Arnold Van Den Berg - Century Management, Inc.
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    133
Portfolio value:    $436,153,108
Holdings Activity Buys Sells    History
Holding/activity history for  Allegheny Technologies Inc. (ATI)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2020   Q2 0 0.00 Sell 100.00% 1.05 SEC
2020   Q1 436,288 1.05 Add 9.78% 0.09 $8.50 $3,708,000 SEC
2019   Q4 397,420 1.46 Reduce 70.91% 3.57 $20.66 $8,211,000 SEC
2019   Q3 1,366,294 5.04 Reduce 1.74% 0.10 $20.25 $27,667,000 SEC
2019   Q2 1,390,549 5.47 Reduce 21.05% 1.37 $25.20 $35,042,000 SEC
2019   Q1 1,761,394 6.49 Reduce 13.78% 0.94 $25.57 $45,039,000 SEC
2018   Q4 2,042,879 6.82 Reduce 1.54% 0.11 $21.77 $44,473,000 SEC
2018   Q3 2,074,900 6.81 Reduce 1.78% 0.10 $29.55 $61,313,000 SEC
2018   Q2 2,112,525 5.84 Reduce 1.45% 0.09 $25.12 $53,067,000 SEC
2018   Q1 2,143,588 6.40 Reduce 6.56% 0.43 $23.68 $50,760,000 SEC
2017   Q4 2,294,146 6.59 Reduce 6.92% 0.50 $24.14 $55,381,000 SEC
2017   Q3 2,464,804 7.17 Reduce 0.47% 0.03 $23.90 $58,909,000 SEC
2017   Q2 2,476,389 5.57 Reduce 2.71% 0.15 $17.01 $42,123,000 SEC
2017   Q1 2,545,239 5.57 Reduce 2.24% 0.12 $17.96 $45,712,000 SEC
2016   Q4 2,603,616 5.28 Add 5.27% 0.26 $15.93 $41,476,000 SEC
2016   Q3 2,473,320 6.01 Reduce 1.50% 0.07 $18.07 $44,693,000 SEC
2016   Q2 2,511,100 4.41 Reduce 1.84% 0.11 $12.75 $32,017,000 SEC
2016   Q1 2,558,099 6.09 Add 64.96% 2.40 $16.30 $41,697,000 SEC
2015   Q4 1,550,726 2.58 Add 0.97% 0.02 $11.25 $17,446,000 SEC
2015   Q3 1,535,848 3.01 Add 209.16% 2.04 $14.18 $21,778,000 SEC
2015   Q2 496,775 1.82 Buy 1.82 $30.20 $15,003,000 SEC