| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 1.77M | $186M | +$60.8M | $105.28 | 51 |
| 2024 Q2 | 21.6M | $2.3B | -$23.5M | $106.55 | 204 |
| 2024 Q1 | 21.7M | $2.67B | +$106M | $123.37 | 212 |
| 2023 Q4 | 20.6M | $2.47B | +$24.2M | $119.62 | 222 |
| 2023 Q3 | 20.4M | $2.04B | -$4.62M | $100.24 | 193 |
| 2023 Q2 | 20.4M | $1.89B | -$12.3M | $92.48 | 197 |
| 2023 Q1 | 20.5M | $1.91B | +$25.6M | $93.31 | 219 |
| 2022 Q4 | 20.2M | $1.99B | +$31.4M | $98.74 | 204 |
| 2022 Q3 | 20.4M | $1.71B | -$66.4M | $83.86 | 173 |
| 2022 Q2 | 20.4M | $1.55B | +$858K | $76.00 | 174 |
| 2022 Q1 | 20.4M | $1.73B | +$21.4M | $84.98 | 165 |
| 2021 Q4 | 20.2M | $1.62B | -$2.14M | $80.26 | 164 |
| 2021 Q3 | 20.2M | $1.46B | +$1.94M | $71.95 | 160 |
| 2021 Q2 | 20.2M | $1.65B | +$4.72M | $81.57 | 177 |
| 2021 Q1 | 20.1M | $1.62B | -$16.6M | $80.65 | 183 |
| 2020 Q4 | 20.3M | $1.36B | +$10.3M | $67.10 | 187 |
| 2020 Q3 | 20.2M | $1.2B | -$9.1M | $59.59 | 189 |
| 2020 Q2 | 20.3M | $1.1B | -$6.98M | $54.01 | 184 |
| 2020 Q1 | 20.5M | $1.07B | -$32.7M | $52.38 | 191 |
| 2019 Q4 | 21M | $1.61B | -$6.3M | $76.54 | 197 |
| 2019 Q3 | 21.2M | $1.47B | +$4.46M | $69.59 | 173 |
| 2019 Q2 | 21.1M | $1.31B | +$36.4M | $62.15 | 163 |
| 2019 Q1 | 20.7M | $1.17B | +$5.41M | $56.57 | 176 |
| 2018 Q4 | 20.6M | $1.06B | +$405K | $51.48 | 187 |
| 2018 Q3 | 20.5M | $1.12B | +$2.26M | $54.47 | 177 |
| 2018 Q2 | 20M | $1.27B | +$30.1M | $63.27 | 176 |
| 2018 Q1 | 20.1M | $1.08B | -$3.59M | $53.69 | 156 |
| 2017 Q4 | 20.3M | $953M | -$12.9M | $46.98 | 145 |
| 2017 Q3 | 20.4M | $895M | +$8.68M | $43.75 | 123 |
| 2017 Q2 | 20.3M | $703M | +$7.12M | $34.63 | 119 |
| 2017 Q1 | 20.1M | $675M | +$57.1M | $33.57 | 125 |
| 2016 Q4 | 19.8M | $775M | +$17.4M | $39.19 | 128 |
| 2016 Q3 | 19.5M | $617M | -$8.83M | $31.71 | 120 |
| 2016 Q2 | 19.7M | $604M | +$4.88M | $30.59 | 113 |
| 2016 Q1 | 19.8M | $496M | +$6.5M | $25.08 | 105 |
| 2015 Q4 | 19.5M | $492M | -$34.7M | $25.19 | 101 |
| 2015 Q3 | 20.9M | $557M | -$35M | $26.69 | 90 |
| 2015 Q2 | 22.1M | $671M | +$9.21M | $30.43 | 103 |
| 2015 Q1 | 21.7M | $715M | -$14M | $32.91 | 98 |
| 2014 Q4 | 22.1M | $792M | -$3.08M | $35.86 | 93 |
| 2014 Q3 | 22.2M | $758M | +$414K | $34.20 | 97 |
| 2014 Q2 | 22.2M | $814M | +$13.9M | $36.75 | 93 |
| 2014 Q1 | 21.8M | $761M | -$5.12M | $34.96 | 88 |