Advanced Financial Reasoning at Scale: A Comprehensive Evaluation of Large Language Models on CFA Level III

Fuente: arXiv
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Autori principali: Shetty, Pranam, Upadhayaya, Abhisek, Shah, Parth Mitesh, Jagabathula, Srikanth, Nayak, Shilpi, Fee, Anna Joo
Natura: Preprint
Pubblicazione: 2025
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author Shetty, Pranam
Upadhayaya, Abhisek
Shah, Parth Mitesh
Jagabathula, Srikanth
Nayak, Shilpi
Fee, Anna Joo
author_facet Shetty, Pranam
Upadhayaya, Abhisek
Shah, Parth Mitesh
Jagabathula, Srikanth
Nayak, Shilpi
Fee, Anna Joo
contents As financial institutions increasingly adopt Large Language Models (LLMs), rigorous domain-specific evaluation becomes critical for responsible deployment. This paper presents a comprehensive benchmark evaluating 23 state-of-the-art LLMs on the Chartered Financial Analyst (CFA) Level III exam - the gold standard for advanced financial reasoning. We assess both multiple-choice questions (MCQs) and essay-style responses using multiple prompting strategies including Chain-of-Thought and Self-Discover. Our evaluation reveals that leading models demonstrate strong capabilities, with composite scores such as 79.1% (o4-mini) and 77.3% (Gemini 2.5 Flash) on CFA Level III. These results, achieved under a revised, stricter essay grading methodology, indicate significant progress in LLM capabilities for high-stakes financial applications. Our findings provide crucial guidance for practitioners on model selection and highlight remaining challenges in cost-effective deployment and the need for nuanced interpretation of performance against professional benchmarks.
format Preprint
id arxiv_https___arxiv_org_abs_2507_02954
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Advanced Financial Reasoning at Scale: A Comprehensive Evaluation of Large Language Models on CFA Level III
Shetty, Pranam
Upadhayaya, Abhisek
Shah, Parth Mitesh
Jagabathula, Srikanth
Nayak, Shilpi
Fee, Anna Joo
Computation and Language
Artificial Intelligence
As financial institutions increasingly adopt Large Language Models (LLMs), rigorous domain-specific evaluation becomes critical for responsible deployment. This paper presents a comprehensive benchmark evaluating 23 state-of-the-art LLMs on the Chartered Financial Analyst (CFA) Level III exam - the gold standard for advanced financial reasoning. We assess both multiple-choice questions (MCQs) and essay-style responses using multiple prompting strategies including Chain-of-Thought and Self-Discover. Our evaluation reveals that leading models demonstrate strong capabilities, with composite scores such as 79.1% (o4-mini) and 77.3% (Gemini 2.5 Flash) on CFA Level III. These results, achieved under a revised, stricter essay grading methodology, indicate significant progress in LLM capabilities for high-stakes financial applications. Our findings provide crucial guidance for practitioners on model selection and highlight remaining challenges in cost-effective deployment and the need for nuanced interpretation of performance against professional benchmarks.
title Advanced Financial Reasoning at Scale: A Comprehensive Evaluation of Large Language Models on CFA Level III
topic Computation and Language
Artificial Intelligence
url https://arxiv.org/abs/2507.02954