Position history for Mawer Investment Management Ltd.'s holdings in AON PLC
Mawer Investment Management Ltd. holds 1.3M shares of AON (AON PLC), worth $412.2M as of 2026-Q1. The position was decreased (-13.6% shares). AON represents 2.7% of Mawer Investment Management Ltd.'s portfolio.
Current Value
$412.2M
Current Shares
1.3M
Total Value Change
-$881.2M
Total Shares Change
-3.1M
Other major holders of AON: UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Decreased |
| 1.3M |
-13.6% |
| $412.2M |
| 2.7% |
| $339.07 |
0 |
| 2025-Q4 | Decreased | 1.5M | -40.9% | $521.4M | 2.9% | $356.49 | 0 |
| 2025-Q3 | Decreased | 2.5M | -15.9% | $890.8M | 4.6% | $354.62 | 0 |
| 2025-Q2 | Decreased | 3M | -9.2% | $1.1B | 5.4% | $351.99 | 0 |
| 2025-Q1 | Decreased | 3.3M | -16.1% | $1.3B | 6.3% | $392.90 | 0 |
| 2024-Q4 | Decreased | 3.9M | -8.6% | $1.4B | 6.4% | $355.82 | 0 |
| 2024-Q3 | Decreased | 4.3M | -3.1% | $1.5B | 6.7% | $344.95 | 0 |
| 2024-Q2 | Increased | 4.4M | +1.2% | $1.3B | 6.1% | $290.68 | 63 |