13F

Position

Baupost in Aon plc

Back to the book · All holders of AON

Estimated mark uses implied 13F prices (value ÷ shares). Adds are treated as happening at this quarter’s mark; cuts at last quarter’s. Share jumps can be splits, not buys. This is not realized P&L.

Latest estimated mark $6.12K$0.32$0.33

QuarterSharesValueImplied pxEst. markFlowWeight
Q1 2026769K$248.2K4.9%
Q2 2026687K$227.9K$0.33$6.12K−$26.5K4.2%