Harris Associates’s Aon AON Stock Holding History

Harris Associates’s Portfolio AON Stock Details AON Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-699	Closed	-$247K	–	162
2025 Q4	$247K	Sell	699 -5	-0.7%	-$1.75K	﹤0.01%	151
2025 Q3	$251K	Buy	704 +5	+0.7%	+$1.81K	﹤0.01%	152
2025 Q2	$249K	Buy	+699	New	+$253K	﹤0.01%	155
2023 Q2	–	Sell	-1,910	Closed	-$602K	–	143
2023 Q1	$602K	Hold	1,910	–	–	﹤0.01%	134
2022 Q4	$573K	Sell	1,910 -2,280	-54%	-$666K	﹤0.01%	136
2022 Q3	$1.12M	Sell	4,190 -50	-1%	-$14.1K	﹤0.01%	129
2022 Q2	$1.14M	Sell	4,240 -240	-5%	-$69K	﹤0.01%	131
2022 Q1	$1.46M	Sell	4,480 -6,225	-58%	-$1.81M	﹤0.01%	131
2021 Q4	$3.22M	Sell	10,705 -3,879	-27%	-$1.16M	0.01%	126
2021 Q3	$4.17M	Sell	14,584 -924	-6%	-$248K	0.01%	122
2021 Q2	$3.7M	Hold	15,508	–	–	0.01%	118
2021 Q1	$3.57M	Buy	15,508 +5,053	+48%	+$1.11M	0.01%	118
2020 Q4	$2.21M	Sell	10,455 -205	-2%	-$41.9K	﹤0.01%	121
2020 Q3	$2.2M	Sell	10,660 -72,309	-87%	-$14.4M	0.01%	122
2020 Q2	$16M	Buy	+82,969	New	+$15.5M	0.04%	109
2020 Q1	–	Sell	-237,977	Closed	-$49.6M	–	131
2019 Q4	$49.6M	Sell	237,977 -21,215	-8%	-$4.2M	0.09%	94
2019 Q3	$50.2M	Sell	259,192 -57,649	-18%	-$11.1M	0.1%	95
2019 Q2	$61.1M	Sell	316,841 -22,501	-7%	-$4.08M	0.11%	92
2019 Q1	$57.9M	Sell	339,342 -809,763	-70%	-$131M	0.11%	91
2018 Q4	$167M	Sell	1,149,105 -1,153,806	-50%	-$179M	0.34%	70
2018 Q3	$354M	Sell	2,302,911 -89,498	-4%	-$13.1M	0.56%	55
2018 Q2	$328M	Sell	2,392,409 -847,417	-26%	-$119M	0.53%	57
2018 Q1	$455M	Sell	3,239,826 -607,937	-16%	-$85.2M	0.76%	42
2017 Q4	$516M	Sell	3,847,763 -25,676	-0.7%	-$3.65M	0.84%	41
2017 Q3	$566M	Sell	3,873,439 -938,175	-19%	-$131M	0.95%	36
2017 Q2	$640M	Sell	4,811,614 -1,900,746	-28%	-$240M	1.15%	26
2017 Q1	$797M	Sell	6,712,360 -51,310	-0.8%	-$5.92M	1.46%	19
2016 Q4	$754M	Sell	6,763,670 -370,575	-5%	-$41.3M	1.45%	18
2016 Q3	$803M	Sell	7,134,245 -707,415	-9%	-$78M	1.59%	17
2016 Q2	$857M	Sell	7,841,660 -1,030,880	-12%	-$109M	1.73%	15
2016 Q1	$927M	Sell	8,872,540 -2,687,514	-23%	-$252M	1.74%	16
2015 Q4	$1.07B	Sell	11,560,054 -195,855	-2%	-$18.2M	1.81%	15
2015 Q3	$1.04B	Sell	11,755,909 -203,920	-2%	-$19.7M	1.82%	15
2015 Q2	$1.19B	Buy	11,959,829 +334,902	+3%	+$33.5M	1.9%	14
2015 Q1	$1.12B	Buy	11,624,927 +146,671	+1%	+$14.2M	1.76%	15
2014 Q4	$1.09B	Buy	11,478,256 +636,258	+6%	+$56.9M	1.69%	20
2014 Q3	$951M	Buy	10,841,998 +647,162	+6%	+$56.5M	1.56%	19
2014 Q2	$918M	Buy	10,194,836 +1,306,633	+15%	+$113M	1.55%	20
2014 Q1	$749M	Sell	8,888,203 -83,457	-0.9%	-$6.95M	1.34%	23
2013 Q4	$753M	Buy	8,971,660 +6,861,420	+325%	+$544M	1.34%	21
2013 Q3	$157M	Sell	2,110,240 -18,300	-0.9%	-$1.26M	0.31%	85
2013 Q2	$137M	Buy	+2,128,540	New	+$135M	0.29%	90

Other funds holding AON

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Harris Associates's AON Position: Q1 2026 in Review

Harris Associates sold out of Aon (AON) in Q1 2026, closing a stake of 699 shares — an estimated $247K sold.

Harris Associates first reported a position in AON in Q2 2013 and held it in 42 quarters. The position peaked at $1.19B in Q2 2015. 1,252 funds tracked by Wall St. Rank hold AON as of Q1 2026.

Harris Associates reported no remaining Aon position as of Q1 2026 after selling out during the quarter.
Harris Associates sold 699 Aon shares in Q1 2026, an estimated $247K.
Harris Associates first reported a position in Aon in Q2 2013 and held it in 42 quarters.
Harris Associates's Aon position peaked at $1.19B in Q2 2015.
1,252 funds tracked by Wall St. Rank held Aon as of Q1 2026.

Based on Harris Associates's 13F filing for Q1 2026, filed 15 May 2026.