| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 55.1M | $6.01B | -$243M | $109.15 | 423 |
| 2024 Q2 | 58M | $6.63B | +$105M | $114.21 | 428 |
| 2024 Q1 | 56.9M | $8.25B | -$60.3M | $144.88 | 471 |
| 2023 Q4 | 57.3M | $8.09B | +$28.6M | $141.21 | 463 |
| 2023 Q3 | 57M | $7.65B | -$83.7M | $134.20 | 435 |
| 2023 Q2 | 57.5M | $8.26B | -$173M | $143.55 | 426 |
| 2023 Q1 | 58.7M | $8.19B | +$160M | $139.49 | 437 |
| 2022 Q4 | 57.9M | $7.18B | -$353M | $124.02 | 429 |
| 2022 Q3 | 60.7M | $7.27B | -$31.1M | $119.69 | 384 |
| 2022 Q2 | 60.9M | $7.66B | +$177M | $125.89 | 400 |
| 2022 Q1 | 59.8M | $8.53B | -$52.4M | $142.59 | 386 |
| 2021 Q4 | 59.7M | $10.9B | +$115M | $182.95 | 431 |
| 2021 Q3 | 57.4M | $8.99B | -$42.2M | $156.48 | 417 |
| 2021 Q2 | 57.6M | $10.1B | -$216M | $175.28 | 429 |
| 2021 Q1 | 58.8M | $10.7B | +$104M | $181.25 | 412 |
| 2020 Q4 | 58.8M | $9.35B | +$153M | $159.03 | 414 |
| 2020 Q3 | 58.1M | $6.34B | -$197M | $109.05 | 396 |
| 2020 Q2 | 59.9M | $6.53B | +$13.4M | $109.02 | 388 |
| 2020 Q1 | 60.3M | $4.9B | -$194M | $81.25 | 394 |
| 2019 Q4 | 62.1M | $8.51B | +$491M | $137.20 | 456 |
| 2019 Q3 | 58.6M | $6.9B | -$165M | $117.90 | 443 |
| 2019 Q2 | 59.7M | $8.31B | +$27M | $139.27 | 465 |
| 2019 Q1 | 60.8M | $8.24B | -$53.8M | $135.71 | 503 |
| 2018 Q4 | 61.1M | $7.49B | -$236M | $122.86 | 481 |
| 2018 Q3 | 62.5M | $9.04B | -$242M | $145.00 | 519 |
| 2018 Q2 | 63.8M | $11.8B | +$42.6M | $185.81 | 567 |
| 2018 Q1 | 63.3M | $11.7B | -$174M | $186.09 | 580 |
| 2017 Q4 | 64.4M | $11.4B | -$196M | $176.66 | 557 |
| 2017 Q3 | 65.1M | $11.3B | -$211M | $173.08 | 504 |
| 2017 Q2 | 66.1M | $9.39B | -$222M | $142.08 | 501 |
| 2017 Q1 | 67.8M | $9.59B | +$1B | $141.58 | 496 |
| 2016 Q4 | 67.6M | $8.94B | -$250M | $132.37 | 479 |
| 2016 Q3 | 69.6M | $8.43B | +$140M | $121.22 | 466 |
| 2016 Q2 | 68.5M | $6.97B | -$255M | $101.76 | 472 |
| 2016 Q1 | 71M | $7.89B | +$190M | $111.17 | 468 |
| 2015 Q4 | 68.3M | $8.39B | -$412M | $122.83 | 463 |
| 2015 Q3 | 71.7M | $7.8B | -$106M | $108.78 | 414 |
| 2015 Q2 | 73.2M | $8.22B | -$255M | $112.26 | 427 |
| 2015 Q1 | 75.4M | $8.35B | +$88.1M | $110.82 | 404 |
| 2014 Q4 | 72.9M | $7.15B | -$70.3M | $98.08 | 381 |
| 2014 Q3 | 73.8M | $6.38B | -$65.5M | $86.41 | 388 |
| 2014 Q2 | 76.5M | $6.83B | -$252M | $89.32 | 359 |
| 2014 Q1 | 79.6M | $6.66B | -$313M | $83.72 | 333 |