘Made in America’ label to 4 additional US cement plants, bringing the total to 9 nationwide. The newly designated manufacturing sites are located in Ada, Oklahoma; Alpena, Michigan; Joppa, Illinois; and Paulding, Ohio. This label guarantees that all aspects of production (from raw material sourcing to final processing) take place within the US, adhering to rigorous domestic performance standards while supporting local jobs and communities.

To support this expansion and meet rising construction demand, Amrize is investing $900 million across its operations in 2026. These investments specifically aim to increase production capacity at major facilities, including its flagship sites in Ste. Genevieve, Missouri, and Midlothian, Texas. As the nation’s top cement producer, the company leverages a network of 13 plants and a highly efficient distribution system to provide builders with a reliable, large-scale supply of high-performance domestic materials.

With a century-long legacy, Amrize (NYSE:AMRZ) has contributed to iconic US landmarks such as One World Trade Center and the Lincoln Memorial. The company currently operates ~600 sites and employs over 11,000 people across all 50 states. By emphasizing its ‘Made in America’ portfolio, Amrize aligns itself with the broader US cement and concrete industry, which contributes over $159 billion annually to the national economy and supports more than 577,000 jobs.

Amrize (NYSE:AMRZ) is a building materials company that offers building solutions for infrastructure, commercial, and residential construction markets through two segments: Building Materials and Building Envelope.

2. Rubrik Inc. (NYSE:RBRK)

Number of Hedge Fund Holders: 56

Rubrik Inc. (NYSE:RBRK) is one of the best IPO stocks to buy in 2026. On April 22, Rubrik expanded its cyber resilience capabilities to include Google Cloud SQL, specifically targeting organizations running managed PostgreSQL databases. Announced during Google Cloud Next, this integration allows users to protect critical workloads within Rubrik Security Cloud using immutable, air-gapped backups.

The solution is designed to fortify defenses against ransomware and ensure rapid, cross-region recovery without requiring changes to an organization’s existing database architecture or disaster recovery strategies. A primary benefit of this collaboration is the introduction of unified security management. Organizations can now oversee protection for Cloud SQL alongside Google Workspace, Google Compute Engine, and Google Kubernetes Engine through a single interface.

The system features automated discovery and protection, which uses tag-based SLA policies to automatically identify new instances and apply global retention policies. This automation helps companies in regulated industries meet strict compliance objectives more efficiently. The integration also addresses cost and flexibility concerns by allowing customers to utilize various Google Cloud Storage classes, such as Archive, Coldline, or Nearline, to align backup costs with actual usage.

Rubrik Inc. (NYSE:RBRK) is a cybersecurity company focused on data protection, cyber resilience, and enterprise AI. Rubrik Security Cloud platform helps organizations secure, monitor, and recover data, identities, and workloads across cloud environments. In addition, Rubrik Agent Cloud supports enterprises in deploying trusted AI agents at scale.

1. ​Viking Holdings Ltd. (NYSE:VIK)

Number of Hedge Fund Holders: 62

​Viking Holdings Ltd. (NYSE:VIK) is one of the best IPO stocks to buy in 2026. On April 1, Viking reached a significant construction milestone with the float-out of its two newest Nile River ships, the Viking Ptah and the Viking Sekhmet. The ceremonies, held at the Massara shipyard in Cairo, mark the first time these vessels have touched water and signify their transition into the final phase of interior build-out.

The ships are scheduled to make their official debuts in September and November, respectively, further expanding Viking’s presence in Egypt. As the latest additions to a growing fleet that includes sister ships like the Viking Osiris and Viking Hathor, both the Viking Ptah and Viking Sekhmet are designed to host 82 guests.

The state-of-the-art vessels feature Viking’s signature Scandinavian aesthetic, including the space-saving square bow and the indoor/outdoor Aquavit Terrace. These modern sister ships are owned and operated directly by ​Viking Holdings Ltd. (NYSE:VIK), ensuring a consistent premium experience for travelers exploring the region. The new ships will sail Viking’s popular 12-day Pharaohs & Pyramids itinerary, a comprehensive journey that begins and ends in Cairo.

​Viking Holdings Ltd. (NYSE:VIK) engages in passenger shipping and other forms of passenger transport in North America, the UK, and internationally. It operates through the River & Ocean segments.

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