| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 8.41 M | $1.14 B | -$15.3 M | $135.85 | 170 |
| 2023 Q4 | 8.52 M | $1.13 B | +$27.9 M | $132.86 | 168 |
| 2023 Q3 | 8.42 M | $796 M | -$2.96 M | $94.52 | 161 |
| 2023 Q2 | 8.42 M | $862 M | -$25.3 M | $102.32 | 155 |
| 2023 Q1 | 8.67 M | $1.03 B | +$22.5 M | $118.57 | 165 |
| 2022 Q4 | 8.47 M | $1.19 B | +$10.2 M | $140.75 | 183 |
| 2022 Q3 | 8.4 M | $1.05 B | +$4.95 M | $124.48 | 163 |
| 2022 Q2 | 8.25 M | $1 B | +$3.85 M | $121.24 | 149 |
| 2022 Q1 | 8.27 M | $1.09 B | +$6.28 M | $131.38 | 154 |
| 2021 Q4 | 8.21 M | $1.13 B | +$3.93 M | $137.31 | 150 |
| 2021 Q3 | 8.15 M | $994 M | -$10.6 M | $121.95 | 138 |
| 2021 Q2 | 8.26 M | $970 M | -$8.56 M | $117.42 | 147 |
| 2021 Q1 | 8.39 M | $1.08 B | +$30.3 M | $129.30 | 148 |
| 2020 Q4 | 8.13 M | $854 M | +$3.46 M | $105.01 | 138 |
| 2020 Q3 | 8.12 M | $666 M | +$129 M | $81.96 | 124 |
| 2020 Q2 | 6.6 M | $464 M | -$17.1 M | $70.38 | 123 |
| 2020 Q1 | 6.84 M | $531 M | -$9.81 M | $77.64 | 103 |
| 2019 Q4 | 6.95 M | $711 M | +$7.58 M | $102.38 | 117 |
| 2019 Q3 | 6.86 M | $650 M | +$6.5 M | $94.81 | 106 |
| 2019 Q2 | 6.8 M | $676 M | +$21.2 M | $99.39 | 106 |
| 2019 Q1 | 6.63 M | $629 M | -$1.53 M | $94.75 | 102 |
| 2018 Q4 | 6.65 M | $565 M | -$536 K | $84.95 | 99 |
| 2018 Q3 | 5.71 M | $603 M | +$13.3 M | $105.56 | 113 |
| 2018 Q2 | 6.46 M | $719 M | +$7.42 M | $111.42 | 107 |
| 2018 Q1 | 6.52 M | $676 M | +$13.6 M | $103.76 | 105 |
| 2017 Q4 | 6.36 M | $661 M | +$1.57 M | $104.00 | 104 |
| 2017 Q3 | 6.43 M | $695 M | -$2.77 M | $107.99 | 92 |
| 2017 Q2 | 6.36 M | $659 M | -$6.84 M | $103.72 | 90 |
| 2017 Q1 | 6.52 M | $686 M | +$105 M | $105.20 | 96 |
| 2016 Q4 | 6.37 M | $762 M | +$24 M | $119.66 | 115 |
| 2016 Q3 | 6.16 M | $591 M | +$7.44 M | $96.00 | 96 |
| 2016 Q2 | 6.09 M | $559 M | +$4.76 M | $91.78 | 91 |
| 2016 Q1 | 6.03 M | $542 M | +$9.01 M | $90.00 | 86 |
| 2015 Q4 | 5.93 M | $536 M | -$5.74 M | $90.48 | 93 |
| 2015 Q3 | 5.86 M | $529 M | +$21.9 M | $90.22 | 80 |
| 2015 Q2 | 5.44 M | $475 M | +$5.1 M | $87.37 | 85 |
| 2015 Q1 | 5.59 M | $478 M | -$1.49 M | $85.56 | 83 |
| 2014 Q4 | 5.63 M | $498 M | +$35.2 M | $88.48 | 78 |
| 2014 Q3 | 5.23 M | $395 M | -$79.7 M | $75.42 | 79 |
| 2014 Q2 | 6.26 M | $484 M | +$4.02 M | $77.20 | 77 |
| 2014 Q1 | 6.23 M | $479 M | +$5.58 M | $76.89 | 79 |