In this article, we will discuss the 5 Best Machine Learning Stocks to Buy According to Short Sellers. For deeper discussion and analysis, read 7 Best Machine Learning Stocks to Buy According to Short Sellers.

5. Ainos, Inc. (NASDAQ:AIMD)

Short % of Shares Outstanding: 0.43%

Ainos, Inc. (NASDAQ:AIMD) announced on April 17 that it continues to expand deployments of its Smell AI platform, powered by AI Nose technology, across semiconductor, robotics, and healthcare infrastructure markets. The expansion was highlighted in third-party research published by VASRO, which described Smell AI’s transition from isolated sensing applications into a scalable, multi-domain AI perception platform. The report identified 2026 as a potentially important commercialization year as Ainos advances toward broader deployment and recurring revenue generation. As part of the initiative, the company has begun implementing Smell AI within hospital infrastructure through partnerships with MacKay Memorial Hospital and Topco Scientific Co., Ltd. Initial applications are focused on environmental monitoring and operational safety across HVAC systems, power infrastructure, chemical handling environments, clinical laboratories, and MRI facilities. According to the report, the technology serves as an early-detection perception layer capable of identifying otherwise invisible environmental risks, including chemical exposure and airborne contaminants.

Earlier, on April 8, Ainos, Inc. (NASDAQ:AIMD) announced a strategic partnership with MacKay Memorial Hospital and Topco Scientific to deploy its AI Nose technology throughout high-risk hospital environments. The collaboration represents a significant step in extending the company’s Smell AI platform beyond industrial and environmental safety applications and into healthcare infrastructure. The initial rollout, which began in April 2026, is focused on four critical operational areas within hospital facilities where environmental monitoring and safety optimization are particularly important.

Ainos, Inc. (NASDAQ:AIMD) is a diversified medical technology and artificial intelligence company specializing in digital olfaction, or “smelltech,” as well as immune therapeutics. Headquartered in Houston and founded in 1984, the company develops AI-driven scent intelligence technologies designed to help machines detect illnesses, environmental hazards, and industrial changes through advanced olfactory data analysis. Its proprietary Smell AI platform converts scent signals into structured machine-readable data to support healthcare, industrial, and infrastructure applications.

The company’s growing partnerships in healthcare infrastructure and increasing validation from third-party research could position Ainos to capitalize on the rising demand for AI-enabled environmental monitoring and predictive safety systems.

4. NetSol Technologies, Inc. (NASDAQ:NTWK)

Short % of Shares Outstanding: 0.20%

NetSol Technologies, Inc. (NASDAQ:NTWK) announced on April 9 the renewal of its long-standing partnership with a multinational bank in the United Kingdom through a multi-million-dollar contract extension tied to the continued use of the company’s finance and leasing platform. Under the renewed agreement, the bank will maintain NetSol’s software solutions to support both retail and wholesale finance operations. The extension builds upon a relationship spanning more than 15 years and further reinforces NetSol’s position within the UK asset finance market. The agreement also reflects continued customer confidence in the company’s ability to provide mission-critical financial technology infrastructure for large institutional clients.

Earlier, on March 11, NetSol Technologies, Inc. (NASDAQ:NTWK) announced that a tier-one U.S.-based automotive captive finance company had successfully gone live with its Transcend Finance platform in China under a contract valued at more than $10 million. The modular platform is designed to help lenders, financial institutions, and automotive captives accelerate digital transformation initiatives while managing the full finance lifecycle with greater operational intelligence and scalability. Management described the implementation as a major milestone supporting the client’s modernization strategy and technology-driven expansion within one of the world’s largest automotive finance markets.

NetSol Technologies, Inc. (NASDAQ:NTWK) is a global provider of specialized software and IT solutions focused primarily on the asset finance and leasing industries. Founded in 1996 and headquartered in Encino, the company serves automotive manufacturers, banks, financial institutions, and captive finance companies through a suite of digital finance solutions, including its AI-enabled NFS Ascent platform.

The company’s expanding base of long-term enterprise clients and successful implementation of high-value international contracts highlight the scalability and resilience of its software ecosystem.

3. XBP Global Holdings, Inc. (NASDAQ:XBP)

Short % of Shares Outstanding: 0.17%

XBP Global Holdings, Inc. (NASDAQ:XBP) received a positive development on April 15 when Cantor Fitzgerald initiated coverage of the company with an Overweight rating and a $5 price target. The firm noted that XBP’s acquisition of Exela has transformed the company into a turnaround opportunity supported by deeply embedded customer relationships and mission-critical workflow integration that could provide downside protection. Analysts also pointed to the company’s technology segment and its exposure to agentic artificial intelligence as a potential source of upside, particularly given the stock’s valuation relative to broader AI-focused peers. The coverage reflects growing institutional attention toward XBP’s evolving digital transformation and automation strategy.

