| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q2 | 43.6M | $15.9B | +$329M | $365.08 | 733 |
| 2024 Q1 | 42.3M | $14.8B | -$20.4M | $350.20 | 640 |
| 2023 Q4 | 42.1M | $9.08B | -$86.3M | $215.43 | 553 |
| 2023 Q3 | 43M | $9.04B | -$82.3M | $210.39 | 519 |
| 2023 Q2 | 43.2M | $7.98B | -$473M | $184.78 | 483 |
| 2023 Q1 | 45.6M | $7.41B | +$213M | $162.59 | 457 |
| 2022 Q4 | 44.5M | $6.59B | -$16M | $148.11 | 453 |
| 2022 Q3 | 43.8M | $5.05B | -$127M | $115.48 | 366 |
| 2022 Q2 | 45.9M | $4.72B | -$207M | $102.96 | 371 |
| 2022 Q1 | 48.4M | $5.45B | -$115M | $112.63 | 382 |
| 2021 Q4 | 49.8M | $6.35B | -$80.7M | $127.39 | 384 |
| 2021 Q3 | 49.6M | $5.73B | -$78.8M | $115.38 | 364 |
| 2021 Q2 | 50.3M | $6.19B | -$118M | $123.19 | 371 |
| 2021 Q1 | 51.2M | $5.75B | -$9.79M | $112.16 | 357 |
| 2020 Q4 | 51.9M | $4.75B | +$112M | $91.46 | 330 |
| 2020 Q3 | 50.8M | $3.44B | -$17.1M | $67.71 | 316 |
| 2020 Q2 | 51M | $3.37B | +$43.7M | $66.14 | 322 |
| 2020 Q1 | 50.3M | $3.08B | -$13.9M | $61.32 | 295 |
| 2019 Q4 | 50.4M | $4.35B | -$8.11M | $86.30 | 362 |
| 2019 Q3 | 50.4M | $4.34B | -$54.5M | $86.12 | 338 |
| 2019 Q2 | 51M | $4.49B | +$74.1M | $88.10 | 325 |
| 2019 Q1 | 52M | $3.8B | -$9.02M | $73.08 | 318 |
| 2018 Q4 | 52.1M | $3.11B | -$60.9M | $59.69 | 310 |
| 2018 Q3 | 53.1M | $3.99B | -$1.95M | $75.11 | 318 |
| 2018 Q2 | 53.1M | $4.04B | -$94.3M | $76.18 | 315 |
| 2018 Q1 | 55.3M | $4.31B | +$1.85M | $77.93 | 333 |
| 2017 Q4 | 55.9M | $4.57B | -$14.3M | $81.75 | 342 |
| 2017 Q3 | 56M | $3.88B | +$19.7M | $69.38 | 302 |
| 2017 Q2 | 55.5M | $3.63B | -$17.9M | $65.38 | 293 |
| 2017 Q1 | 56M | $3.53B | +$297M | $62.95 | 296 |
| 2016 Q4 | 57.7M | $4.08B | -$103M | $70.76 | 327 |
| 2016 Q3 | 59.3M | $3.54B | -$7.45M | $59.62 | 291 |
| 2016 Q2 | 59.1M | $2.91B | +$431K | $49.26 | 279 |
| 2016 Q1 | 59.5M | $2.89B | +$1.57M | $48.60 | 259 |
| 2015 Q4 | 58.7M | $2.82B | -$51.7M | $48.04 | 240 |
| 2015 Q3 | 61.7M | $2.73B | +$19.6M | $44.25 | 247 |
| 2015 Q2 | 59.7M | $2.85B | +$31.3M | $47.77 | 221 |
| 2015 Q1 | 58.2M | $2.7B | -$18.6M | $46.47 | 230 |
| 2014 Q4 | 60.6M | $2.7B | -$115M | $44.49 | 218 |
| 2014 Q3 | 63.1M | $2.52B | -$48.6M | $39.96 | 217 |
| 2014 Q2 | 61.9M | $2.76B | -$67.3M | $44.53 | 207 |
| 2014 Q1 | 61.3M | $2.87B | +$67M | $46.79 | 205 |