| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 18.8M | $6.3B | -$392M | $334.58 | 425 |
| 2024 Q2 | 19.8M | $5.41B | +$464M | $273.11 | 425 |
| 2024 Q1 | 17.9M | $6.2B | -$152M | $345.87 | 451 |
| 2023 Q4 | 18.5M | $5.98B | -$32.7M | $322.89 | 472 |
| 2023 Q3 | 18.5M | $6.64B | -$145M | $358.45 | 458 |
| 2023 Q2 | 18.3M | $6.93B | -$177M | $379.12 | 457 |
| 2023 Q1 | 19.2M | $9.17B | +$16.8M | $479.02 | 492 |
| 2022 Q4 | 19.2M | $8.08B | -$119M | $420.49 | 462 |
| 2022 Q3 | 19.4M | $8.11B | +$111M | $417.14 | 466 |
| 2022 Q2 | 19.1M | $9.44B | +$35.2M | $495.00 | 487 |
| 2022 Q1 | 19.1M | $10.8B | -$34.4M | $563.23 | 498 |
| 2021 Q4 | 19.1M | $14.4B | -$387M | $755.57 | 516 |
| 2021 Q3 | 19.3M | $14.4B | +$60.8M | $745.95 | 496 |
| 2021 Q2 | 19.3M | $12.4B | -$126M | $644.29 | 492 |
| 2021 Q1 | 19.6M | $11.2B | -$10.2M | $571.17 | 479 |
| 2020 Q4 | 19.7M | $11.4B | +$301M | $582.94 | 483 |
| 2020 Q3 | 19.3M | $9.93B | +$29.3M | $515.46 | 472 |
| 2020 Q2 | 19.2M | $8.67B | +$212M | $451.49 | 460 |
| 2020 Q1 | 18.8M | $6.6B | -$18.4M | $350.56 | 398 |
| 2019 Q4 | 18.9M | $6.99B | -$73.8M | $370.03 | 380 |
| 2019 Q3 | 19.2M | $6.4B | +$148M | $332.74 | 349 |
| 2019 Q2 | 18.7M | $5.84B | -$162M | $312.59 | 328 |
| 2019 Q1 | 19.4M | $5.94B | +$26.5M | $305.68 | 342 |
| 2018 Q4 | 19.1M | $4.43B | -$63.7M | $232.22 | 320 |
| 2018 Q3 | 18.9M | $5.92B | +$12.2M | $312.99 | 335 |
| 2018 Q2 | 19.1M | $5.51B | -$51.8M | $288.54 | 320 |
| 2018 Q1 | 19.3M | $4.82B | +$32.3M | $250.08 | 309 |
| 2017 Q4 | 19.2M | $4.58B | +$6.18M | $238.67 | 298 |
| 2017 Q3 | 19.2M | $4.26B | +$85M | $222.22 | 271 |
| 2017 Q2 | 18.8M | $4.26B | -$40.1M | $226.31 | 274 |
| 2017 Q1 | 19M | $3.8B | +$209M | $199.34 | 270 |
| 2016 Q4 | 19.7M | $3.59B | +$100M | $182.28 | 254 |
| 2016 Q3 | 19.1M | $3.12B | -$2.04M | $163.81 | 235 |
| 2016 Q2 | 18.8M | $2.69B | +$70.2M | $143.02 | 230 |
| 2016 Q1 | 18.3M | $2.5B | -$31M | $136.72 | 225 |
| 2015 Q4 | 18.5M | $2.57B | -$16.3M | $138.66 | 236 |
| 2015 Q3 | 18.8M | $2.53B | +$40.7M | $134.31 | 241 |
| 2015 Q2 | 18.7M | $2.81B | -$21.2M | $150.61 | 221 |
| 2015 Q1 | 18.9M | $2.55B | +$11.1M | $135.18 | 213 |
| 2014 Q4 | 18.8M | $2.27B | +$15.4M | $120.56 | 210 |
| 2014 Q3 | 18.4M | $2.09B | +$35.4M | $113.40 | 198 |
| 2014 Q2 | 18.3M | $2.19B | +$17.3M | $119.71 | 201 |
| 2014 Q1 | 18.1M | $2.31B | -$21.7M | $128.12 | 188 |