| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 23.5 M | $2.05 B | +$81.4 M | $87.23 | 418 |
| 2023 Q4 | 22.6 M | $1.89 B | +$201 M | $83.63 | 412 |
| 2023 Q3 | 20.5 M | $1.5 B | +$27.1 M | $73.27 | 373 |
| 2023 Q2 | 20 M | $1.54 B | +$43.5 M | $76.96 | 363 |
| 2023 Q1 | 19 M | $1.4 B | +$144 M | $73.75 | 353 |
| 2022 Q4 | 17.9 M | $1.3 B | +$71.8 M | $72.24 | 360 |
| 2022 Q3 | 16.5 M | $1.13 B | -$9.38 M | $68.12 | 316 |
| 2022 Q2 | 16.8 M | $1.19 B | +$172 M | $70.50 | 327 |
| 2022 Q1 | 14.1 M | $1.19 B | +$1.03 M | $83.83 | 339 |
| 2021 Q4 | 14.3 M | $1.33 B | -$75.8 M | $92.82 | 352 |
| 2021 Q3 | 14.3 M | $1.25 B | +$87.4 M | $87.12 | 299 |
| 2021 Q2 | 13.6 M | $1.21 B | +$47.4 M | $88.77 | 302 |
| 2021 Q1 | 13.1 M | $1.13 B | +$7.5 M | $85.85 | 303 |
| 2020 Q4 | 13 M | $992 M | -$18.4 M | $76.37 | 284 |
| 2020 Q3 | 12.5 M | $742 M | -$22.5 M | $59.03 | 244 |
| 2020 Q2 | 13 M | $738 M | -$95.2 M | $56.78 | 248 |
| 2020 Q1 | 14.5 M | $670 M | -$8.68 M | $46.18 | 230 |
| 2019 Q4 | 14.6 M | $945 M | -$122 M | $64.52 | 259 |
| 2019 Q3 | 16.4 M | $977 M | -$102 M | $59.59 | 226 |
| 2019 Q2 | 13.5 M | $822 M | -$12.7 M | $60.91 | 223 |
| 2019 Q1 | 15.3 M | $914 M | +$126 M | $59.70 | 235 |
| 2018 Q4 | 13.2 M | $713 M | -$287 M | $53.94 | 232 |
| 2018 Q3 | 17.2 M | $1.16 B | +$176 M | $67.50 | 204 |
| 2018 Q2 | 14.5 M | $919 M | +$731 M | $63.20 | 187 |
| 2018 Q1 | 2.59 M | $601 M | +$86.4 M | $232.58 | 166 |
| 2017 Q4 | 2.2 M | $501 M | +$50 M | $227.39 | 153 |
| 2017 Q3 | 1.91 M | $436 M | -$223 M | $227.89 | 121 |
| 2017 Q2 | 2.89 M | $621 M | +$1.89 M | $216.28 | 117 |
| 2017 Q1 | 2.82 M | $600 M | +$319 M | $212.69 | 106 |
| 2016 Q4 | 1.33 M | $276 M | +$19.5 M | $208.08 | 100 |
| 2016 Q3 | 1.2 M | $229 M | +$37.8 M | $191.12 | 91 |
| 2016 Q2 | 1.51 M | $299 K | -$873 K | $0.18 | 89 |
| 2016 Q1 | 1.49 M | $257 M | +$7.85 M | $172.80 | 78 |
| 2015 Q4 | 1.45 M | $249 M | +$30.4 M | $172.50 | 69 |
| 2015 Q3 | 1.06 M | $186 M | +$33.5 M | $174.27 | 55 |
| 2015 Q2 | 724 K | $138 M | +$3.2 M | $190.20 | 51 |
| 2015 Q1 | 722 K | $136 M | +$8.61 M | $188.68 | 56 |
| 2014 Q4 | 682 K | $122 M | -$3.31 M | $177.99 | 50 |
| 2014 Q3 | 476 K | $80.7 M | +$3.07 M | $170.13 | 49 |
| 2014 Q2 | 636 K | $115 M | -$1.86 M | $181.14 | 44 |
| 2014 Q1 | 657 K | $117 M | -$3.86 M | $178.75 | 41 |