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Harbor Capital Advisors’s Aon AON Stock Holding History

Harbor Capital Advisors’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
Q2 		$1.14M Buy
3,423
+7
+0.2% +$2.26K 0.08% 326
2026
Q1 		$1.1M Buy
+3,416
New +$1.14M 0.09% 304

Other funds holding AON

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
VAM
Veritas Asset Management London, United Kingdom $5.56B AUM 3.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Mawer Investment Management
Mawer Investment Management Calgary, Alberta, Canada $14.7B AUM 12.5% 1-Year Est. Return
Diamond Hill Capital Management
Diamond Hill Capital Management Columbus, Ohio $12.5B AUM 7.49% 1-Year Est. Return

Harbor Capital Advisors's AON Position: Q2 2026 in Review

Harbor Capital Advisors increased its Aon (AON) stake by 0.2% in Q2 2026, buying an estimated $2.26K and bringing the position to 3,423 shares worth $1.14M. The position accounts for 0.08% of the portfolio, ranked #326.

Harbor Capital Advisors first reported a position in AON in Q1 2026 and has held it in 2 quarters since. 836 funds tracked by Wall St. Rank hold AON as of Q2 2026.

  • Harbor Capital Advisors held 3,423 shares of Aon worth $1.14M as of Q2 2026.
  • Harbor Capital Advisors bought 7 Aon shares in Q2 2026, an estimated $2.26K.
  • Aon made up 0.08% of Harbor Capital Advisors's portfolio in Q2 2026, its #326 holding.
  • Harbor Capital Advisors first reported a position in Aon in Q1 2026 and has held it in 2 quarters since.
  • 836 funds tracked by Wall St. Rank held Aon as of Q2 2026.

Based on Harbor Capital Advisors's 13F filing for Q2 2026, filed 7 Aug 2026.