| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 4.72M | $557M | -$17M | $117.98 | 149 |
| 2024 Q2 | 4.87M | $602M | -$9.32M | $123.58 | 149 |
| 2024 Q1 | 4.94M | $715M | -$20.6M | $144.98 | 146 |
| 2023 Q4 | 5.08M | $663M | -$14M | $130.53 | 133 |
| 2023 Q3 | 5.26M | $668M | -$4.75M | $127.06 | 128 |
| 2023 Q2 | 5.3M | $710M | -$23.9M | $134.01 | 122 |
| 2023 Q1 | 5.48M | $457M | +$913K | $83.29 | 112 |
| 2022 Q4 | 5.48M | $361M | -$8.86M | $65.94 | 103 |
| 2022 Q3 | 5.53M | $536M | +$7.24M | $96.82 | 120 |
| 2022 Q2 | 5.45M | $611M | -$5.08M | $112.23 | 117 |
| 2022 Q1 | 5.5M | $1.05B | -$13.2M | $191.84 | 134 |
| 2021 Q4 | 5.55M | $1.36B | -$20.3M | $245.43 | 134 |
| 2021 Q3 | 5.59M | $1.06B | -$236K | $189.58 | 125 |
| 2021 Q2 | 5.59M | $896M | -$17.2M | $160.24 | 117 |
| 2021 Q1 | 5.71M | $740M | -$30.2M | $129.76 | 116 |
| 2020 Q4 | 6.01M | $613M | -$42.4M | $102.22 | 112 |
| 2020 Q3 | 6.21M | $655M | -$83.7M | $105.55 | 115 |
| 2020 Q2 | 7.01M | $459M | -$32.4M | $65.52 | 111 |
| 2020 Q1 | 7.48M | $408M | -$6.86M | $54.61 | 115 |
| 2019 Q4 | 7.5M | $648M | +$10.4M | $86.40 | 133 |
| 2019 Q3 | 7.37M | $940M | -$55.8M | $127.51 | 137 |
| 2019 Q2 | 7.78M | $1.28B | -$58.8M | $164.11 | 136 |
| 2019 Q1 | 8.26M | $968M | -$53.8M | $117.13 | 138 |
| 2018 Q4 | 8.74M | $894M | +$6.8M | $102.26 | 138 |
| 2018 Q3 | 8.43M | $964M | -$23.6M | $114.36 | 139 |
| 2018 Q2 | 8.65M | $960M | +$23.3M | $111.01 | 155 |
| 2018 Q1 | 8.45M | $890M | -$16.7M | $105.30 | 147 |
| 2017 Q4 | 8.72M | $704M | -$4.41M | $80.72 | 133 |
| 2017 Q3 | 8.13M | $674M | +$5.71M | $82.89 | 131 |
| 2017 Q2 | 8.11M | $607M | -$27.9M | $74.91 | 139 |
| 2017 Q1 | 8.65M | $448M | +$60M | $51.78 | 129 |
| 2016 Q4 | 8.21M | $528M | -$3.53M | $64.28 | 141 |
| 2016 Q3 | 8.22M | $403M | -$7.41K | $49.04 | 128 |
| 2016 Q2 | 8.22M | $375M | -$28.8M | $45.60 | 113 |
| 2016 Q1 | 8.97M | $340M | -$13.6M | $37.92 | 116 |
| 2015 Q4 | 9.38M | $348M | -$38.6M | $37.10 | 117 |
| 2015 Q3 | 10.3M | $278M | -$71.5M | $26.84 | 113 |
| 2015 Q2 | 11.1M | $682M | -$28.3M | $61.51 | 163 |
| 2015 Q1 | 11.4M | $835M | -$1.63M | $72.92 | 147 |
| 2014 Q4 | 11.5M | $910M | -$15.7M | $79.45 | 148 |
| 2014 Q3 | 11.2M | $758M | -$16.6M | $67.50 | 155 |
| 2014 Q2 | 11.5M | $872M | -$70M | $75.96 | 143 |
| 2014 Q1 | 12.4M | $932M | -$27.8M | $75.08 | 148 |