| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 24.9 M | $5.29 B | -$89.6 M | $212.55 | 380 |
| 2023 Q4 | 25.4 M | $5.3 B | +$170 M | $208.34 | 381 |
| 2023 Q3 | 24.8 M | $4.28 B | -$15 M | $172.82 | 345 |
| 2023 Q2 | 24.4 M | $4.49 B | -$60.7 M | $183.73 | 325 |
| 2023 Q1 | 25.3 M | $4.26 B | -$1.43 M | $168.32 | 324 |
| 2022 Q4 | 25.4 M | $3.72 B | +$58.8 M | $146.23 | 298 |
| 2022 Q3 | 24.7 M | $3.1 B | +$17.5 M | $125.73 | 285 |
| 2022 Q2 | 24.5 M | $3.01 B | +$17.5 M | $122.84 | 281 |
| 2022 Q1 | 25.2 M | $3.52 B | -$23.3 M | $139.59 | 308 |
| 2021 Q4 | 25.1 M | $4.87 B | -$12.5 M | $194.17 | 314 |
| 2021 Q3 | 25.3 M | $4.25 B | -$25.9 M | $168.09 | 281 |
| 2021 Q2 | 25.4 M | $3.71 B | -$70.2 M | $145.91 | 265 |
| 2021 Q1 | 25.8 M | $3.07 B | -$12 M | $118.81 | 261 |
| 2020 Q4 | 25.8 M | $3.14 B | -$21.7 M | $121.70 | 257 |
| 2020 Q3 | 26.3 M | $2.63 B | +$78.3 M | $100.15 | 244 |
| 2020 Q2 | 25.8 M | $2.09 B | +$41.7 M | $81.00 | 256 |
| 2020 Q1 | 25 M | $2.12 B | -$33.5 M | $84.65 | 241 |
| 2019 Q4 | 25.4 M | $2.54 B | -$21.7 M | $99.76 | 253 |
| 2019 Q3 | 25.4 M | $2.38 B | -$86.6 M | $93.73 | 242 |
| 2019 Q2 | 26.3 M | $2.45 B | +$95.4 M | $93.18 | 226 |
| 2019 Q1 | 26 M | $2.1 B | -$9.3 M | $80.82 | 227 |
| 2018 Q4 | 26.1 M | $1.69 B | -$21.9 M | $64.53 | 216 |
| 2018 Q3 | 26.4 M | $2.19 B | -$16.3 M | $83.00 | 226 |
| 2018 Q2 | 26.7 M | $2.09 B | +$85.9 M | $78.40 | 216 |
| 2018 Q1 | 25.4 M | $1.98 B | +$2.06 M | $77.70 | 215 |
| 2017 Q4 | 26.3 M | $2 B | -$27.7 M | $75.95 | 209 |
| 2017 Q3 | 26.5 M | $1.83 B | +$4.01 M | $69.20 | 197 |
| 2017 Q2 | 26.5 M | $1.68 B | -$516 K | $63.20 | 209 |
| 2017 Q1 | 26.6 M | $1.66 B | +$181 M | $62.35 | 195 |
| 2016 Q4 | 27.1 M | $1.77 B | -$53.5 M | $65.20 | 203 |
| 2016 Q3 | 27.9 M | $1.81 B | -$9.83 M | $64.84 | 183 |
| 2016 Q2 | 28.2 M | $1.64 B | +$4.35 M | $58.26 | 177 |
| 2016 Q1 | 28.1 M | $1.55 B | -$18 M | $55.13 | 176 |
| 2015 Q4 | 28.4 M | $1.41 B | -$30 M | $49.67 | 175 |
| 2015 Q3 | 29.1 M | $1.53 B | +$21.3 M | $52.82 | 171 |
| 2015 Q2 | 27.7 M | $1.44 B | -$22.4 M | $51.85 | 176 |
| 2015 Q1 | 29 M | $1.59 B | +$36.1 M | $55.03 | 178 |
| 2014 Q4 | 28 M | $1.78 B | -$45.9 M | $63.44 | 180 |
| 2014 Q3 | 28.7 M | $1.67 B | +$30.7 M | $58.25 | 173 |
| 2014 Q2 | 28.2 M | $1.74 B | +$57.3 M | $61.73 | 173 |
| 2014 Q1 | 27.4 M | $1.61 B | -$24.1 M | $58.69 | 180 |