| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q4 | 5.43M | $1.06B | +$76.4M | $195.40 | 217 |
| 2024 Q3 | 88.3M | $18.1B | +$3.06M | $204.87 | 752 |
| 2024 Q2 | 88M | $15B | +$394M | $170.06 | 738 |
| 2024 Q1 | 85.7M | $15.7B | -$301M | $183.73 | 724 |
| 2023 Q4 | 87.4M | $15.6B | +$237M | $178.56 | 708 |
| 2023 Q3 | 85.9M | $13.4B | -$181M | $156.21 | 615 |
| 2023 Q2 | 87.2M | $12B | -$26.6M | $138.01 | 578 |
| 2023 Q1 | 87.5M | $11.7B | +$71.3M | $134.24 | 556 |
| 2022 Q4 | 87.1M | $10.9B | +$18.2M | $125.47 | 577 |
| 2022 Q3 | 87.1M | $10.2B | -$289M | $117.37 | 531 |
| 2022 Q2 | 86.2M | $9.75B | -$52.2M | $113.19 | 527 |
| 2022 Q1 | 86.9M | $9.94B | +$30.4M | $114.42 | 529 |
| 2021 Q4 | 86.7M | $11.3B | +$21.4M | $130.40 | 544 |
| 2021 Q3 | 86M | $10.6B | -$33.9M | $123.86 | 488 |
| 2021 Q2 | 86.2M | $10.2B | -$60.8M | $119.05 | 480 |
| 2021 Q1 | 86.9M | $8.56B | -$19.8M | $98.69 | 470 |
| 2020 Q4 | 87.3M | $8.12B | -$44.9M | $93.12 | 438 |
| 2020 Q3 | 87.7M | $7.69B | -$50.2M | $87.74 | 432 |
| 2020 Q2 | 88.2M | $8.22B | -$81.9M | $93.28 | 460 |
| 2020 Q1 | 89M | $7.95B | -$210M | $89.25 | 459 |
| 2019 Q4 | 90.8M | $10.9B | -$55.1M | $120.00 | 451 |
| 2019 Q3 | 91.6M | $10.5B | -$170M | $114.91 | 413 |
| 2019 Q2 | 93.2M | $9.66B | +$158M | $103.63 | 411 |
| 2019 Q1 | 92.3M | $8.81B | +$83M | $95.44 | 402 |
| 2018 Q4 | 91.2M | $8.91B | +$336M | $97.83 | 427 |
| 2018 Q3 | 90.2M | $8.65B | -$204M | $95.96 | 400 |
| 2018 Q2 | 92.3M | $9.6B | -$176M | $104.07 | 416 |
| 2018 Q1 | 94.3M | $10.8B | -$51.7M | $114.10 | 425 |
| 2017 Q4 | 94.1M | $11.7B | -$130M | $124.59 | 439 |
| 2017 Q3 | 95.7M | $10.3B | +$268M | $107.63 | 376 |
| 2017 Q2 | 93.6M | $8.58B | +$467M | $91.40 | 364 |
| 2017 Q1 | 87.5M | $7.09B | +$2.33B | $81.07 | 333 |
| 2016 Q4 | 65M | $4.8B | +$460M | $73.89 | 280 |
| 2016 Q3 | 60.8M | $3.94B | -$1.45M | $64.85 | 275 |
| 2016 Q2 | 60.9M | $4.06B | -$60.8M | $66.62 | 270 |
| 2016 Q1 | 61.7M | $4.03B | +$18.2M | $65.33 | 280 |
| 2015 Q4 | 61.5M | $3.99B | +$153M | $64.90 | 275 |
| 2015 Q3 | 59M | $3.96B | +$28M | $67.08 | 268 |
| 2015 Q2 | 57.7M | $3.3B | -$85.6M | $57.22 | 240 |
| 2015 Q1 | 59.2M | $3.4B | -$21.3M | $57.40 | 256 |
| 2014 Q4 | 59.5M | $3.77B | +$115M | $63.42 | 248 |
| 2014 Q3 | 55.5M | $2.97B | +$36.6M | $53.53 | 241 |
| 2014 Q2 | 57.2M | $2.81B | -$85.2M | $49.21 | 247 |
| 2014 Q1 | 58.5M | $3.31B | +$30.2M | $56.60 | 257 |