Public Sector Pension Investment Board (PSP Investments)
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Public Sector Pension Investment Board (PSP Investments)’s Aon AON Stock Holding History

Public Sector Pension Investment Board (PSP Investments)’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 		$19.7M Buy
61,016
+6,272
+11% +$2.08M 0.06% 256
2025
Q4 		$19.3M Buy
54,744
+8,214
+18% +$2.87M 0.06% 221
2025
Q3 		$16.6M Buy
46,530
+2,055
+5% +$743K 0.06% 263
2025
Q2 		$15.9M Sell
44,475
-13,383
-23% -$4.85M 0.07% 216
2025
Q1 		$23.1M Buy
57,858
+1,709
+3% +$655K 0.1% 133
2024
Q4 		$20.2M Buy
56,149
+18,220
+48% +$6.7M 0.08% 161
2024
Q3 		$13.1M Buy
37,929
+1,100
+3% +$360K 0.07% 162
2024
Q2 		$10.8M Buy
36,829
+5,341
+17% +$1.58M 0.07% 170
2024
Q1 		$10.5M Buy
31,488
+179
+0.6% +$55.5K 0.08% 158
2023
Q4 		$9.11M Sell
31,309
-15,835
-34% -$5.07M 0.07% 170
2023
Q3 		$15.3M Buy
47,144
+2,173
+5% +$719K 0.11% 135
2023
Q2 		$15.5M Sell
44,971
-3,040
-6% -$987K 0.11% 142
2023
Q1 		$15.1M Sell
48,011
-427
-0.9% -$132K 0.11% 146
2022
Q4 		$14.5M Buy
48,438
+5,949
+14% +$1.74M 0.11% 147
2022
Q3 		$11.4M Buy
42,489
+22,060
+108% +$6.24M 0.1% 164
2022
Q2 		$5.51M Sell
20,429
-9,715
-32% -$2.79M 0.05% 296
2022
Q1 		$9.82M Sell
30,144
-6,620
-18% -$1.93M 0.06% 243
2021
Q4 		$11.1M Sell
36,764
-1,320
-3% -$396K 0.06% 245
2021
Q3 		$10.9M Buy
38,084
+2,710
+8% +$728K 0.06% 263
2021
Q2 		$8.45M Buy
35,374
+13,589
+62% +$3.32M 0.05% 314
2021
Q1 		$5.01M Buy
21,785
+3,323
+18% +$731K 0.03% 497
2020
Q4 		$3.9M Sell
18,462
-9,512
-34% -$1.94M 0.03% 564
2020
Q3 		$5.77M Buy
27,974
+5,183
+23% +$1.04M 0.05% 362
2020
Q2 		$4.39M Sell
22,791
-583
-2% -$109K 0.04% 421
2020
Q1 		$3.86M Sell
23,374
-17,380
-43% -$3.56M 0.04% 372
2019
Q4 		$8.49M Sell
40,754
-5,070
-11% -$1M 0.05% 342
2019
Q3 		$8.87M Buy
45,824
+14,432
+46% +$2.78M 0.06% 293
2019
Q2 		$6.06M Buy
31,392
+11,300
+56% +$2.05M 0.05% 352
2019
Q1 		$3.43M Buy
20,092
+7,600
+61% +$1.23M 0.03% 439
2018
Q4 		$1.82M Buy
12,492
+1,100
+10% +$171K 0.02% 642
2018
Q3 		$1.75M Sell
11,392
-2,600
-19% -$380K 0.01% 690
2018
Q2 		$1.92M Hold
13,992
– – 0.01% 508
2018
Q1 		$1.96M Buy
13,992
+600
+4% +$84K 0.01% 456
2017
Q4 		$1.79M Sell
13,392
-68,500
-84% -$9.75M 0.01% 559
2017
Q3 		$12M Buy
81,892
+52,279
+177% +$7.3M 0.05% 232
2017
Q2 		$3.94M Sell
29,613
-30,100
-50% -$3.81M 0.03% 354
2017
Q1 		$7.09M Buy
59,713
+1,300
+2% +$150K 0.06% 304
2016
Q4 		$6.51M Sell
58,413
-1,100
-2% -$123K 0.06% 304
2016
Q3 		$6.7M Buy
59,513
+9,300
+19% +$1.03M 0.07% 282
2016
Q2 		$5.49M Buy
50,213
+6,500
+15% +$688K 0.06% 274
2016
Q1 		$4.57M Sell
43,713
-26,200
-37% -$2.45M 0.05% 272
2015
Q4 		$6.45M Sell
69,913
-4,100
-6% -$382K 0.05% 282
2015
Q3 		$6.56M Sell
74,013
-23,000
-24% -$2.23M 0.06% 275
2015
Q2 		$9.67M Sell
97,013
-200
-0.2% -$20K 0.07% 261
2015
Q1 		$9.34M Buy
97,213
+664
+0.7% +$64.2K 0.07% 266
2014
Q4 		$9.16M Sell
96,549
-10,500
-10% -$939K 0.06% 269
2014
Q3 		$9.38M Sell
107,049
-4,600
-4% -$402K 0.06% 272
2014
Q2 		$10.1M Buy
111,649
+1,427
+1% +$124K 0.06% 284
2014
Q1 		$9.29M Sell
110,222
-1,700
-2% -$142K 0.06% 268
2013
Q4 		$9.39M Buy
111,922
+9,500
+9% +$753K 0.06% 267
2013
Q3 		$7.62M Sell
102,422
-3,900
-4% -$268K 0.05% 286
2013
Q2 		$6.84M Buy
+106,322
New +$6.74M 0.05% 277

Other funds holding AON

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Public Sector Pension Investment Board (PSP Investments)'s AON Position: Q1 2026 in Review

Public Sector Pension Investment Board (PSP Investments) increased its Aon (AON) stake by 11% in Q1 2026, buying an estimated $2.08M and bringing the position to 61,016 shares worth $19.7M. The position accounts for 0.06% of the portfolio, ranked #256.

Public Sector Pension Investment Board (PSP Investments) first reported a position in AON in Q2 2013 and has held it in 52 quarters since. The position peaked at $23.1M in Q1 2025. 1,256 funds tracked by Wall St. Rank hold AON as of Q1 2026.

  • Public Sector Pension Investment Board (PSP Investments) held 61,016 shares of Aon worth $19.7M as of Q1 2026.
  • Public Sector Pension Investment Board (PSP Investments) bought 6,272 Aon shares in Q1 2026, an estimated $2.08M.
  • Aon made up 0.06% of Public Sector Pension Investment Board (PSP Investments)'s portfolio in Q1 2026, its #256 holding.
  • Public Sector Pension Investment Board (PSP Investments) first reported a position in Aon in Q2 2013 and has held it in 52 quarters since.
  • Public Sector Pension Investment Board (PSP Investments)'s Aon position peaked at $23.1M in Q1 2025.
  • 1,256 funds tracked by Wall St. Rank held Aon as of Q1 2026.

Based on Public Sector Pension Investment Board (PSP Investments)'s 13F filing for Q1 2026, filed 13 May 2026.