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  Owens Corning (OC)
← All OC superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2017   Q3 0 0.00 Sell 100.00% 0.07 $63.89–78.31 · VW $71.82i SEC
2017   Q2 203,330 0.07 $66.92 $13,607,000 SEC
2017   Q1 203,330 0.07 $61.37 $12,478,000 SEC
2016   Q4 203,330 0.06 $51.56 $10,484,000 SEC
2016   Q3 203,330 0.07 $53.39 $10,856,000 SEC
2016   Q2 203,330 0.07 Reduce 50.97% 0.06 $45.46–52.52 · VW $49.26i $10,476,000 SEC
2016   Q1 414,675 0.12 Reduce 26.89% 0.05 $38.96–47.78 · VW $44.33i $19,606,000 SEC
2015   Q4 567,195 0.17 Reduce 20.93% 0.04 $41.59–48.50 · VW $45.89i $26,675,000 SEC
2015   Q3 717,291 0.19 Reduce 38.68% 0.11 $38.95–47.90 · VW $43.92i $30,062,000 SEC
2015   Q2 1,169,813 0.28 Reduce 27.64% 0.11 $37.29–45.70 · VW $40.98i $48,255,000 SEC
2015   Q1 1,616,621 0.40 Reduce 11.94% 0.04 $34.73–43.67 · VW $39.84i $70,161,000 SEC
2014   Q4 1,835,756 0.36 Add 0.04% <0.01 $28.38–37.16 · VW $33.21i $65,738,000 SEC
2014   Q3 1,834,986 0.32 Add 35.74% 0.08 $31.52–39.44 · VW $35.00i $58,261,000 SEC
2014   Q2 1,351,852 0.30 Add 12.46% 0.03 $38.10–44.04 · VW $40.72i $52,290,000 SEC
2014   Q1 1,202,105 0.31 Reduce 11.10% 0.04 $36.80–46.64 · VW $42.20i $51,895,000 SEC
2013   Q4 1,352,272 0.33 Add 5.78% 0.02 $34.41–41.08 · VW $37.91i $55,065,000 SEC
2013   Q3 1,278,421 0.32 Add 4.97% 0.02 $36.68–41.33 · VW $39.00i $48,554,000 SEC
2013   Q2 1,217,935 0.33 Add 24.22% 0.06 $36.86–45.55 · VW $41.44i $47,597,000 SEC
2013   Q1 980,480 0.28 Reduce 6.65% 0.02 $37.71–43.88 · VW $40.27i $38,660,000 SEC
2012   Q4 1,050,368 0.33 Reduce 24.52% 0.10 $29.48–37.42 · VW $33.75i $38,853,000 SEC
2012   Q3 1,391,543 0.40 Add 22.46% 0.07 $25.70–35.98 · VW $30.84i $46,561,000 SEC
2012   Q2 1,136,294 0.39 Add 7.93% 0.03 $26.36–35.85 · VW $30.84i $32,430,000 SEC
2012   Q1 1,052,844 0.40 Buy 0.40 $29.32–38.00 · VW $33.37i $37,934,000 SEC
Price snapshot:
Current price$141.11
52-week low$96.16
52-week high$159.91