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AONAON
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Position history for FRONTIER CAPITAL MANAGEMENT CO LLCFRONTIER CAPITAL MANAGEMENT CO LLC's holdings in AON PLC

FRONTIER CAPITAL MANAGEMENT CO LLC holds 33,246 shares of AON (AON PLC), worth $11M as of 2026-Q2. The position was decreased (-5.0% shares). AON represents 0.1% of FRONTIER CAPITAL MANAGEMENT CO LLC's portfolio.

Current Value

$11M

Current Shares

33,246

Total Value Change

-$41.9M

Total Shares Change

-119,751

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
33,246
-5.0%
$11M0.1%$331.69
0
2026-Q1
Decreased
34,992
-40.3%
$11.3M0.1%$321.93
0
2025-Q4
Decreased
58,593
-58.0%
$20.7M0.2%$351.95
0
2025-Q3
Decreased
139,453
-25.4%
$49.7M0.4%$355.64
0
2025-Q2
Increased
186,844
+4.4%
$66.7M0.6%$355.08
44
2025-Q1
Increased
178,972
+24.3%
$71.4M0.8%$396.37
51
2024-Q4
Decreased
144,037
-5.9%
$51.7M0.5%$356.06
0
2024-Q3
Increased
152,997
+27.0%
$52.9M0.5%$342.38
44

Other major holders of AON: VANGUARD GROUP INC

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