FinanceBenchmark: Financial AI Leaderboard 2026

FinanceBenchmark provides independent rankings and a composite score for leading Artificial Intelligence models, including Anthropic Claude, OpenAI GPT, and Google Gemini, on complex financial reasoning and forensic accounting tasks. Enable JavaScript to view the interactive, continuously updated leaderboard.

2026-10-20UPDATEPlatform updated: 52 models tracked across 42 independent benchmarks including CorpFin • 2026-10-20BENCHCorpFin added to benchmark suite — long credit agreement comprehension evaluations live • 2026-10-19MODELClaude Sonnet 5.5 and Opus 5.5 achieve 75.9% and 75.8% on Excel Modeling Benchmark v1.1 • 2026-10-19MODELTax Agent Bench updated: Claude Fable 5.1 (49.2%) and Gemini 4 Argon (44.6%) lead corporate tax research • 2026-10-18MODELGemini 4 Argon claims #1 rank on Finance Agent (v2) with 65.4% • 2026-10-13MODELGoogle launches Gemini 4 Argon with 1M-token output limit and native multimodal reasoning • 2026-10-06MODELAnthropic completes Claude 5.5 generation with Claude Haiku 5.5, Opus 5.5, and Sonnet 5.5 • 2026-10-20UPDATEPlatform updated: 52 models tracked across 42 independent benchmarks including CorpFin • 2026-10-20BENCHCorpFin added to benchmark suite — long credit agreement comprehension evaluations live • 2026-10-19MODELClaude Sonnet 5.5 and Opus 5.5 achieve 75.9% and 75.8% on Excel Modeling Benchmark v1.1 • 2026-10-19MODELTax Agent Bench updated: Claude Fable 5.1 (49.2%) and Gemini 4 Argon (44.6%) lead corporate tax research • 2026-10-18MODELGemini 4 Argon claims #1 rank on Finance Agent (v2) with 65.4% • 2026-10-13MODELGoogle launches Gemini 4 Argon with 1M-token output limit and native multimodal reasoning • 2026-10-06MODELAnthropic completes Claude 5.5 generation with Claude Haiku 5.5, Opus 5.5, and Sonnet 5.5 •

Tier 3agentTasks

ProgramBench

Program synthesis and execution verification across complex algorithmic challenges.

Variable tasks

17 models evaluated

Updated 2026

View Source →Submit your score Methodology

3.0%

Top Score

Top model

Claude Opus 5

Model Rankings

financebenchmark.ai · ProgramBench

0.0%

🥇

AnthropicClaude Opus 53.0%

🥈

AnthropicClaude Sonnet 50.0%

🥉

OpenAIGPT-5.6 Sol1.5%

4

Moonshot AIKimi K3OPEN2.0%

5

AnthropicClaude Fable 52.0%

6

GoogleGemini 3.5 Flash Lite0.0%

7

GoogleGemini 3.6 Flash0.0%

8

Zhipu AIGLM 5.2OPEN0.5%

9

OpenAIGPT-5.6 Luna0.0%

10

OpenAIGPT-5.6 Terra0.5%

11

xAIGrok 4.50.0%

12

Thinking MachinesInklingOPEN0.0%

13

Thinking MachinesInkling SmallOPEN0.5%

14

Moonshot AIKimi K2.7 CodeOPEN0.0%

15

MetaMuse Spark 1.10.0%

16

NVIDIANemotron 3 UltraOPEN0.0%

17

AlibabaQwen 3.8 MaxOPEN0.0%

Full Results Table

#	Model	Overall	Source	Date
🥇	Claude Opus 5 Anthropic	3.0	VALS (2026)	2026-07
🥈	Kimi K3OPEN Moonshot AI	2.0	VALS (2026)	2026-07
🥉	Claude Fable 5 Anthropic	2.0	VALS (2026)	2026-06
4	GPT-5.6 Sol OpenAI	1.5	VALS (2026)	2026-07
5	GLM 5.2OPEN Zhipu AI	0.5	VALS (2026)	2026-06
6	GPT-5.6 Terra OpenAI	0.5	VALS (2026)	2026-07
7	Inkling SmallOPEN Thinking Machines	0.5	VALS (2026)	2026-07
8	Claude Sonnet 5 Anthropic	0.0	VALS (2026)	2026-06
9	Gemini 3.5 Flash Lite Google	0.0	VALS (2026)	2026-07
10	Gemini 3.6 Flash Google	0.0	VALS (2026)	2026-07
11	GPT-5.6 Luna OpenAI	0.0	VALS (2026)	2026-07
12	Grok 4.5 xAI	0.0	VALS (2026)	2026-07
13	InklingOPEN Thinking Machines	0.0	VALS (2026)	2026-07
14	Kimi K2.7 CodeOPEN Moonshot AI	0.0	VALS (2026)	2026-06
15	Muse Spark 1.1 Meta	0.0	VALS (2026)	2026-07
16	Nemotron 3 UltraOPEN NVIDIA	0.0	VALS (2026)	2026-06
17	Qwen 3.8 MaxOPEN Alibaba	0.0	VALS (2026)	2026-08