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  Quest Diagnostics (DGX)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2022   Q4 0 0.00 Sell 100.00% <0.01 SEC
2022   Q3 1,966 <0.01 $122.58 $241,000 SEC
2022   Q2 1,966 <0.01 $132.76 $261,000 SEC
2022   Q1 1,966 <0.01 Buy <0.01 $136.83 $269,000 SEC
2014   Q4 0 0.00 Sell 100.00% 0.14 SEC
2014   Q3 429,700 0.14 Reduce 0.32% <0.01 $60.68 $26,074,000 SEC
2014   Q2 431,100 0.14 Reduce 55.66% 0.18 $58.69 $25,301,000 SEC
2014   Q1 972,200 0.33 Reduce 19.99% 0.08 $57.92 $56,310,000 SEC
2013   Q4 1,215,050 0.39 Add 81.17% 0.17 $53.54 $65,054,000 SEC
2013   Q3 670,650 0.28 Add 0.79% <0.01 $61.79 $41,439,000 SEC
2013   Q2 665,375 0.28 Add 1.37% <0.01 $60.63 $40,342,000 SEC
2013   Q1 656,375 0.27 Add 24.69% 0.05 $56.45 $37,052,000 SEC
2012   Q4 526,400 0.26 Reduce 0.07% <0.01 $58.27 $30,673,000 SEC
2012   Q3 526,759 0.28 Add 10,522.28% 0.28 $63.43 $33,412,000 SEC
2012   Q2 4,959 <0.01 Buy <0.01 $59.89 $297,000 SEC
2001   Q2 0 0.00 Sell 100.00% 10.14 SEC
1999   Q3 1,308,215 10.14 Reduce 0.74% 0.06 $26.00 $34,014,000 SEC
1999   Q2 1,317,995 7.63 Reduce 15.05% 1.07 $27.37 $36,080,000 SEC
1999   Q1 1,551,445 7.09 $22.25 $34,520,000 SEC