| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 2.16M | $518M | -$61.6M | $240.25 | 201 |
| 2024 Q2 | 2.41M | $597M | -$7.83M | $247.48 | 215 |
| 2024 Q1 | 2.42M | $562M | -$19.4M | $232.10 | 220 |
| 2023 Q4 | 2.51M | $565M | -$38.7M | $224.79 | 227 |
| 2023 Q3 | 2.65M | $520M | -$15.3M | $196.01 | 216 |
| 2023 Q2 | 2.73M | $604M | -$7.33M | $221.29 | 211 |
| 2023 Q1 | 2.74M | $571M | +$149M | $208.62 | 204 |
| 2022 Q4 | 2.04M | $341M | -$4.32M | $167.23 | 173 |
| 2022 Q3 | 2.07M | $316M | -$14.5M | $152.14 | 158 |
| 2022 Q2 | 2.19M | $332M | -$76.6M | $151.71 | 165 |
| 2022 Q1 | 2.54M | $528M | +$53.9M | $207.45 | 175 |
| 2021 Q4 | 2.24M | $544M | +$24.4M | $243.14 | 180 |
| 2021 Q3 | 2.2M | $436M | +$38.2M | $197.97 | 142 |
| 2021 Q2 | 2M | $386M | -$24M | $192.36 | 139 |
| 2021 Q1 | 2.19M | $400M | -$10.1M | $182.78 | 126 |
| 2020 Q4 | 2.22M | $379M | +$6.38M | $170.78 | 127 |
| 2020 Q3 | 2.13M | $268M | -$15.7M | $125.73 | 88 |
| 2020 Q2 | 2.27M | $254M | +$2.89M | $111.89 | 92 |
| 2020 Q1 | 2.16M | $181M | +$2.09M | $83.97 | 81 |
| 2019 Q4 | 2.12M | $225M | +$50.2M | $105.89 | 86 |
| 2019 Q3 | 1.6M | $143M | +$19M | $89.82 | 61 |
| 2019 Q2 | 1.39M | $117M | -$32.1M | $84.37 | 63 |
| 2019 Q1 | 1.8M | $142M | -$3.87M | $78.51 | 71 |
| 2018 Q4 | 1.88M | $121M | -$39.9M | $64.70 | 61 |
| 2018 Q3 | 2.46M | $187M | -$2.42M | $75.91 | 70 |
| 2018 Q2 | 2.46M | $177M | -$11.5M | $72.25 | 63 |
| 2018 Q1 | 2.61M | $183M | -$880K | $70.05 | 62 |
| 2017 Q4 | 2.63M | $184M | -$10.1M | $69.81 | 63 |
| 2017 Q3 | 2.71M | $178M | -$12.4M | $65.57 | 55 |
| 2017 Q2 | 2.92M | $180M | -$8.82M | $61.66 | 56 |
| 2017 Q1 | 3.1M | $186M | -$58.6M | $60.33 | 58 |
| 2016 Q4 | 4.18M | $234M | -$2.2M | $56.11 | 55 |
| 2016 Q3 | 4.22M | $224M | +$28M | $53.15 | 52 |
| 2016 Q2 | 3.81M | $169M | -$13.4M | $44.38 | 43 |
| 2016 Q1 | 4M | $178M | +$1.08M | $44.54 | 52 |
| 2015 Q4 | 3.95M | $172M | +$75.7M | $43.68 | 48 |
| 2015 Q3 | 2.12M | $80M | -$11.6M | $37.71 | 39 |
| 2015 Q2 | 1.76M | $152M | +$40.6M | $86.09 | 53 |
| 2015 Q1 | 1.29M | $113M | -$24M | $87.68 | 49 |
| 2014 Q4 | 1.65M | $132M | -$11.7M | $79.73 | 44 |
| 2014 Q3 | 1.83M | $134M | -$13.3M | $73.41 | 40 |
| 2014 Q2 | 2.01M | $151M | +$33.4M | $75.11 | 36 |
| 2014 Q1 | 1.57M | $108M | +$10.9M | $68.86 | 20 |