| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 60.5 M | $10.4 B | -$273 M | $172.24 | 473 |
| 2023 Q4 | 61.7 M | $8.67 B | -$272 M | $140.64 | 414 |
| 2023 Q3 | 64.1 M | $7.3 B | -$263 M | $113.83 | 402 |
| 2023 Q2 | 65.3 M | $7.43 B | +$12.9 M | $113.78 | 369 |
| 2023 Q1 | 66 M | $5.55 B | +$118 M | $84.21 | 342 |
| 2022 Q4 | 65 M | $5.33 B | -$158 M | $81.97 | 350 |
| 2022 Q3 | 66.1 M | $8.22 B | +$109 M | $124.37 | 360 |
| 2022 Q2 | 63.9 M | $5.75 B | -$45 M | $90.07 | 304 |
| 2022 Q1 | 63.6 M | $7.55 B | +$178 M | $118.81 | 295 |
| 2021 Q4 | 63.7 M | $8.67 B | +$7.75 M | $136.13 | 300 |
| 2021 Q3 | 62.1 M | $6.72 B | +$422 M | $108.17 | 279 |
| 2021 Q2 | 58.1 M | $6.77 B | -$83.1 M | $116.57 | 271 |
| 2021 Q1 | 58.8 M | $6.08 B | -$14.8 M | $103.39 | 260 |
| 2020 Q4 | 58.9 M | $4.93 B | +$20.5 M | $83.58 | 222 |
| 2020 Q3 | 59.5 M | $3.71 B | +$55 M | $62.44 | 199 |
| 2020 Q2 | 58.9 M | $2.91 B | +$86.9 M | $49.40 | 168 |
| 2020 Q1 | 57 M | $1.68 B | -$11.4 M | $29.44 | 150 |
| 2019 Q4 | 57.6 M | $2.24 B | +$90.3 M | $38.84 | 159 |
| 2019 Q3 | 55 M | $1.78 B | +$319 M | $32.27 | 148 |
| 2019 Q2 | 45.2 M | $1.48 B | +$50.1 M | $32.79 | 131 |
| 2019 Q1 | 46.4 M | $1.19 B | +$10.2 M | $25.77 | 133 |
| 2018 Q4 | 46.3 M | $1.12 B | -$12.5 M | $24.25 | 140 |
| 2018 Q3 | 46.6 M | $1.44 B | +$57.9 M | $30.90 | 141 |
| 2018 Q2 | 44.5 M | $1.27 B | +$74.4 M | $28.55 | 114 |
| 2018 Q1 | 44.5 M | $1.15 B | -$2.48 M | $25.90 | 119 |
| 2017 Q4 | 44.7 M | $1.07 B | +$6.63 M | $23.85 | 104 |
| 2017 Q3 | 44.6 M | $904 M | +$23.7 M | $20.25 | 96 |
| 2017 Q2 | 43.7 M | $875 M | -$22.1 M | $20.10 | 96 |
| 2017 Q1 | 44.3 M | $971 M | +$16.8 M | $21.90 | 104 |
| 2016 Q4 | 45.7 M | $941 M | -$17.2 M | $20.60 | 102 |
| 2016 Q3 | 38.7 M | $930 M | -$16.7 M | $24.06 | 98 |
| 2016 Q2 | 39 M | $1.06 B | +$58.2 M | $27.37 | 102 |
| 2016 Q1 | 37.1 M | $790 M | +$14.7 M | $21.30 | 94 |
| 2015 Q4 | 44.3 M | $1.06 B | -$19.7 M | $24.03 | 86 |
| 2015 Q3 | 36.9 M | $1.07 B | +$69.4 M | $28.93 | 93 |
| 2015 Q2 | 33.9 M | $993 M | +$59.4 M | $29.33 | 104 |
| 2015 Q1 | 32 M | $956 M | +$99.6 M | $29.94 | 97 |
| 2014 Q4 | 37.5 M | $862 M | +$290 M | $22.98 | 93 |
| 2014 Q3 | 13.7 M | $286 M | +$286 M | $20.95 | 54 |