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UniFinEval: Towards Unified Evaluation of Financial Multimodal Models across Text, Images and Videos

2026/01/09 by Zhi Yang, Lingfeng Zeng, Fangqi Lou +17 · 1 voice
Computer Science · Decision Sciences · Economics, Econometrics and Finance · #Benchmark (surveying) #Construct (python library) #Financial analysis #Financial modeling #Financial services #Financial statement #Multimodal Machine Learning Applications #Robustness (evolution) #Scope (computer science) #Stock Market Forecasting Methods #Topic Modeling #cs.AI #cs.CL #q-fin.GN

paper · pdf · doi:10.48550/arxiv.2601.22162

openalex publication_date 2026/01/09 · arxiv published 2026/01/09 · arxiv updated 2026/01/09 · openalex created_date 2026/02/03 · openalex updated_date 2026/07/28

Abstract

Multimodal large language models are playing an increasingly significant role in empowering the financial domain, however, the challenges they face, such as multimodal and high-density information and cross-modal multi-hop reasoning, go beyond the evaluation scope of existing multimodal benchmarks. To address this gap, we propose UniFinEval, the first unified multimodal benchmark designed for high-information-density financial environments, covering text, images, and videos. UniFinEval systematically constructs five core financial scenarios grounded in real-world financial systems: Financial Statement Auditing, Company Fundamental Reasoning, Industry Trend Insights, Financial Risk Sensing, and Asset Allocation Analysis. We manually construct a high-quality dataset consisting of 3,767 question-answer pairs in both chinese and english and systematically evaluate 10 mainstream MLLMs under Zero-Shot and CoT settings. Results show that Gemini-3-pro-preview achieves the best overall performance, yet still exhibits a substantial gap compared to financial experts. Further error analysis reveals systematic deficiencies in current models. UniFinEval aims to provide a systematic assessment of MLLMs' capabilities in fine-grained, high-information-density financial environments, thereby enhancing the robustness of MLLMs applications in real-world financial scenarios. Data and code are available at https://github.com/aifinlab/UniFinEval.

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