Fabricated news can steer LLM trading agents into the same trades
On about 10,000 decisions across 15 U.S. stocks, two 30-word fake-news templates hit 100% attack success.
3 stories, newest first · one card per story
On about 10,000 decisions across 15 U.S. stocks, two 30-word fake-news templates hit 100% attack success.
LiveMACEBench evaluates persistent LLM agents in live markets, separating returns from capability-specific mechanism use.
Over 30 days, five frontier models' returns often diverged from mechanism-specific capability measurements.
Today 1.6K readers · 2.5K views · 779 reads · all time 189K views