Viking Global Investors — AON

How Viking Global Investors's position in Aon plc changed quarter by quarter. Change badges compare each quarter to the fund's immediately-prior filing.

Quarters held

3

First reported

Q4 2025

Latest value

$381,864,415

Latest weight

1.1%

Peak weight

1.1%

Shares since first

+46.9%

Position Trend

Shares, value, and weight from first report to latest report.

Viking Global Investors first reported 783,650 shares in Q4 2025 and most recently reported 1,151,269 shares in Q2 2026. Portfolio weight peaked at 1.1% in Q2 2026; the low reported weight was 0.7% in Q4 2025.

Since the first report, shares are +46.9% and reported value is +38.1%. Latest move: ADD