| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 199 M | $10 B | -$46.9 M | $50.40 | 601 |
| 2023 Q4 | 200 M | $10.3 B | -$29.7 M | $51.30 | 633 |
| 2023 Q3 | 199 M | $9.66 B | +$201 M | $48.45 | 599 |
| 2023 Q2 | 194 M | $10.2 B | +$187 M | $52.48 | 616 |
| 2023 Q1 | 189 M | $10.1 B | +$159 M | $53.40 | 615 |
| 2022 Q4 | 189 M | $10.4 B | -$45.4 M | $55.21 | 642 |
| 2022 Q3 | 189 M | $10 B | +$255 M | $52.99 | 600 |
| 2022 Q2 | 184 M | $10.8 B | -$98 M | $58.61 | 628 |
| 2022 Q1 | 187 M | $11.7 B | +$122 M | $62.48 | 611 |
| 2021 Q4 | 185 M | $11.4 B | -$46.4 M | $61.47 | 596 |
| 2021 Q3 | 186 M | $10.4 B | -$82.8 M | $55.98 | 563 |
| 2021 Q2 | 189 M | $10.6 B | +$76.1 M | $55.76 | 556 |
| 2021 Q1 | 188 M | $10.2 B | +$367 M | $54.16 | 532 |
| 2020 Q4 | 181 M | $9.32 B | -$26.7 M | $51.53 | 553 |
| 2020 Q3 | 182 M | $9.38 B | -$101 M | $51.65 | 537 |
| 2020 Q2 | 180 M | $8.6 B | +$36.9 M | $47.84 | 515 |
| 2020 Q1 | 182 M | $8.81 B | -$82.7 M | $48.29 | 537 |
| 2019 Q4 | 185 M | $10.1 B | +$136 M | $54.72 | 544 |
| 2019 Q3 | 182 M | $9.81 B | +$180 M | $53.93 | 522 |
| 2019 Q2 | 177 M | $8.68 B | +$129 M | $49.08 | 510 |
| 2019 Q1 | 178 M | $8.37 B | +$146 M | $47.13 | 510 |
| 2018 Q4 | 174 M | $7.36 B | +$504 M | $42.25 | 518 |
| 2018 Q3 | 168 M | $7.14 B | +$143 M | $42.57 | 498 |
| 2018 Q2 | 166 M | $7.02 B | +$35.9 M | $42.32 | 493 |
| 2018 Q1 | 162 M | $6.61 B | +$78.6 M | $40.86 | 474 |
| 2017 Q4 | 158 M | $6.72 B | +$123 M | $42.61 | 481 |
| 2017 Q3 | 154 M | $6.41 B | +$219 M | $41.57 | 443 |
| 2017 Q2 | 152 M | $6.1 B | +$207 M | $40.17 | 450 |
| 2017 Q1 | 151 M | $6 B | +$850 M | $39.61 | 445 |
| 2016 Q4 | 150 M | $5.69 B | -$72.4 M | $37.89 | 442 |
| 2016 Q3 | 154 M | $5.89 B | +$114 M | $38.31 | 440 |
| 2016 Q2 | 151 M | $5.98 B | +$3.03 B | $39.70 | 439 |
| 2016 Q1 | 71.9 M | $5.33 B | +$65.4 M | $74.28 | 391 |
| 2015 Q4 | 72.5 M | $4.53 B | +$73.6 M | $62.45 | 398 |
| 2015 Q3 | 71.2 M | $4.16 B | +$89.8 M | $58.49 | 375 |
| 2015 Q2 | 68.8 M | $3.97 B | +$27.7 M | $57.72 | 357 |
| 2015 Q1 | 71.1 M | $4.48 B | +$73.1 M | $63.00 | 377 |
| 2014 Q4 | 68 M | $4.52 B | +$86.9 M | $66.42 | 362 |
| 2014 Q3 | 67.1 M | $3.72 B | -$33.5 M | $55.41 | 353 |
| 2014 Q2 | 67.9 M | $4.13 B | +$118 M | $60.86 | 352 |
| 2014 Q1 | 65.2 M | $3.7 B | -$27 M | $56.81 | 353 |