Aon plc
DE ˙ DB ˙ IE00BLP1HW54
270,60 € ↓ -1,70 (-0,62%)
2026-06-04
DEL PRIS
SecurityDE:4VK / Aon plc
InstitutionSaturna Capital CORP
Latest Disclosed Ownership1,989 shares
Latest Disclosed Value $ 642,009
Saturna Capital CORP ownership in 4VK / Aon plc

On May 11, 2026 - Saturna Capital CORP filed a 13F-HR form disclosing ownership of 1,989 shares of Aon plc (DE:4VK) valued at $557,119 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 1,989 shares of Aon plc. This represents a change in shares of 0.00% during the quarter. The current value of the position is $538,223 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-11 2026-03-31 13F Aon COM G0403H108 1,989 0 0.00 642 -8.42 0.0090
2026-02-11 2025-12-31 13F Aon Common Stock G0403H108 1,989 0 0.00 702 -1.13 0.0093
2026-02-11 2025-12-31 13F Aon Common Stock G0403H108 1,989 702
2026-02-11 2025-12-31 13F Aon Common Stock G0403H108 1,989 702
2026-02-11 2025-12-31 13F Aon Common Stock G0403H108 1,989 702
2026-02-11 2025-12-31 13F Aon Common Stock G0403H108 1,989 702
2025-11-14 2025-09-30 13F Aon Common Stock G0403H108 1,989 0 0.00 709 0.00 0.0091
2025-08-12 2025-06-30 13F Aon Common Stock G0403H108 1,989 0 0.00 710 -10.59 0.0096
2025-05-02 2025-03-31 13F Aon Common Stock G0403H108 1,989 0 0.00 794 11.06 0.0119
2025-02-07 2024-12-31 13F Aon Common Stock G0403H108 1,989 0 0.00 714 3.78 0.0097
2024-11-05 2024-09-30 13F Aon Common Stock G0403H108 1,989 0 0.00 688 18.01 0.0090
2024-07-31 2024-06-30 13F Aon Common Stock G0403H108 1,989 0 0.00 584 -12.07 0.0078
2024-05-13 2024-03-31 13F Aon Common Stock G0403H108 1,989 0 0.00 664 14.71 0.0092
2024-02-06 2023-12-31 13F Aon Common Stock G0403H108 1,989 325 19.53 579 7.24 0.0090
2023-11-15 2023-09-30 13F Aon Common Stock G0403H108 1,664 0 0.00 540 -6.10 0.0095
2023-08-04 2023-06-30 13F Aon Common Stock G0403H108 1,664 0 0.00 574 9.54 0.0099
2023-05-15 2023-03-31 13F Aon Common Stock G0403H108 1,664 0 0.00 525 5.01 0.0102
2023-02-09 2022-12-31 13F Aon Common Stock G0403H108 1,664 0 0.00 499 11.88 0.0107
2022-11-10 2022-09-30 13F Aon Common Stock G0403H108 1,664 0 0.00 446 -0.67 0.0109
2022-08-12 2022-06-30 13F Aon Common Stock G0403H108 1,664 0 0.00 449 -17.16 0.0106
2022-05-10 2022-03-31 13F Aon Common Stock G0403H108 1,664 0 0.00 542 8.40 0.0109
2022-02-09 2021-12-31 13F Aon Common Stock G0403H108 1,664 0 0.00 500 5.04 0.0090
2021-11-08 2021-09-30 13F Aon Common Stock G0403H108 1,664 0 0.00 476 19.90 0.0096
2021-08-11 2021-06-30 13F Aon Common Stock G0403H108 1,664 0 0.00 397 3.66 0.0081
2021-05-14 2021-03-31 13F Aon Common Stock G0403H108 1,664 0 0.00 383 8.81 0.0085
2021-02-12 2020-12-31 13F Aon Common Stock G0403H108 1,664 0 0.00 352 2.62 0.0080
