In this article, we will list the 5 Best Growth Stocks Under $20 to Buy. Please visit 10 Best Growth Stocks Under $20 to Buy to see the extended list and the methodology behind it.

5. Klarna Group (NYSE:KLAR)

Number of Hedge Fund Holders: 40

Klarna Group (NYSE:KLAR) is one of the best growth stocks under $20 to buy. On May 28, Klarna partnered with the global mobility platform Arrive to integrate its “Pay in Full” payment option into the EasyPark app. This collaboration aims to provide millions of drivers across 15 European markets with a faster, more flexible, and frictionless way to manage everyday parking payments.

The integration will be available to users in countries including Germany, France, Italy, Spain, and Sweden, with the initial rollout beginning in Q2 2026. This move highlights Klarna Group’s (NYSE:KLAR) ongoing expansion into high-frequency, everyday spending categories, further embedding its services into the routines of mobile commuters.

By combining Arrive’s extensive digital parking infrastructure with Klarna’s streamlined financial technology, both companies aim to simplify urban travel. The partnership reflects a shared commitment to convenience, with plans to potentially expand these payment services to additional countries following the successful initial deployment across the designated markets.

Klarna Group (NYSE:KLAR) is a global fintech company offering payment and shopping solutions. It specializes in “buy now, pay later” services, enabling consumers to split payments or defer purchases while helping merchants boost sales through flexible checkout options.

4. Alignment Healthcare Inc. (NASDAQ:ALHC)

Number of Hedge Fund Holders: 41

Alignment Healthcare Inc. (NASDAQ:ALHC) is one of the best growth stocks under $20 to buy. On May 12, Alignment Healthcare announced a series of leadership updates to support its long-term growth and scale. Founder and CEO John Kao has assumed the additional role of Chairman of the Board, while previous Chairman Joseph Konowiecki transitions to Vice Chairman and Executive Vice President of Corporate Affairs, where he will oversee Human Resources, Legal, and Communications.

The company is also expanding its executive team to support operational and provider-focused capabilities. Mark Kent joins as President of the Management Services Organization/MSO to lead provider support and operational execution, and Shane Hochradel joins as Chief Operations Officer to oversee enterprise operations across Medicare, Medicaid, and commercial lines.

These structural changes are designed to enhance organizational cohesion, operational efficiency, and strategic execution. By adding deep leadership experience to these core functions, Alignment Healthcare Inc. (NASDAQ:ALHC) aims to solidify its growth trajectory and focus on delivering improved clinical and financial outcomes for the seniors and providers it serves.

Alignment Healthcare Inc. (NASDAQ:ALHC) offers a consumer-centric platform for delivering personalized healthcare solutions through its Medicare Advantage plans. The company also offers health options via its Alignment Health Plan.

3. VNET Group Inc. (NASDAQ:VNET)

Number of Hedge Fund Holders: 42

VNET Group Inc. (NASDAQ:VNET) is one of the best growth stocks under $20 to buy. On May 26, VNET reported strong Q1 2026 results, with total net revenues increasing by 19.8% year-over-year to RMB2.69 billion. Growth was primarily fueled by a 58.1% surge in wholesale IDC business revenue, which surpassed retail revenue for the first time. The company’s focus on its dual-core strategy and AIDC (AI-driven data center) development also contributed to a 30.6% increase in Adjusted EBITDA, reaching RMB891.5 million.

Operationally, VNET secured 517MW of new orders year-to-date, including a major 510MW contract in the Greater Beijing Area. The company also strengthened its position by welcoming CATL as a strategic investor and successfully listing two REIT projects in March, creating a capital recycling model to support future large-scale, green data center development.

Looking ahead, VNET Group Inc. (NASDAQ:VNET) plans to utilize its partnership with CATL to unlock supply chain synergies and capture growing AI-driven demand. With deep resource reserves and improved operational efficiency, leadership remains focused on maintaining its development trajectory and delivering long-term value as it transitions toward high-performance AIDC infrastructure.

VNET Group Inc. (NASDAQ:VNET) is a China-based carrier- and cloud-neutral internet data center services provider. The company provides hosting and related services, including IDC services, cloud services, and business VPN services, to support customers’ internet infrastructure.

2. Erasca Inc. (NASDAQ:ERAS)

Number of Hedge Fund Holders: 51

Erasca Inc. (NASDAQ:ERAS) is one of the best growth stocks under $20 to buy. On May 11, Erasca reported positive progress for its precision oncology pipeline, highlighting monotherapy efficacy and a favorable safety profile for its lead candidate, ERAS-0015, in KRAS G12X lung and pancreatic cancers. The company is accelerating development, having already initiated monotherapy expansion and combination dose escalation cohorts ahead of schedule.

Data from these programs are expected in H1 2027, with ERAS-0015 also positioned as a potential backbone for combination therapies following new clinical collaborations with Merck and Tango Therapeutics. The company is also advancing its pan-KRAS inhibitor, ERAS-4001, which recently received a US composition of matter patent extending protection until 2043.

Preliminary safety, pharmacokinetic, and early efficacy data for ERAS-4001 are anticipated in H2 2026. These clinical advancements are supported by a strengthened global strategy, including the consolidation of worldwide rights for ERAS-0015. Financially, Erasca Inc. (NASDAQ:ERAS) remains well-positioned with $409 million in cash and marketable securities as of March 31, supported by a $258.8 million public offering completed in January. This capital position is expected to fund operations into H2 2028.

Erasca Inc. (NASDAQ:ERAS) is a California-based clinical-stage precision oncology company that provides solutions for patients with RAS/MAPK pathway-driven cancers. The company’s core therapies include ERAS-0015, ERAS-4001, and ERAS-12.

1. Peloton Interactive Inc. (NASDAQ:PTON)

Number of Hedge Fund Holders: 55

Peloton Interactive Inc. (NASDAQ:PTON) is one of the best growth stocks under $20 to buy. On May 26, Peloton appointed Sid Thacker as its new Chief Financial Officer, effective June 22. Thacker, previously the CFO of Rent the Runway, brings extensive experience in financial and operational transformation, having successfully led efforts to drive revenue growth and capital efficiency. In his new role, he will oversee Peloton’s global finance organization and corporate strategy, reporting directly to CEO Peter Stern.

The appointment comes as Peloton Interactive Inc. (NASDAQ:PTON) focuses on sustainable, profitable revenue growth and expanding its market presence in the fitness and wellness industry. Thacker’s background, which includes twenty years as an institutional investor, is expected to provide the company with a strategic advantage as it looks to accelerate innovation and optimize its various revenue streams.

Thacker succeeds interim CFO Saqib Baig, who will continue his role as Peloton’s Chief Accounting Officer. This leadership update is part of the company’s broader effort to maintain financial discipline while positioning itself to “play offense” in its next chapter of growth.

Peloton Interactive Inc. (NASDAQ:PTON) provides wellness and fitness products and services across North America and globally. It provides connected fitness products, including Peloton Tread, Peloton Bike, Peloton Tread+, Peloton Bike+, and Peloton Row.

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