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  MDU Resources Group, Inc. (MDU)
← All MDU superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2024   Q2 0 0.00 Sell 100.00% 0.07 $13.32–15.12 · VW $14.46i SEC
2024   Q1 1,435,336 0.07 Reduce 0.02% $10.49–14.29 · VW $12.82i $20,039,040 SEC
2023   Q4 1,435,580 0.06 $10.97 $15,747,633 SEC
2023   Q3 1,435,580 0.07 $10.85 $15,572,659 SEC
2023   Q2 1,435,580 0.07 Reduce 30.19% 0.03 $10.39–12.49 · VW $11.71i $16,654,315 SEC
2023   Q1 2,056,294 0.10 $11.59 $23,832,160 SEC
2022   Q4 2,056,294 0.10 $11.54 $23,722,694 SEC
2022   Q3 2,056,294 0.11 Buy 0.11 $10.18–12.24 · VW $11.08i $21,385,000 SEC
Price snapshot:
Current price$21.32
52-week low$15.43
52-week high$22.83