CIBC World Markets’s Aon AON Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q4 | $24M | Buy |
+68,101
| New | +$23.8M | 0.12% | 117 |
|
|
2025
Q2 | $19.4M | Buy |
54,275
+1,172
| +2% | +$425K | 0.12% | 138 |
|
|
2025
Q1 | $21.2M | Sell |
53,103
-8,071
| -13% | -$3.09M | 0.17% | 88 |
|
|
2024
Q4 | $22M | Sell |
61,174
-29,654
| -33% | -$10.9M | 0.13% | 125 |
|
|
2024
Q3 | $31.4M | Sell |
90,828
-43,839
| -33% | -$14.3M | 0.23% | 73 |
|
|
2024
Q2 | $39.5M | Buy |
134,667
+39,799
| +42% | +$11.8M | 0.26% | 68 |
|
|
2024
Q1 | $31.7M | Buy |
94,868
+48,356
| +104% | +$15M | 0.21% | 80 |
|
|
2023
Q4 | $13.5M | Buy |
46,512
+13,930
| +43% | +$4.46M | 0.07% | 192 |
|
|
2023
Q3 | $10.6M | Sell |
32,582
-238,577
| -88% | -$78.9M | 0.1% | 148 |
|
|
2023
Q2 | $93.6M | Buy |
271,159
+14,677
| +6% | +$4.77M | 0.76% | 25 |
|
|
2023
Q1 | $80.9M | Sell |
256,482
-41,339
| -14% | -$12.8M | 1.32% | 12 |
|
|
2022
Q4 | $89.4M | Buy |
297,821
+33,489
| +13% | +$9.79M | 0.6% | 22 |
|
|
2022
Q3 | $70.8M | Sell |
264,332
-12,993
| -5% | -$3.67M | 0.98% | 18 |
|
|
2022
Q2 | $74.8M | Sell |
277,325
-2,580
| -0.9% | -$742K | 0.7% | 22 |
|
|
2022
Q1 | $91.1M | Sell |
279,905
-97,073
| -26% | -$28.2M | 0.71% | 28 |
|
|
2021
Q4 | $113M | Buy |
376,978
+87,840
| +30% | +$26.3M | 0.6% | 34 |
|
|
2021
Q3 | $82.6M | Buy |
289,138
+2,159
| +0.8% | +$580K | 0.56% | 28 |
|
|
2021
Q2 | $68.5M | Sell |
286,979
-7,303
| -2% | -$1.78M | 0.48% | 34 |
|
|
2021
Q1 | $67.7M | Sell |
294,282
-27,095
| -8% | -$5.96M | 0.42% | 45 |
|
|
2020
Q4 | $67.9M | Buy |
321,377
+10,510
| +3% | +$2.15M | 0.34% | 61 |
|
|
2020
Q3 | $64.1M | Buy |
310,867
+8,115
| +3% | +$1.62M | 0.62% | 36 |
|
|
2020
Q2 | $58.3M | Buy |
302,752
+8,355
| +3% | +$1.56M | 0.63% | 35 |
|
|
2020
Q1 | $48.6M | Buy |
294,397
+266,708
| +963% | +$54.6M | 0.62% | 43 |
|
|
2019
Q4 | $5.77M | Buy |
27,689
+829
| +3% | +$164K | 0.04% | 368 |
|
|
2019
Q3 | $5.2M | Sell |
26,860
-20,738
| -44% | -$4M | 0.05% | 335 |
|
|
2019
Q2 | $9.19M | Buy |
47,598
+15,817
| +50% | +$2.87M | 0.07% | 285 |
|
|
2019
Q1 | $5.42M | Sell |
31,781
-1,844
| -5% | -$299K | 0.04% | 321 |
|
|
2018
Q4 | $4.89M | Buy |
33,625
+1,646
| +5% | +$256K | 0.05% | 311 |
|
|
2018
Q3 | $4.92M | Sell |
31,979
-2,560
| -7% | -$374K | 0.04% | 355 |
|
|
2018
Q2 | $4.74M | Buy |
34,539
+2,626
| +8% | +$370K | 0.04% | 379 |
|
|
2018
Q1 | $4.48M | Sell |
31,913
-18,620
| -37% | -$2.61M | 0.05% | 313 |
|
|
2017
Q4 | $6.77M | Buy |
50,533
+13,485
| +36% | +$1.92M | 0.05% | 284 |
|
|
2017
Q3 | $5.41M | Buy |
37,048
+16
| +0% | +$2.23K | 0.05% | 268 |
|
|
2017
Q2 | $4.92M | Buy |
37,032
+9,591
| +35% | +$1.21M | 0.05% | 294 |
|
|
2017
Q1 | $3.26M | Buy |
27,441
+9,433
| +52% | +$1.09M | 0.03% | 296 |
|
|
2016
Q4 | $2.01M | Buy |
+18,008
| New | +$2.01M | 0.02% | 294 |
|
Other funds holding AON
CIBC World Markets's AON Position: Q4 2025 in Review
CIBC World Markets opened a new position in Aon (AON) in Q4 2025: 68,101 shares worth $24M. The stake represents 0.12% of the portfolio and ranks #117 among its holdings. This is a return to the name: CIBC World Markets previously reported a position in AON as recently as Q2 2025.
CIBC World Markets first reported a position in AON in Q4 2016 and has held it in 36 quarters since. The position peaked at $113M in Q4 2021. 1,279 funds tracked by Wall St. Rank hold AON as of Q4 2025.
- CIBC World Markets held 68,101 shares of Aon worth $24M as of Q4 2025.
- Aon was a new CIBC World Markets position in Q4 2025.
- Aon made up 0.12% of CIBC World Markets's portfolio in Q4 2025, its #117 holding.
- CIBC World Markets first reported a position in Aon in Q4 2016 and has held it in 36 quarters since.
- CIBC World Markets's Aon position peaked at $113M in Q4 2021.
- 1,279 funds tracked by Wall St. Rank held Aon as of Q4 2025.
Based on CIBC World Markets's 13F filing for Q4 2025, filed 12 Feb 2026.