Wallace Weitz - Weitz Investment Management
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    49
Portfolio value:    $1,432,543,452
Holdings Activity Buys Sells    History
Holding/activity history for  Aon Corp (AON-W)
← All AON-W superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2012   Q2 0 0.00 Sell 100.00% 5.60 SEC
2012   Q1 2,168,283 5.60 Add 1.74% 0.10 $49.06 $106,376,000 SEC
2011   Q4 2,131,283 5.66 Reduce 9.60% 0.56 $46.80 $99,744,000 SEC
2011   Q3 2,357,615 5.79 Reduce 1.10% 0.07 $41.98 $98,973,000 SEC
2011   Q2 2,383,886 6.47 Add 1.96% 0.12 $51.30 $122,293,000 SEC
2011   Q1 2,338,015 6.90 Add 1.34% 0.09 $52.96 $123,821,000 SEC
2010   Q4 2,306,998 6.32 Add 20.24% 1.06 $46.01 $106,145,000 SEC
2010   Q3 1,918,650 4.67 Add 46.91% 1.49 $39.11 $75,038,000 SEC
2010   Q2 1,306,000 3.41 Buy 3.41 $37.12 $48,479,000 SEC