IB-bench: leaderboard
Investment banking analyst benchmark with public tasks covering financial modeling, data extraction, due diligence, document review, and web research workflows.
Metric: Overall (score). Source: ib-bench.com. Source: benchmarklist.com. Saturation forecast: Around April 2027. 5 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | Claude Opus 4.5 (20251101) | 30.5 | #74 |
| 2 | GPT-5.2 Instant | 10 | #210 |
| 3 | GPT-5.2 | 9.2 | #110 |
| 4 | Mistral Large 3 | 7 | #401 |
| 5 | GPT-4o | 6 | #343 |
No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.
Interactive version: theaggregate.ai/benchmark?slug=ib-bench · How It Works · Data refreshed daily, snapshot 2026-10-20.