APEX-Agents · Investment Banking
World228_JP_03
APEX-Agents task World228_JP_03 in AI Agents for Merger Models. Compare dual-harness agent runs across models, scores, and public traces.
Task prompt
What the agent was asked to do
If the value of ATRs holdings of Goldrain and YAT appreciated by 5% and 10% respectively, from the end of 2024, while all other equity investments remained constant, what would the new total value of ATR equity investments be? You should respond here with a single dollar amount. Round to the nearest thousand and return the complete dollar amount. Reference the 2024 ATR report for all required information. Write out right here for me what I need.
Published trajectories
Agent runs on this task
Curated dual-harness runs (parsed + original sandbox). Best scored run per model.
| Model | Harness | Score | Result | Links |
|---|---|---|---|---|
| Gemini 3.1 Pro | dual | 1/1 | Pass | Run detailsPublic trace |
| GPT-5.4 mini | dual | 1/1 | Pass | Run detailsPublic trace |
| GPT-5.4 nano | dual | 1/1 | Pass | Run detailsPublic trace |
| GPT-5.5 | dual | 1/1 | Pass | Run detailsPublic trace |
Grading rubric
Rubric criteria
Runs are graded against these criteria. Open a run for model-specific verdicts.
States that the new total value of the adjusted equity investments is $151,623,000