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  International Speedway Corp. (ISCA)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2019   Q2 0 0.00 Sell 100.00% 0.05 SEC
2019   Q1 90,004 0.05 Reduce 72.92% 0.15 $43.63 $3,927,000 SEC
2018   Q4 332,377 0.20 Reduce 78.04% 0.58 $43.86 $14,578,000 SEC
2018   Q3 1,513,750 0.74 Reduce 15.03% 0.14 $43.80 $66,302,000 SEC
2018   Q2 1,781,444 0.92 Reduce 0.45% <0.01 $44.70 $79,631,000 SEC
2018   Q1 1,789,512 0.92 Reduce 10.23% 0.09 $44.10 $78,917,000 SEC
2017   Q4 1,993,379 0.92 Reduce 18.89% 0.20 $39.85 $79,436,000 SEC
2017   Q3 2,457,565 1.06 Reduce 4.90% 0.06 $36.00 $88,472,000 SEC
2017   Q2 2,584,144 1.18 Reduce 13.83% 0.19 $37.55 $97,035,000 SEC
2017   Q1 2,998,778 1.36 Reduce 13.91% 0.22 $36.95 $110,805,000 SEC
2016   Q4 3,483,402 1.58 Reduce 9.28% 0.15 $36.80 $128,189,000 SEC
2016   Q3 3,839,731 1.63 Reduce 2.13% 0.04 $33.42 $128,324,000 SEC
2016   Q2 3,923,230 1.73 Reduce 7.00% 0.14 $33.45 $131,232,000 SEC
2016   Q1 4,218,675 1.97 Reduce 20.64% 0.46 $36.91 $155,711,000 SEC
2015   Q4 5,315,653 2.24 Reduce 8.59% 0.21 $33.72 $179,244,000 SEC
2015   Q3 5,815,342 2.44 Add 0.76% 0.02 $31.72 $184,463,000 SEC
2015   Q2 5,771,207 2.55 Reduce 14.60% 0.40 $36.67 $211,630,000 SEC
2015   Q1 6,757,794 2.72 Add 5.33% 0.14 $32.61 $220,372,000 SEC
2014   Q4 6,415,666 2.58 Add 1.53% 0.04 $31.65 $203,056,000 SEC
2014   Q3 6,318,678 2.85 Add 4.28% 0.12 $31.64 $199,923,000 SEC
2014   Q2 6,059,260 2.74 Reduce 0.37% 0.01 $33.28 $201,652,000 SEC
2014   Q1 6,081,571 2.81 Add 3.07% 0.08 $33.99 $206,713,000 SEC
2013   Q4 5,900,454 2.89 Add 4.54% 0.13 $35.45 $209,171,000 SEC
2013   Q3 5,644,235 3.02 Add 5.68% 0.16 $32.25 $182,027,000 SEC
2013   Q2 5,340,785 3.18 Reduce 0.11% <0.01 $31.47 $168,075,000 SEC
2013   Q1 5,346,876 3.45 Add 7.56% 0.24 $32.68 $174,736,000 SEC
2012   Q4 4,971,140 3.28 Add 34.66% 0.84 $27.65 $137,449,000 SEC
2012   Q3 3,691,715 2.60 Add 69.57% 1.07 $28.37 $104,734,000 SEC
2012   Q2 2,177,135 1.47 Add 374.16% 1.16 $26.18 $56,997,000 SEC
2012   Q1 459,155 0.31 Buy 0.31 $27.75 $12,742,000 SEC