Richard Pzena - Pzena Investment Management
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    158
Portfolio value:    $30,796,447,662
Holdings Activity Buys Sells    History
Holding/activity history for  Interpublic Group Of Companies Inc. (IPG)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2023   Q1 0 0.00 Sell 100.00% 0.16 SEC
2022   Q4 1,109,575 0.16 Add 18.18% 0.02 $33.31 $36,959,943 SEC
2022   Q3 938,922 0.12 Reduce 4.60% <0.01 $25.60 $24,036,000 SEC
2022   Q2 984,242 0.12 Reduce 0.37% <0.01 $27.53 $27,096,000 SEC
2022   Q1 987,919 0.13 $35.45 $35,022,000 SEC
2021   Q4 987,919 0.14 Reduce 1.14% <0.01 $37.45 $36,998,000 SEC
2021   Q3 999,274 0.15 Reduce 10.33% 0.01 $36.67 $36,643,000 SEC
2021   Q2 1,114,351 0.14 Add 1.42% <0.01 $32.49 $36,205,000 SEC
2021   Q1 1,098,727 0.13 Reduce 6.19% <0.01 $29.20 $32,083,000 SEC
2020   Q4 1,171,181 0.13 Reduce 33.54% 0.06 $23.52 $27,546,000 SEC
2020   Q3 1,762,336 0.18 Reduce 72.70% 0.52 $16.67 $29,378,000 SEC
2020   Q2 6,454,579 0.72 Reduce 57.25% 1.06 $17.16 $110,761,000 SEC
2020   Q1 15,097,551 1.85 Reduce 14.05% 0.27 $16.19 $244,429,000 SEC
2019   Q4 17,566,489 1.90 Add 6.23% 0.11 $23.10 $405,786,000 SEC
2019   Q3 16,535,738 1.94 Add 0.14% <0.01 $21.56 $356,511,000 SEC
2019   Q2 16,512,831 1.97 Add 0.24% <0.01 $22.59 $373,025,000 SEC
2019   Q1 16,473,776 1.88 Add 2.33% 0.04 $21.01 $346,114,000 SEC
2018   Q4 16,099,022 1.94 Reduce 3.58% 0.07 $20.63 $332,123,000 SEC
2018   Q3 16,696,074 1.86 Add 0.39% <0.01 $22.87 $381,839,000 SEC
2018   Q2 16,630,916 1.96 Reduce 5.62% 0.12 $23.44 $389,829,000 SEC
2018   Q1 17,620,856 2.06 Reduce 1.31% 0.02 $23.03 $405,808,000 SEC
2017   Q4 17,855,163 1.77 Add 99.17% 0.88 $20.16 $359,960,000 SEC
2017   Q3 8,964,724 0.99 Add 0.27% <0.01 $20.79 $186,377,000 SEC
2017   Q2 8,940,925 1.21 Reduce 2.41% 0.03 $24.60 $219,947,000 SEC
2017   Q1 9,161,457 1.27 Reduce 13.98% 0.20 $24.57 $225,097,000 SEC
2016   Q4 10,650,781 1.45 Reduce 3.95% 0.06 $23.41 $249,335,000 SEC
2016   Q3 11,088,543 1.54 Reduce 2.50% 0.04 $22.35 $247,829,000 SEC
2016   Q2 11,372,595 1.65 Reduce 6.94% 0.12 $23.10 $262,707,000 SEC
2016   Q1 12,221,112 1.73 Reduce 4.41% 0.08 $22.95 $280,475,000 SEC
2015   Q4 12,784,823 1.88 Reduce 6.58% 0.11 $23.28 $297,631,000 SEC
2015   Q3 13,685,979 1.70 Reduce 1.55% 0.02 $19.13 $261,813,000 SEC
2015   Q2 13,901,251 1.53 Reduce 0.67% 0.01 $19.27 $267,877,000 SEC
2015   Q1 13,995,213 1.75 Reduce 5.89% 0.10 $22.12 $309,574,000 SEC
2014   Q4 14,870,805 1.68 Add 0.16% <0.01 $20.77 $308,867,000 SEC
2014   Q3 14,846,993 1.51 Reduce 5.65% 0.10 $18.32 $271,997,000 SEC
2014   Q2 15,735,405 1.73 Add 20.16% 0.29 $19.51 $306,998,000 SEC
2014   Q1 13,095,449 1.33 Add 14.95% 0.17 $17.14 $224,456,000 SEC
2013   Q4 11,392,166 1.22 Add 0.32% <0.01 $17.70 $201,641,000 SEC
2013   Q3 11,355,616 1.30 Add 3.99% 0.05 $17.18 $195,089,000 SEC
2013   Q2 10,919,784 1.10 Add 0.22% <0.01 $14.55 $158,883,000 SEC
2013   Q1 10,896,259 1.02 Buy 1.02 $13.03 $141,978,000 SEC