A joint study by the FINRA Investor Education Foundation and the Stanford Initiative for Financial Decision-Making, released October 5, 2026, finds that only 18% of U.S. retail investors demonstrate advanced investment literacy. The research, titled "What Separates Sophisticated Investors? Risk Literacy and Investment Decision-Making," draws on 2,861 respondents from the FINRA Foundation's 2024 National Financial Capability Study who hold investments outside workplace retirement accounts.
Using Item Response Theory to analyze 13 investment knowledge questions, the authors classified investors into three tiers: 16% with low investment literacy, 66% with basic-only literacy, and 18% with advanced literacy. The findings arrive during World Investor Week (October 5–11, 2026) and carry direct implications for advisors navigating client conversations around risk, fraud prevention, and financial education.
Risk knowledge defines the gap
The study's central finding is that advanced investment literacy is not primarily about knowing more financial concepts; it is about understanding risk from multiple angles. Six of the eight questions that define advanced literacy concern risk directly, covering interest rate risk on bonds, the mechanics of buying on margin, the amplifying effects of leverage, risk diversification in portfolios, option payoffs, and priority of claims in a corporate bankruptcy.
Basic-only investors, by contrast, can identify a stock or a bond and understand interest and inflation but fall short on the risk concepts that define advanced knowledge. The authors say this creates a dangerous middle ground of investors who feel confident enough to act but lack the framework to evaluate what they are taking on. Fifty-four percent of investors with basic-only literacy said they would invest in a hypothetical opportunity promising a guaranteed, risk-free 25% annual return every year for five years—more than those with low literacy (49%) or advanced literacy (35%).
Advisors who have been following the broader pattern of investor fraud awareness gaps identified in earlier FINRA-RAND research will recognize a recurring theme: confidence outpacing actual understanding. Christine Kieffer, president of the FINRA Foundation, said in a statement: "This research underscores the importance of emphasizing risk-related concepts in investor education and elevating financial fraud recognition as a complementary subject."
Where investors turn for information
The study also maps how information-seeking behavior shifts across literacy levels, a finding with practical value for advisors thinking about how to reach less-sophisticated clients. Nearly three-quarters of investors with low investment literacy rely on friends, family, or colleagues when deciding what to invest in, compared with just over half of those with advanced literacy. The gap widens on social media: 43% of low-literacy investors follow recommendations from social media personalities, versus just 13% of advanced-literacy investors.
One pattern runs counter to the trend. Reliance on financial professionals was highest among investors with low investment literacy at 75%, and lowest among those with advanced literacy at 63%. The authors urge caution in interpreting this, noting that lower-literacy investors also tend to have fewer investable assets and may interpret "financial professional" more broadly. For advisors, however, this suggests an existing channel—and responsibility—to move beyond portfolio management into substantive financial education.
Better literacy, better outcomes
The financial consequences of advanced risk knowledge go beyond fraud vulnerability. After controlling for demographic differences including age, income, education, and employment status, investors with advanced investment literacy were nine percentage points more likely to have calculated their retirement savings needs and eight percentage points more likely to carry three months of emergency savings, compared with low-literacy investors. They were also 15 percentage points less likely to report costly credit card behaviors such as carrying a balance or paying late fees.
Notably, investors with basic-only literacy showed no statistically significant improvement on any of these outcomes compared with those with low literacy. The financial benefits appear concentrated at the advanced tier, driven by risk comprehension, not just familiarity with investment basics. This aligns with broader concerns about retirement readiness among younger generations.
What advisors can do
The authors outline several recommendations for investor education, several of which translate directly to advisor practice. They argue that one-size-fits-all education is unlikely to be effective. A short self-assessment administered before an educational program, they suggest, could route investors toward content that extends rather than repeats what they already know—building foundational concepts for low-literacy clients and risk-focused concepts for those with basic-only literacy.
The study also highlights that younger investors, lower-income investors, and Black and Hispanic investors are disproportionately represented among those with low investment literacy. These same groups rely most heavily on informal channels for investment information. Given that FINRA has previously faced criticism for not sufficiently prioritizing individual investor protection in its 2026 oversight agenda, the new research may prompt renewed focus on investor education. For advisors, the takeaway is clear: risk literacy is not a nice-to-have but a core component of client protection and long-term financial health. As AI research tools reshape retail investing, the need for advisors to bridge the risk literacy gap becomes even more pressing.