Earlier, on March 18, XBP Global Holdings, Inc. (NASDAQ:XBP) announced that it had secured a contract worth more than EUR 1 million to deploy an Agentic AI-powered Intelligent Document Processing platform for a leading healthcare insurance provider in France. The engagement will automate complex manual workflows through the interpretation and processing of unstructured healthcare data, improving document classification, routing efficiency, and case-management functions. The project highlights XBP’s growing presence in AI-enabled automation solutions and demonstrates increasing enterprise demand for advanced document intelligence platforms across regulated industries.

XBP Global Holdings, Inc. (NASDAQ:XBP) is a multinational technology and services company specializing in business process automation, intelligent document processing, and digital transformation solutions. Headquartered in Irving and founded in 2025, the company focuses on streamlining interactions between buyers and suppliers through the digitization of bills, payments, and operational data flows.

The company’s expanding exposure to agentic AI technologies and growing traction in large-scale enterprise automation contracts could support long-term revenue growth and operational leverage.

2. comScore, Inc. (NASDAQ:SCOR)

Short % of Shares Outstanding: 0.10%

comScore, Inc. (NASDAQ:SCOR) announced on April 21 that it had secured agreements with more than 15 broadcast clients, reflecting increasing demand for local audience measurement solutions capable of supporting national advertising decision-making. The company stated that the agreements underscore the growing need for a modern measurement currency that better captures increasingly fragmented and multi-platform audience behavior. Broadcast groups renewing, extending, or initiating relationships with comScore include Allen Media Group, Cox Media Group, Sinclair Broadcast Group, Hubbard Broadcasting, and The E.W. Scripps Company, among others. The expansion of client relationships strengthens comScore’s position within the evolving media analytics and audience measurement industry.

Earlier, on March 31, MRI-Simmons and NIQ announced that they had joined comScore, Inc. (NASDAQ:SCOR)’s Data Partner Network through its Proximic platform. The initiative enables data providers to convert identity-based datasets into scalable, privacy-focused contextual audiences using predictive technology. The partnership is intended to support advertisers, publishers, and media companies as the digital advertising ecosystem continues transitioning toward ID-free targeting solutions. By integrating research-driven audience insights into programmatic advertising systems, the collaboration enhances the utility and scalability of comScore’s data monetization capabilities.

comScore, Inc. (NASDAQ:SCOR) is a global media measurement and analytics company that provides audience and consumer engagement data across television, streaming, digital, and advertising platforms. Founded in 1999 and headquartered in Reston, the company helps brands, media organizations, and advertisers better understand consumer behavior across multiple content distribution channels. Its analytics platforms are designed to support audience targeting, advertising optimization, and cross-platform measurement initiatives.

The company’s expanding network of broadcast partnerships and growing involvement in privacy-forward advertising technologies could strengthen its long-term relevance in the rapidly evolving digital media ecosystem.

1. Wetour Robotics Limited (NASDAQ:WETO)

Short % of Shares Outstanding: 0.03%

Wetour Robotics Limited (NASDAQ:WETO) disclosed on April 30 that it had filed to sell approximately 19 million ordinary shares on behalf of existing holders. The filing could increase market liquidity and broaden investor participation as the company continues transitioning toward physical AI infrastructure and wearable robotics technologies. Although secondary share offerings can introduce short-term volatility, the expanded float may improve capital market flexibility and support greater institutional awareness as Wetour advances its development initiatives.

Earlier, on April 9, Wetour Robotics Limited (NASDAQ:WETO) announced the appointment of Bin Lian as chief technology officer and Yu-Tien Chiu as chief marketing officer. Lian will oversee the company’s Austin-based engineering operations and lead development of the Orchestra human-machine interaction platform, including VisionLink camera-based visual recognition systems and the Conductor EMG neural gesture classification module. The appointments reflect Wetour’s efforts to strengthen both technological execution and commercialization capabilities as it advances next-generation robotics and physical AI solutions.

Wetour Robotics Limited (NASDAQ:WETO) is a technology company transitioning from AI-driven mobility services into physical AI infrastructure and wearable robotics development. Founded in 2019 and headquartered in Austin, the company utilizes machine learning technologies to develop its “Spatial Intent Fusion” system, enabling artificial intelligence platforms to interpret and respond to a user’s surroundings and physical movements in real time. Its technologies are designed to support enhanced interaction between humans and intelligent robotic systems.

The company’s executive leadership additions and continued investment in advanced human-machine interaction technologies could improve its ability to commercialize emerging physical AI applications across multiple industries.

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