| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 29.3 M | $10.7 B | -$353 M | $366.40 | 401 |
| 2023 Q4 | 30.7 M | $7.87 B | +$89.3 M | $256.58 | 377 |
| 2023 Q3 | 30.9 M | $5.55 B | +$85.2 M | $179.84 | 327 |
| 2023 Q2 | 30 M | $6 B | -$401 M | $200.16 | 355 |
| 2023 Q1 | 32.3 M | $5.93 B | -$314 M | $183.58 | 341 |
| 2022 Q4 | 34.3 M | $4.72 B | -$6.48 M | $137.62 | 321 |
| 2022 Q3 | 32.2 M | $4.04 B | -$122 M | $125.42 | 279 |
| 2022 Q2 | 34.8 M | $2.6 B | +$224 M | $74.77 | 231 |
| 2022 Q1 | 32.7 M | $3.84 B | +$64.5 M | $117.35 | 262 |
| 2021 Q4 | 32 M | $5.53 B | -$37.6 M | $172.80 | 276 |
| 2021 Q3 | 32.2 M | $5.27 B | +$66 M | $163.93 | 283 |
| 2021 Q2 | 31.8 M | $5.01 B | +$19.7 M | $157.63 | 280 |
| 2021 Q1 | 31.8 M | $4.05 B | +$132 M | $127.17 | 279 |
| 2020 Q4 | 30.7 M | $4.07 B | +$45.5 M | $132.55 | 297 |
| 2020 Q3 | 30.3 M | $4.14 B | -$174 M | $136.65 | 299 |
| 2020 Q2 | 31.6 M | $4.38 B | -$178 M | $138.97 | 276 |
| 2020 Q1 | 33.8 M | $2.7 B | +$158 M | $79.70 | 221 |
| 2019 Q4 | 31.8 M | $2.74 B | -$15.6 M | $86.23 | 216 |
| 2019 Q3 | 31.1 M | $2.72 B | -$86.2 M | $87.28 | 226 |
| 2019 Q2 | 33 M | $3.12 B | +$93.7 M | $94.75 | 224 |
| 2019 Q1 | 32.8 M | $2.49 B | +$54.8 M | $76.03 | 221 |
| 2018 Q4 | 32.1 M | $2.06 B | -$83.9 M | $64.19 | 214 |
| 2018 Q3 | 33.1 M | $2.26 B | -$86.1 M | $68.27 | 204 |
| 2018 Q2 | 34.4 M | $1.8 B | -$34.1 M | $52.12 | 195 |
| 2018 Q1 | 35.2 M | $1.66 B | +$54.7 M | $47.23 | 175 |
| 2017 Q4 | 35.3 M | $1.38 B | -$158 M | $38.98 | 159 |
| 2017 Q3 | 39.7 M | $1.32 B | +$25.1 M | $33.25 | 140 |
| 2017 Q2 | 39 M | $1.2 B | +$80.6 M | $30.90 | 132 |
| 2017 Q1 | 36.4 M | $1.03 B | +$142 M | $28.28 | 121 |
| 2016 Q4 | 34.5 M | $1.02 B | +$294 M | $29.59 | 120 |
| 2016 Q3 | 24.6 M | $721 M | +$253 M | $29.30 | 90 |
| 2016 Q2 | 16.9 M | $461 M | +$32.3 M | $27.25 | 80 |
| 2016 Q1 | 16.1 M | $364 M | +$130 M | $22.68 | 77 |
| 2015 Q4 | 10.3 M | $236 M | +$43.3 M | $22.81 | 61 |
| 2015 Q3 | 8.05 M | $193 M | +$45.1 M | $23.98 | 64 |
| 2015 Q2 | 5.89 M | $167 M | +$167 M | $28.40 | 55 |