2021-02-12 2020-09-30 13F/A-1 Aon Common Stock G0403H108 1,664 0 0.00 343 7.19 0.0087
2020-11-10 2020-09-30 13F Aon Common Stock G0403H108 1,664 0 343 9,053.2994
2020-08-14 2020-06-30 13F Aon Common Stock G0403H108 1,664 0 0.00 320 16.36 0.0090
2020-05-14 2020-03-31 13F Aon Common Stock G0408V102 1,664 0 0.00 275 -20.75 0.0089
2020-02-13 2019-12-31 13F Aon Common Stock G0408V102 1,664 0 0.00 347 7.76 0.0094
2019-11-14 2019-09-30 13F Aon Common Stock G0408V102 1,664 0 0.00 322 0.31 0.0094
2019-07-31 2019-06-30 13F Aon Common Stock G0408V102 1,664 0 0.00 321 13.03 0.0094
2019-05-15 2019-03-31 13F Aon Common Stock G0408V102 1,664 0 0.00 284 17.36 0.0083
2019-02-08 2018-12-31 13F Aon Common Stock G0408V102 1,664 0 0.00 242 -5.47 0.0081
2018-11-13 2018-09-30 13F Aon Common Stock G0408V102 1,664 0 0.00 256 12.28 0.0075
2018-08-02 2018-06-30 13F Aon Common Stock G0408V102 1,664 0 0.00 228 -2.56 0.0073
2018-05-09 2018-03-31 13F Aon Common Stock G0408V102 1,664 0 0.00 234 4.93 0.0074
2018-02-05 2017-12-31 13F Aon Common Stock G0408V102 1,664 -1,248 -42.86 223 -47.53 0.0068
2017-11-14 2017-09-30 13F Aon Common Stock G0408V102 2,912 0 0.00 425 9.82 0.0138
2017-08-14 2017-06-30 13F Aon Common Stock G0408V102 2,912 0 0.00 387 11.85 0.0128
2017-05-15 2017-03-31 13F Aon Common Stock G0408V102 2,912 0 0.00 346 6.46 0.0117
2017-02-14 2016-12-31 13F Aon Common Stock G0408V102 2,912 0 0.00 325 -0.91 0.0114
2016-11-14 2016-09-30 13F Aon Common Stock G0408V102 2,912 0 0.00 328 3.14 0.0107
2016-08-08 2016-06-30 13F Aon Common Stock G0408V102 2,912 0 0.00 318 4.61 0.0102
2016-05-13 2016-03-31 13F Aon Common Stock G0408V102 2,912 0 0.00 304 13.01 0.0097
2016-02-12 2015-12-31 13F Aon Common Stock G0408V102 2,912 0 0.00 269 4.26 0.0083
2015-12-04 2015-09-30 13F Aon Common Stock G0408V102 2,912 0 0.00 258 -11.03 0.0081
2015-08-13 2015-06-30 13F Aon Common Stock G0408V102 2,912 0 0.00 290 3.57 0.0081
2015-05-01 2015-03-31 13F Aon Common Stock G0408V102 2,912 0 0.00 280 1.45 0.0075
2015-02-11 2014-12-31 13F Aon Common Stock G0408V102 2,912 0 0.00 276 8.24 0.0072
2014-11-13 2014-09-30 13F Aon Common Stock G0408V102 2,912 0 0.00 255 -2.67 0.0068
2014-08-14 2014-06-30 13F Aon Common Stock G0408V102 2,912 0 0.00 262 6.94 0.0068
2014-05-14 2014-03-31 13F Aon Common Stock G0408V102 2,912 0 0.00 245 0.41 0.0064
2014-02-11 2013-12-31 13F Aon Common Stock G0408V102 2,912 0 0.00 244 12.44 0.0062
2013-11-12 2013-09-30 13F Aon Common Stock G0408V102 2,912 0 0.00 217 16.04 0.0058
2013-08-14 2013-06-30 13F Aon Common Stock G0408V102 2,912 2,912 187 0.0051
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.