| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 57 M | $8.01 B | -$236 M | $140.61 | 397 |
| 2023 Q4 | 58.9 M | $7.2 B | +$36.8 M | $122.12 | 360 |
| 2023 Q3 | 59.5 M | $4.55 B | -$106 M | $76.51 | 311 |
| 2023 Q2 | 59.8 M | $5.08 B | -$107 M | $84.97 | 325 |
| 2023 Q1 | 61.5 M | $5.48 B | +$94.4 M | $89.16 | 346 |
| 2022 Q4 | 60.1 M | $4.24 B | -$26.7 M | $70.59 | 341 |
| 2022 Q3 | 56.6 M | $2.54 B | -$102 M | $44.80 | 293 |
| 2022 Q2 | 64.1 M | $3.64 B | -$166 M | $56.90 | 334 |
| 2022 Q1 | 65.9 M | $5.05 B | -$466 M | $76.61 | 362 |
| 2021 Q4 | 69.8 M | $7.44 B | -$150 M | $106.65 | 375 |
| 2021 Q3 | 70.9 M | $7.28 B | +$186 M | $102.79 | 366 |
| 2021 Q2 | 69.5 M | $7.47 B | +$229 M | $107.59 | 364 |
| 2021 Q1 | 68.8 M | $7.27 B | +$5.91 M | $105.70 | 366 |
| 2020 Q4 | 68.8 M | $6.46 B | -$36.8 M | $93.89 | 368 |
| 2020 Q3 | 68 M | $4.06 B | -$17.5 M | $59.64 | 311 |
| 2020 Q2 | 68.3 M | $3.28 B | +$4.87 M | $48.05 | 314 |
| 2020 Q1 | 68.1 M | $2.56 B | -$400 M | $37.64 | 312 |
| 2019 Q4 | 69 M | $7.25 B | -$26.1 M | $105.15 | 405 |
| 2019 Q3 | 72.3 M | $6.38 B | -$54.6 M | $88.23 | 402 |
| 2019 Q2 | 66.9 M | $6.33 B | +$115 M | $94.64 | 425 |
| 2019 Q1 | 70.7 M | $8.62 B | +$28.8 M | $121.95 | 470 |
| 2018 Q4 | 71.6 M | $6.65 B | -$297 M | $92.95 | 461 |
| 2018 Q3 | 73.3 M | $10.6 B | -$108 M | $144.40 | 515 |
| 2018 Q2 | 74 M | $11.1 B | +$310 M | $149.72 | 525 |
| 2018 Q1 | 72.9 M | $11 B | -$111 M | $151.43 | 522 |
| 2017 Q4 | 73.3 M | $10.1 B | +$163 M | $137.21 | 506 |
| 2017 Q3 | 73 M | $9.2 B | -$161 M | $126.06 | 475 |
| 2017 Q2 | 74.6 M | $8.54 B | -$21.1 M | $114.50 | 441 |
| 2017 Q1 | 71.9 M | $7.45 B | +$394 M | $103.47 | 433 |
| 2016 Q4 | 76.3 M | $6.91 B | -$151 M | $90.24 | 442 |
| 2016 Q3 | 77.5 M | $8.58 B | +$37.2 M | $110.50 | 423 |
| 2016 Q2 | 77.3 M | $7.31 B | -$80.6 M | $94.23 | 407 |
| 2016 Q1 | 77.9 M | $7.74 B | +$93 M | $99.06 | 392 |
| 2015 Q4 | 73.6 M | $5.44 B | -$534 M | $73.65 | 367 |
| 2015 Q3 | 81 M | $8.26 B | +$20.9 M | $101.94 | 388 |
| 2015 Q2 | 80.3 M | $9.27 B | +$61 M | $115.20 | 394 |
| 2015 Q1 | 80.4 M | $8.57 B | -$202 M | $106.56 | 382 |
| 2014 Q4 | 76.9 M | $9.85 B | +$84.7 M | $128.17 | 397 |
| 2014 Q3 | 80 M | $9.7 B | -$41.6 M | $121.15 | 385 |
| 2014 Q2 | 76.9 M | $8.97 B | -$416 M | $116.60 | 379 |
| 2014 Q1 | 82 M | $10.2 B | +$333 M | $124.77 | 385 |