# Claude Sonnet 5.5 finance AI benchmark results

Every finance benchmark score for Claude Sonnet 5.5 by Anthropic: 4 benchmarks, each with its rank, metric and source date. Scores are never combined across benchmarks.

## Board standings

Claude Sonnet 5.5 is first on 0 benchmarks, top 3 on 1 benchmark, scored on 4 benchmarks. Places on each benchmark's main board with 2 or more models; scores are never combined. https://benchmarks.finance/method/#standings
- Excel Modeling Benchmark (EMB): #3 of 10

## Scores

| Benchmark | Rank | Score | Metric | Source | Date |
| --- | --- | --- | --- | --- | --- |
| [Excel Modeling Benchmark (EMB)](https://benchmarks.finance/benchmarks/vals-emb/) | 3 of 10 | 75.9 | accuracy % (v1.1) | Vals.ai leaderboard | 29 Oct 2026 |
| [Finance Agent Benchmark](https://benchmarks.finance/benchmarks/vals-finance-agent/) | 4 of 10 | 67.3 | Partial Credit accuracy % (v2.1) | Vals.ai leaderboard | 29 Oct 2026 |
| [Vals Finance Index](https://benchmarks.finance/benchmarks/vals-finance-index/) | 5 of 10 | 64.5 | index accuracy % | Vals.ai leaderboard | 29 Oct 2026 |
| [Tax Agent Bench](https://benchmarks.finance/benchmarks/vals-tax-agent-bench/) | 10 of 10 | 42.0 | accuracy % (all-pass x citation factor) | Vals.ai leaderboard | 29 Oct 2026 |

Source: https://benchmarks.finance/models/claude-sonnet-5-5/

Created and maintained by Moneda.