Aon plc
DE ˙ DB ˙ IE00BLP1HW54
272,30 € ↓ -1,70 (-0,62%)
2026-06-03
AKTIENPREIS
SecurityDE:4VK / Aon plc
InstitutionEthic Inc.
Latest Disclosed Ownership24,563 shares
Latest Disclosed Value $ 7,928,463
Ethic Inc. reports 2.06% increase in ownership of 4VK / Aon plc

On April 27, 2026 - Ethic Inc. filed a 13F-HR form disclosing ownership of 24,563 shares of Aon plc (DE:4VK) valued at $6,880,096 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 24,067 shares of Aon plc. This represents a change in shares of 2.06% during the quarter. The current value of the position is $6,688,505 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)
2026-04-27 2026-03-31 13F AON PLC CL A SHS CL A G0403H108 24,563 496 2.06 7,928 -6.64 0.1242
2026-02-03 2025-12-31 13F AON PLC CL A SHS CL A G0403H108 24,067 1,487 6.59 8,493 5.48 0.1306
2025-10-17 2025-09-30 13F AON PLC CL A COM G0403H108 22,580 -2,688 -10.64 8,051 -9.66 0.1325
2025-07-30 2025-06-30 13F AON PLC CL A COM G0403H108 25,268 1,182 4.91 8,913 -7.21 0.1596
2025-05-13 2025-03-31 13F AON PLC CL A COM G0403H108 24,086 2,632 12.27 9,606 24.66 0.1946
2025-02-14 2024-12-31 13F AON PLC CL A COM G0403H108 21,454 1,303 6.47 7,706 14.59 0.1555
2024-11-13 2024-09-30 13F AON SHS CL A G0403H108 20,151 552 2.82 6,725 16.88 0.1699
2024-08-13 2024-06-30 13F AON SHS CL A G0403H108 19,599 -552 -2.74 5,754 -14.44 0.1349
2024-05-13 2024-03-31 13F AON SHS CL A G0403H108 20,151 -1,079 -5.08 6,725 8.84 0.1699
2024-02-14 2023-12-31 13F AON SHS CL A G0403H108 21,230 -241 -1.12 6,178 -11.25 0.1828
2023-11-14 2023-09-30 13F AON SHS CL A G0403H108 21,471 2,357 12.33 6,961 5.52 0.2443
2023-08-14 2023-06-30 13F AON SHS CL A G0403H108 19,114 1,767 10.19 6,598 20.63 0.2446
2023-05-12 2023-03-31 13F AON SHS CL A G0403H108 17,347 4,491 34.93 5,469 41.76 0.2219
2023-02-14 2022-12-31 13F AON SHS CL A G0403H108 12,856 757 6.26 3,859 19.04 0.2085
2022-11-14 2022-09-30 13F AON SHS CL A G0403H108 12,099 981 8.82 3,241 8.11 0.2200
2022-08-10 2022-06-30 13F AON SHS CL A G0403H108 11,118 1,894 20.53 2,998 -0.17 0.2090
2022-05-16 2022-03-31 13F AON SHS CL A G0403H108 9,224 1,262 15.85 3,003 25.49 0.2073
2022-02-14 2021-12-31 13F AON SHS CL A G0403H108 7,962 668 9.16 2,393 14.83 0.1845
2021-11-15 2021-09-30 13F AON SHS CL A G0403H108 7,294 1,235 20.38 2,084 44.02 0.2133
2021-08-10 2021-06-30 13F AON SHS CL A G0403H108 6,059 1,655 37.58 1,447 42.84 0.1754
2021-05-13 2021-03-31 13F AON SHS CL A G0403H108 4,404 1,264 40.25 1,013 52.79 0.1806
2021-02-10 2020-12-31 13F AON SHS CL A G0403H108 3,140 321 11.39 663 14.11 0.1753
2020-10-27 2020-09-30 13F AON SHS CL A G0403H108 2,819 120 4.45 581 11.73 0.2222
2020-08-12 2020-06-30 13F AON SHS CL A G0403H108 2,699 -716 -20.97 520 -7.80 0.2959
2020-05-15 2020-03-31 13F AON SHS CL A G0408V102 3,415 483 16.47 564 -7.69 0.4709
2020-05-22 2019-12-31 13F/A-1 AON SHS CL A G0408V102 2,932 2,932 611 0.4659
2020-02-13 2019-12-31 13F AON SHS CL A G0408V102 2,704 563 0.4852
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.