Aon plc
DE ˙ DB ˙ IE00BLP1HW54
270,60 € ↓ -1,70 (-0,62%)
2026-06-04
DEL PRIS
SecurityDE:4VK / Aon plc
InstitutionV-Square Quantitative Management LLC
Latest Disclosed Ownership1,805 shares
Latest Disclosed Value $ 582,618
V-Square Quantitative Management LLC reports 3.20% increase in ownership of 4VK / Aon plc

On April 27, 2026 - V-Square Quantitative Management LLC filed a 13F-HR form disclosing ownership of 1,805 shares of Aon plc (DE:4VK) valued at $505,581 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 1,749 shares of Aon plc. This represents a change in shares of 3.20% during the quarter. The current value of the position is $488,433 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 A G0403H108 1,805 56 3.20 583 -5.67 0.0616
2026-01-22 2025-12-31 13F Aon A G0403H108 1,749 1,749 617 0.0642
2025-11-12 2025-09-30 13F Aon A G0403H108 0 -2,176 -100.00 0 -100.00
2025-07-17 2025-06-30 13F Aon A G0403H108 2,176 -46 -2.07 776 -12.42 0.1039
2025-05-13 2025-03-31 13F Aon A G0403H108 2,222 -116 -4.96 887 5.60 0.1295
2025-01-30 2024-12-31 13F Aon A G0403H108 2,338 31 1.34 840 5.14 0.1191
2024-10-17 2024-09-30 13F Aon A G0403H108 2,307 261 12.76 798 33.00 0.1173
2024-07-16 2024-06-30 13F Aon A G0403H108 2,046 205 11.14 601 -2.28 0.0973
2024-04-24 2024-03-31 13F Aon A G0403H108 1,841 874 90.38 614 118.51 0.0860
2024-02-21 2023-12-31 13F Aon A G0403H108 967 0 0.00 281 -10.22 0.0498
2023-11-13 2023-09-30 13F Aon A G0403H108 967 595 159.95 314 144.53 0.1380
2023-07-26 2023-06-30 13F Aon A G0403H108 372 372 128 0.0937
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.