John Rogers - Ariel Investments
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    106
Portfolio value:    $8,934,260,435
Holdings Activity Buys Sells    History
Holding/activity history for  Knowles Corp. (KN)
← All KN superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2026   Q1 3,818,862 1.10 Reduce 4.50% 0.04 $21.53–28.74 · VW $25.39i $98,068,376 SEC
2025   Q4 3,998,641 0.93 Reduce 2.67% 0.03 $20.57–24.54 · VW $22.72i $85,690,877 SEC
2025   Q3 4,108,160 1.02 Reduce 11.53% 0.11 $17.34–23.58 · VW $20.96i $95,761,209 SEC
2025   Q2 4,643,564 0.93 Reduce 0.30% <0.01 $12.19–18.09 · VW $15.91i $81,819,598 SEC
2025   Q1 4,657,747 0.84 Add 3.89% 0.03 $14.95–20.86 · VW $17.13i $70,797,755 SEC
2024   Q4 4,483,198 0.97 Reduce 3.25% 0.03 $16.93–20.49 · VW $18.78i $89,350,137 SEC
2024   Q3 4,633,707 0.87 Reduce 9.00% 0.09 $15.91–19.73 · VW $17.73i $83,545,738 SEC
2024   Q2 5,092,049 0.97 Reduce 1.83% 0.02 $15.13–18.36 · VW $16.78i $87,888,766 SEC
2024   Q1 5,187,144 0.83 Add 3.68% 0.03 $14.97–17.81 · VW $16.27i $83,513,018 SEC
2023   Q4 5,003,153 0.91 Add 10.08% 0.08 $12.78–18.48 · VW $15.35i $89,606,470 SEC
2023   Q3 4,544,860 0.72 Add 0.17% <0.01 $14.02–18.46 · VW $16.38i $67,309,377 SEC
2023   Q2 4,537,318 0.79 Reduce 5.63% 0.05 $15.35–18.20 · VW $17.21i $81,943,964 SEC
2023   Q1 4,808,201 0.80 Reduce 7.42% 0.06 $15.53–20.25 · VW $17.55i $81,739,417 SEC
2022   Q4 5,193,594 0.87 Add 21.65% 0.15 $11.57–17.23 · VW $14.79i $85,278,814 SEC
2022   Q3 4,269,383 0.57 Add 22.16% 0.10 $12.05–19.86 · VW $15.83i $51,959,000 SEC
2022   Q2 3,495,052 0.60 Add 25.55% 0.12 $16.80–21.57 · VW $18.83i $60,570,000 SEC
2022   Q1 2,783,700 0.53 Reduce 1.51% <0.01 $20.63–23.81 · VW $21.89i $59,933,000 SEC
2021   Q4 2,826,377 0.56 Reduce 18.67% 0.11 $18.33–23.47 · VW $21.34i $65,996,000 SEC
2021   Q3 3,475,160 0.60 Reduce 27.81% 0.25 $18.20–20.52 · VW $19.50i $65,124,000 SEC
2021   Q2 4,813,764 0.89 Add 1.48% 0.01 $18.75–22.11 · VW $20.34i $95,024,000 SEC
2021   Q1 4,743,675 0.98 Add 2.04% 0.02 $17.89–21.88 · VW $20.21i $99,238,000 SEC
2020   Q4 4,648,684 0.97 Add 1.94% 0.02 $14.03–18.61 · VW $16.50i $85,675,000 SEC
2020   Q3 4,560,318 0.99 Reduce 2.44% 0.03 $14.11–16.20 · VW $15.15i $67,949,000 SEC
2020   Q2 4,674,554 1.09 Add 5.37% 0.06 $12.55–17.05 · VW $14.92i $71,334,000 SEC
2020   Q1 4,436,195 1.04 Add 23.73% 0.20 $11.10–22.20 · VW $16.91i $59,356,000 SEC
2019   Q4 3,585,309 0.95 Reduce 2.44% 0.02 $19.46–22.79 · VW $21.35i $75,829,000 SEC
2019   Q3 3,675,157 1.00 Reduce 8.15% 0.08 $17.04–21.42 · VW $20.00i $74,753,000 SEC
2019   Q2 4,001,125 0.93 Reduce 7.99% 0.08 $15.47–19.43 · VW $17.65i $73,261,000 SEC
2019   Q1 4,348,520 0.96 Add 66.47% 0.38 $12.20–17.66 · VW $15.65i $76,664,000 SEC
2018   Q4 2,612,178 0.49 Buy 0.49 $12.43–16.75 · VW $14.96i $34,768,000 SEC
Price snapshot:
Current price$35.90
Avg. buy price$15.42
+/- since buy132.79%
52-week low$17.34
52-week high$42.93