| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 27.6 M | $8.3 B | -$169 M | $300.86 | 399 |
| 2023 Q4 | 28.2 M | $9.28 B | +$218 M | $329.28 | 376 |
| 2023 Q3 | 27.7 M | $8.19 B | -$321 M | $295.33 | 381 |
| 2023 Q2 | 29 M | $8.83 B | +$121 M | $304.11 | 364 |
| 2023 Q1 | 28.5 M | $6.52 B | +$133 M | $228.93 | 368 |
| 2022 Q4 | 27.5 M | $5.63 B | +$214 M | $204.74 | 366 |
| 2022 Q3 | 27.2 M | $5.84 B | +$37.1 M | $214.55 | 372 |
| 2022 Q2 | 26.8 M | $7.37 B | -$208 M | $274.81 | 391 |
| 2022 Q1 | 27.2 M | $8.18 B | +$111 M | $300.12 | 412 |
| 2021 Q4 | 27.2 M | $8.09 B | -$257 M | $296.95 | 416 |
| 2021 Q3 | 28 M | $8.87 B | -$144 M | $317.04 | 416 |
| 2021 Q2 | 28.4 M | $9.77 B | +$997 M | $343.64 | 399 |
| 2021 Q1 | 25.7 M | $10 B | +$3.02 M | $390.09 | 385 |
| 2020 Q4 | 25.5 M | $7.48 B | +$990 M | $292.67 | 356 |
| 2020 Q3 | 22.1 M | $5.03 B | -$176 M | $227.94 | 341 |
| 2020 Q2 | 23.2 M | $3.51 B | +$116 M | $151.33 | 253 |
| 2020 Q1 | 22.9 M | $1.87 B | -$59.3 M | $81.79 | 235 |
| 2019 Q4 | 22.9 M | $3.36 B | -$50.2 M | $147.00 | 304 |
| 2019 Q3 | 23.1 M | $3.05 B | -$24.6 M | $132.38 | 279 |
| 2019 Q2 | 23.3 M | $2.76 B | -$251 K | $118.78 | 256 |
| 2019 Q1 | 24.1 M | $2.24 B | -$49.6 M | $92.75 | 225 |
| 2018 Q4 | 24.2 M | $1.85 B | -$70.6 M | $76.33 | 217 |
| 2018 Q3 | 25.7 M | $2.1 B | +$29.5 M | $81.66 | 222 |
| 2018 Q2 | 25.3 M | $2.39 B | +$19.8 M | $94.57 | 238 |
| 2018 Q1 | 25 M | $2.52 B | -$31.1 M | $100.52 | 246 |
| 2017 Q4 | 25.4 M | $2.88 B | +$12.8 M | $113.59 | 231 |
| 2017 Q3 | 25.2 M | $3.03 B | -$62.7 M | $120.31 | 220 |
| 2017 Q2 | 25.7 M | $2.42 B | +$117 M | $94.23 | 208 |
| 2017 Q1 | 24.8 M | $2.12 B | +$205 M | $85.65 | 215 |
| 2016 Q4 | 25 M | $2.42 B | +$43.8 M | $96.83 | 219 |
| 2016 Q3 | 24.6 M | $2.34 B | +$161 M | $95.52 | 204 |
| 2016 Q2 | 23.5 M | $1.67 B | -$37.3 M | $71.07 | 217 |
| 2016 Q1 | 23.2 M | $2.03 B | -$40.1 M | $87.33 | 237 |
| 2015 Q4 | 23 M | $2.45 B | +$39.8 M | $106.67 | 253 |
| 2015 Q3 | 23 M | $2.48 B | -$40.5 M | $108.11 | 239 |
| 2015 Q2 | 23.8 M | $2.69 B | +$6.6 M | $113.16 | 247 |
| 2015 Q1 | 24 M | $2.39 B | +$132 M | $99.41 | 228 |
| 2014 Q4 | 22.8 M | $1.98 B | +$37.4 M | $86.69 | 209 |
| 2014 Q3 | 22.1 M | $1.67 B | -$82.5 M | $75.69 | 223 |
| 2014 Q2 | 23.3 M | $2.19 B | +$52.6 M | $94.07 | 219 |
| 2014 Q1 | 22.3 M | $1.48 B | +$49.4 M | $66.46 | 200 |