Aon plc
DE ˙ DB ˙ IE00BLP1HW54
276,10 € ↑5,50 (2,03%)
2026-06-05
DEL PRIS
SecurityDE:4VK / Aon plc
InstitutionAdvisorNet Financial, Inc
Latest Disclosed Ownership189 shares
Latest Disclosed Value $ 61,005
AdvisorNet Financial, Inc reports 0.53% increase in ownership of 4VK / Aon plc

On April 17, 2026 - AdvisorNet Financial, Inc filed a 13F-HR form disclosing ownership of 189 shares of Aon plc (DE:4VK) valued at $52,939 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 188 shares of Aon plc. This represents a change in shares of 0.53% during the quarter. The current value of the position is $52,183 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-17 2026-03-31 13F AON PLC SHS CL A Stock G0403H108 189 1 0.53 61 -7.58 0.0032
2026-01-20 2025-12-31 13F AON PLC SHS CL A Stock G0403H108 188 1 0.53 66 0.00 0.0035
2025-10-09 2025-09-30 13F AON PLC SHS CL A Stock G0403H108 187 -1 -0.53 67 -1.49 0.0038
2025-07-14 2025-06-30 13F AON PLC SHS CL A Stock G0403H108 188 21 12.57 67 1.52 0.0043
2025-04-07 2025-03-31 13F AON PLC SHS CL A Stock G0403H108 167 1 0.60 67 11.86 0.0049
2025-01-13 2024-12-31 13F AON PLC SHS CL A Stock G0403H108 166 -28 -14.43 60 -11.94 0.0050
2024-10-15 2024-09-30 13F AON PLC SHS CL A Stock G0403H108 194 6 3.19 67 21.82 0.0050
2024-07-16 2024-06-30 13F AON PLC SHS CL A Stock G0403H108 188 9 5.03 55 -6.78 0.0050
2024-04-12 2024-03-31 13F AON PLC SHS CL A Stock G0403H108 179 19 11.88 60 28.26 0.0057
2024-01-19 2023-12-31 13F AON PLC SHS CL A Stock G0403H108 160 2 1.27 47 -9.80 0.0043
2023-10-12 2023-09-30 13F AON PLC SHS CL A Stock G0403H108 158 -47 -22.93 51 -27.14 0.0047
2023-07-14 2023-06-30 13F AON PLC SHS CL A Stock G0403H108 205 -42 -17.00 71 -9.09 0.0061
2023-04-28 2023-03-31 13F AON PLC SHS CL A Stock G0403H108 247 11 4.66 78 10.00 0.0071
2023-01-13 2022-12-31 13F AON PLC SHS CL A Stock G0403H108 236 27 12.92 71 25.00 0.0070
2022-10-04 2022-09-30 13F AON PLC SHS CL A Stock G0403H108 209 5 2.45 56 1.82 0.0056
2022-07-07 2022-06-30 13F AON PLC SHS CL A Stock G0403H108 204 34 20.00 55 0.00 0.0054
2022-04-14 2022-03-31 13F AON PLC SHS CL A Stock G0403H108 170 10 6.25 55 14.58 0.0035
2022-01-19 2021-12-31 13F AON PLC SHS CL A Stock G0403H108 160 9 5.96 48 11.63 0.0030
2021-10-15 2021-09-30 13F AON PLC SHS CL A Stock G0403H108 151 151 43 0.0030
2021-02-04 2020-12-31 13F AON PLC SHS CL A Stock G0403H108 0 -51 -100.00 0 -100.00
2020-11-06 2020-09-30 13F AON PLC SHS CL A Stock G0403H108 51 -37 -42.05 10 -41.18 0.0009
2020-08-26 2020-06-30 13F AON PLC SHS CL A Stock G0403H108 88 -311 -77.94 17 -74.24 0.0014
2020-05-14 2020-03-31 13F AON PLC SHS CL A Stock G0403H108 399 -62 -13.45 66 -31.25 0.0061
2020-02-12 2019-12-31 13F AON PLC SHS CL A Stock G0408V102 461 -331 -41.79 96 -37.25 0.0081
2019-10-23 2019-09-30 13F AON PLC SHS CL A Stock G0408V102 792 582 277.14 153 273.17 0.0141
2019-07-15 2019-06-30 13F AON PLC SHS CL A Stock G0408V102 210 74 54.41 41 78.26 0.0045
2019-05-14 2019-03-31 13F AON PLC SHS CL A Stock G0408V102 136 110 423.08 23 475.00 0.0028
2019-02-08 2018-12-31 13F AON PLC SHS CL A Stock G0408V102 26 0 0.00 4 0.00 0.0006
2018-11-14 2018-09-30 13F AON PLC SHS CL A Stock G0408V102 26 -32 -55.17 4 -50.00 0.0005
2018-07-26 2018-06-30 13F AON PLC SHS CL A Stock G0408V102 58 58 8 0.0011
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.