Home › Funds › MFS Investment Management › AON
MFS Investment Management position in AON
AON PLC · Financials
Latest position (Q2 2026)7.62M sh
Reported value held$2.58B
Portfolio Weight0.82%
First reportedQ2 2021
Last changeReduce
Quarter by quarter
| Quarter | Shares | Value | Change |
|---|---|---|---|
| Q2 2021 | 19.47M | $4.65B | New |
| Q3 2021 | 18.69M | $5.34B | Reduce |
| Q4 2021 | 18.08M | $5.43B | Reduce |
| Q2 2022 | 16.42M | $4.43B | Reduce |
| Q3 2022 | 16.36M | $4.38B | Hold |
| Q4 2022 | 15.70M | $4.71B | Reduce |
| Q1 2023 | 15.53M | $4.90B | Reduce |
| Q2 2023 | 15.21M | $5.25B | Reduce |
| Q3 2023 | 13.61M | $4.41B | Reduce |
| Q4 2023 | 12.47M | $3.63B | Reduce |
| Q1 2024 | 12.24M | $4.09B | Reduce |
| Q2 2024 | 12.55M | $3.69B | Add |
| Q3 2024 | 12.16M | $4.21B | Reduce |
| Q4 2024 | 11.62M | $4.17B | Reduce |
| Q1 2025 | 9.83M | $3.92B | Reduce |
| Q2 2025 | 8.95M | $3.19B | Reduce |
| Q3 2025 | 8.76M | $3.12B | Reduce |
| Q4 2025 | 8.55M | $3.02B | Reduce |
| Q1 2026 | 8.36M | $2.75B | Reduce |
| Q2 2026 | 7.62M | $2.58B | Reduce |
Dots on the line are colored by change type; missing quarters mean no position was reported.
Other funds holding AON
- Vanguard Group 20.17M sh · $7.12B · Q4 2025
- BlackRock Inc 15.72M sh · $5.21B · Q2 2026
- Capital World Investors 11.71M sh · $3.88B · Q2 2026
- Dodge & Cox 8.59M sh · $2.85B · Q2 2026
- Morgan Stanley 6.21M sh · $2.06B · Q2 2026
- Geode Capital Management 5.18M sh · $1.71B · Q2 2026
- BNY Mellon 3.19M sh · $1.06B · Q2 2026
- Norges Bank Investment Management 2.80M sh · $927.66M · Q2 2026
- Arrowstreet Capital 2.61M sh · $867.29M · Q2 2026
- Northern Trust Corp 2.04M sh · $676.82M · Q2 2026
- AQR Capital Management 1.91M sh · $623.01M · Q2 2026