| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 75 M | $10.3 B | -$210 M | $138.05 | 512 |
| 2023 Q4 | 77.1 M | $8.08 B | -$30.6 M | $104.76 | 513 |
| 2023 Q3 | 77.5 M | $7.33 B | +$104 M | $94.53 | 494 |
| 2023 Q2 | 76 M | $7.64 B | +$17.6 M | $100.47 | 452 |
| 2023 Q1 | 77.2 M | $6.26 B | +$2.24 M | $81.11 | 423 |
| 2022 Q4 | 77.1 M | $5.76 B | -$162 M | $74.67 | 432 |
| 2022 Q3 | 78.4 M | $6.49 B | -$182 M | $82.77 | 425 |
| 2022 Q2 | 80.4 M | $6.43 B | -$49.8 M | $79.96 | 445 |
| 2022 Q1 | 81.2 M | $9.19 B | -$168 M | $113.11 | 492 |
| 2021 Q4 | 83.9 M | $9.54 B | -$553 M | $113.76 | 478 |
| 2021 Q3 | 88.9 M | $10.3 B | -$286 M | $116.26 | 498 |
| 2021 Q2 | 91.3 M | $11 B | -$362 M | $120.43 | 504 |
| 2021 Q1 | 95 M | $10.2 B | -$391 M | $107.77 | 481 |
| 2020 Q4 | 98.5 M | $11.6 B | -$637 M | $117.40 | 508 |
| 2020 Q3 | 105 M | $8.95 B | -$776 M | $85.65 | 474 |
| 2020 Q2 | 113 M | $8.95 B | +$26 M | $79.14 | 488 |
| 2020 Q1 | 110 M | $8.39 B | -$317 M | $76.06 | 455 |
| 2019 Q4 | 115 M | $8.63 B | -$679 M | $75.03 | 431 |
| 2019 Q3 | 125 M | $7.16 B | -$1.28 B | $57.07 | 396 |
| 2019 Q2 | 152 M | $8.53 B | +$454 M | $56.26 | 390 |
| 2019 Q1 | 143 M | $7.77 B | -$116 M | $54.29 | 414 |
| 2018 Q4 | 146 M | $7.51 B | -$25.8 M | $51.46 | 426 |
| 2018 Q3 | 146 M | $10.5 B | -$300 M | $71.63 | 469 |
| 2018 Q2 | 151 M | $10.5 B | -$143 M | $69.44 | 451 |
| 2018 Q1 | 156 M | $10.3 B | -$112 M | $65.94 | 479 |
| 2017 Q4 | 157 M | $11.3 B | -$579 M | $72.25 | 460 |
| 2017 Q3 | 165 M | $9.78 B | +$88.6 M | $59.39 | 436 |
| 2017 Q2 | 150 M | $9.72 B | +$77.5 M | $64.76 | 471 |
| 2017 Q1 | 150 M | $10.2 B | -$240 M | $67.97 | 470 |
| 2016 Q4 | 166 M | $10.7 B | -$262 M | $64.20 | 472 |
| 2016 Q3 | 170 M | $11.2 B | -$410 M | $66.07 | 472 |
| 2016 Q2 | 173 M | $13.4 B | -$101 M | $77.32 | 495 |
| 2016 Q1 | 175 M | $12.8 B | -$13.3 M | $73.38 | 464 |
| 2015 Q4 | 176 M | $12.3 B | -$295 M | $69.71 | 495 |
| 2015 Q3 | 178 M | $12.9 B | -$118 M | $72.33 | 459 |
| 2015 Q2 | 179 M | $14.2 B | -$222 M | $79.47 | 492 |
| 2015 Q1 | 184 M | $14.9 B | +$223 M | $81.28 | 474 |
| 2014 Q4 | 180 M | $13.6 B | +$212 M | $75.74 | 481 |
| 2014 Q3 | 177 M | $12.9 B | +$26.3 M | $73.14 | 463 |
| 2014 Q2 | 176 M | $12.7 B | +$37.8 M | $72.32 | 464 |
| 2014 Q1 | 176 M | $12.1 B | -$240 M | $68.85 | 464 |