| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 3.22M | $836M | +$192M | $264.38 | 223 |
| 2024 Q2 | 36M | $8.86B | -$41.6M | $246.33 | 639 |
| 2024 Q1 | 35.6M | $10.4B | -$13.7M | $291.47 | 645 |
| 2023 Q4 | 35.8M | $9.28B | +$180M | $259.64 | 573 |
| 2023 Q3 | 35M | $7.17B | -$116M | $204.58 | 518 |
| 2023 Q2 | 35.5M | $8.08B | +$204M | $227.60 | 505 |
| 2023 Q1 | 34.7M | $7.17B | -$29.6M | $207.02 | 548 |
| 2022 Q4 | 34.8M | $8.02B | +$150M | $230.68 | 552 |
| 2022 Q3 | 34.6M | $7.67B | -$140M | $221.50 | 523 |
| 2022 Q2 | 35.2M | $7.67B | +$220M | $217.82 | 490 |
| 2022 Q1 | 34.5M | $6.88B | +$110M | $199.44 | 516 |
| 2021 Q4 | 33.8M | $6.32B | -$118M | $186.74 | 497 |
| 2021 Q3 | 34.3M | $6.62B | +$13.3M | $193.06 | 475 |
| 2021 Q2 | 34.4M | $7.25B | -$31.3M | $210.75 | 498 |
| 2021 Q1 | 34.5M | $7.11B | +$197M | $205.85 | 497 |
| 2020 Q4 | 33.8M | $5.76B | +$70.4M | $170.48 | 477 |
| 2020 Q3 | 33.3M | $4.69B | -$144M | $140.75 | 443 |
| 2020 Q2 | 34.3M | $5.98B | -$168M | $174.49 | 487 |
| 2020 Q1 | 35.2M | $6.41B | -$158M | $182.21 | 486 |
| 2019 Q4 | 35.5M | $8.91B | -$77.3M | $250.88 | 510 |
| 2019 Q3 | 35.8M | $7.58B | -$55.9M | $211.79 | 462 |
| 2019 Q2 | 36M | $8.09B | +$239M | $224.74 | 474 |
| 2019 Q1 | 35.4M | $7.34B | -$9.65M | $207.20 | 499 |
| 2018 Q4 | 35.5M | $6.76B | -$250M | $190.31 | 475 |
| 2018 Q3 | 36.7M | $9.38B | -$112M | $256.08 | 493 |
| 2018 Q2 | 37.2M | $8.06B | -$390M | $216.79 | 484 |
| 2018 Q1 | 39M | $10B | +$390M | $257.76 | 521 |
| 2017 Q4 | 37.7M | $8.88B | -$189M | $235.70 | 494 |
| 2017 Q3 | 38.4M | $8.7B | -$147M | $226.44 | 429 |
| 2017 Q2 | 38.5M | $7.16B | -$88.2M | $186.16 | 431 |
| 2017 Q1 | 40M | $8B | +$538M | $200.24 | 459 |
| 2016 Q4 | 41.4M | $7.62B | -$21.1M | $184.19 | 427 |
| 2016 Q3 | 41.8M | $6.4B | +$15.9M | $153.42 | 397 |
| 2016 Q2 | 41.8M | $7.02B | -$74.7M | $168.03 | 387 |
| 2016 Q1 | 42.2M | $5.77B | +$86.9M | $136.94 | 356 |
| 2015 Q4 | 41.6M | $5.28B | -$63.5M | $126.85 | 339 |
| 2015 Q3 | 42M | $4.5B | -$57.5M | $107.15 | 317 |
| 2015 Q2 | 42.8M | $4.82B | -$104M | $112.59 | 324 |
| 2015 Q1 | 43.4M | $6.08B | +$137M | $140.15 | 352 |
| 2014 Q4 | 42.6M | $4.79B | -$29.8M | $112.46 | 326 |
| 2014 Q3 | 42.7M | $4.45B | +$40.4M | $104.21 | 303 |
| 2014 Q2 | 41.6M | $3.93B | -$39.5M | $94.59 | 309 |
| 2014 Q1 | 42.7M | $4.37B | -$96.4M | $102.26 | 299 |