The global investment research industry has undergone a significant transformation in 2025. Amidst geopolitical tensions, technological advancements, and economic shifts, the industry has adapted by leveraging artificial intelligence (AI), emphasizing sustainability, navigating various regulatory changes, and addressing the growth in private markets.
Integration of AI into Investment Research
One of the most prominent developments in 2025 has been the accelerated integration of artificial intelligence (AI) into sell-side firm’s investment research processes. AI has moved from a niche tool to a core component, enabling faster data processing, predictive analytics, and personalized insights.
In June 2025, Aiera closed a $25 mln Series B funding round led by a consortium of ten of Wall Street’s largest investment banks and research providers, including global expert network firm, Third Bridge. This deal establishes the basis for a major collaboration between top investment research producers and a well-funded financial AI solutions provider, aiming to address accuracy, compliance, intellectual property protection, and real-time decision-making concerns for researchers, consumers, and regulators.
Research firms have increasingly adopted AI for sentiment analysis on social media, real-time market simulations, and risk modeling, reducing human bias and enhancing accuracy. This AI surge has also raised ethical concerns, prompting discussions at forums like the European Securities and Markets Authority (ESMA) Research Conference in November 2025, which focused on AI’s implications for fund innovation and risks in the EU fund industry.
Impact of Sustainability on the Research Industry
Another critical development is the heightened focus on sustainability and the energy transition, as research firms respond to global net-zero ambitions and industrial policies. In 2025, sell-side ESG and sustainability research adapted to regulatory scrutiny and political shifts. Anti-greenwashing measures intensified, with ESMA’s fund naming guidelines (effective May) and EU efforts to simplify CSRD/SFDR frameworks curbing exaggerated claims. U.S. backlash led to reduced ESG emphasis, including SEC withdrawal of anti-greenwashing fund rules, prompting quieter “greenhushing.”
Analysts prioritized material issues like energy transition, biodiversity, and AI’s sustainability impacts, per reports from JPMorgan, MSCI, and S&P Global. Thematic focus grew on private markets, carbon markets rebound, and just transition challenges amid geopolitical fragmentation. Despite outflows in some ESG funds, institutional commitment persisted in EMEA/Asia-Pacific, driving integrated, data-driven research for resilient alpha generation.
Key Research Related Regulatory Developments
In 2025, various regulatory bodies intensified oversight of investment research amid AI integration, MiFID II reforms, Global Research Analyst Settlement enforcement, and ESG advancements.
The SEC launched an AI Task Force in August to boost efficiency and innovation in regulatory operations, including investment analysis, while hosting AI roundtables and prioritizing AI risks in examinations. FINRA’s Annual Regulatory Oversight Report highlighted cautious GenAI adoption by firms, trends in AI for market surveillance, and ESG compliance, emphasizing risks like greenwashing.
The FCA finalized PS25/4 in May, amending MiFID II to allow fund managers joint payments for research and execution, enhancing payment optionality and cross-border access. ESMA issued AI guidance for investment services, focused on EU fund AI adoption, promoted ESG disclosures to combat greenwashing, and hosted a research conference on fund developments, while noting ongoing Global Research Analyst Settlement litigation.
The Rise of Private Company Research
The trend of hiring equity research analysts to cover private companies started gaining momentum around mid-2025, driven by the explosive growth of high-profile private companies in sectors like artificial intelligence, biotechnology, and renewable energy.
For instance, JPMorgan reportedly initiated coverage on private entities, beginning with sectors where non-public firms wield significant influence. A prime example is their research on OpenAI, the AI powerhouse behind ChatGPT, which has achieved a valuation exceeding $150 billion without going public.
This isn’t an isolated case; other major players, including Goldman Sachs and Morgan Stanley, have followed suit by bolstering their research teams with analysts covering private markets. These hires often come from backgrounds in venture capital, private equity, or specialized tech analysis, bringing fresh perspectives to an area previously underserved by traditional banking research.
Summary
In conclusion, 2025 has been a pivotal year for the global investment research industry, marked by AI adoption, a continued focus on sustainability, major regulatory changes, and growth in private company research coverage. These developments have not only enhanced analytical depth but also positioned the industry to address future uncertainties. As the investment research sector evolves, it will likely continue prioritizing innovative, ethical, and resilient research to guide investors through an increasingly complex landscape.