APEX-Agents · Investment Banking

World228_JP_03

1/1Pass

APEX-Agents task World228_JP_03 in AI Agents for Merger Models. Compare dual-harness agent runs across models — rubric criteria, scores, and public traces.

AI Agents for Merger ModelsInvestment Banking World 228Dual harnessGrader: rubric

Task IDtask_44c2d2132f9542d8b684f89f7177b9e9

WorldInvestment Banking World 228

Expected outputmessage_in_console

Published runs4 models · dual config

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
GPT-5.5showcase	dual	1/1	Pass	Share page Public trace
Gemini 3.1 Pro	dual	1/1	Pass	Share page Public trace
GPT-5.4 mini	dual	1/1	Pass	Share page Public trace
GPT-5.4 nano	dual	1/1	Pass	Share page Public trace

Grading rubric

Criteria and grader verdict (showcase run)

States that the new total value of the adjusted equity investments is $151,623,000
Pass
Evidence: <TEXT_RESPONSE> states exactly "$151,623,000". Assessment: The criterion asks whether it states the new total value is $151,623,000; pass because the response provides that exact single dollar amount.