Aon plc, the global insurance broker navigating a $13 billion USI acquisition that divided the Street for most of 2026, just posted its strongest weekly gain in months. The stock rose 10.4% over the past week to $333.38, while short interest and borrowing costs moved sharply in the opposite direction. The broker community has pivoted. Raymond James upgraded…
AON short interest surges 27% in one week to 2.43% of float, driven by rapid accumulation as cost to borrow jumps 333% to 2.09%.
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Key data as of 3 Nov 2026
AON short interest surges 27% in one week to 2.43% of float, driven by rapid accumulation as cost to borrow jumps 333% to 2.09%.
AON cost to
AON BMO Capital Upgrade Lifts Target 19% To $380.
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Aon plc, the global insurance broker navigating a $13 billion USI acquisition that divided the Street for most of 2026, just posted its strongest weekly gain in months. The stock rose 10.4% over the past week to…
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