| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 21.9M | $5.23B | +$82.4M | $238.59 | 299 |
| 2024 Q2 | 21.6M | $4.92B | +$50M | $227.87 | 299 |
| 2024 Q1 | 21.4M | $5.03B | -$102M | $235.78 | 307 |
| 2023 Q4 | 21.8M | $4.91B | -$70.5M | $224.97 | 309 |
| 2023 Q3 | 22.1M | $5.08B | -$141M | $230.07 | 310 |
| 2023 Q2 | 22.6M | $5.43B | -$211M | $240.42 | 303 |
| 2023 Q1 | 23.4M | $4.92B | -$155M | $210.00 | 296 |
| 2022 Q4 | 24.2M | $4.34B | +$39.6M | $179.25 | 270 |
| 2022 Q3 | 24M | $3.62B | +$41.6M | $151.10 | 264 |
| 2022 Q2 | 23.6M | $3.99B | -$32.6M | $169.34 | 266 |
| 2022 Q1 | 23.8M | $3.83B | -$87.1M | $160.20 | 274 |
| 2021 Q4 | 24.3M | $4.19B | +$648M | $172.73 | 273 |
| 2021 Q3 | 20.3M | $4B | -$354K | $196.74 | 252 |
| 2021 Q2 | 20.3M | $3.48B | -$33.9M | $171.37 | 238 |
| 2021 Q1 | 20.5M | $4.02B | -$24.6M | $196.50 | 206 |
| 2020 Q4 | 20.7M | $3.01B | +$7.72M | $145.74 | 205 |
| 2020 Q3 | 20.9M | $2.04B | +$3.11M | $97.45 | 202 |
| 2020 Q2 | 20.7M | $1.6B | -$9.87M | $77.33 | 177 |
| 2020 Q1 | 20.6M | $1.14B | -$17.4M | $55.23 | 170 |
| 2019 Q4 | 20.4M | $2.28B | -$32.6M | $111.79 | 195 |
| 2019 Q3 | 20.3M | $2.08B | -$11.1M | $102.33 | 180 |
| 2019 Q2 | 20.5M | $1.73B | -$32.5M | $84.34 | 168 |
| 2019 Q1 | 21M | $1.46B | +$9.88M | $69.36 | 179 |
| 2018 Q4 | 20.9M | $1.39B | -$43.4M | $66.66 | 183 |
| 2018 Q3 | 21.5M | $1.48B | -$9M | $68.75 | 186 |
| 2018 Q2 | 21.7M | $1.49B | -$2.31M | $68.55 | 179 |
| 2018 Q1 | 21.7M | $1.47B | +$12.9M | $67.50 | 174 |
| 2017 Q4 | 21.5M | $1.38B | -$34.5M | $64.00 | 175 |
| 2017 Q3 | 22.1M | $1.35B | +$5.55M | $61.10 | 161 |
| 2017 Q2 | 22.1M | $1.25B | +$4.64M | $56.55 | 166 |
| 2017 Q1 | 22M | $1.32B | +$135M | $60.10 | 162 |
| 2016 Q4 | 22.1M | $1.37B | -$48.2M | $61.70 | 166 |
| 2016 Q3 | 22.9M | $1.28B | -$16.4M | $55.67 | 168 |
| 2016 Q2 | 23.2M | $1.22B | -$46M | $52.74 | 166 |
| 2016 Q1 | 23.6M | $1.41B | -$84.5M | $59.84 | 178 |
| 2015 Q4 | 24.9M | $1.68B | -$92.5M | $67.44 | 194 |
| 2015 Q3 | 25.9M | $2.1B | -$79.4M | $81.15 | 186 |
| 2015 Q2 | 26.9M | $2.44B | -$46.9M | $90.62 | 180 |
| 2015 Q1 | 27.7M | $2.3B | -$106M | $83.10 | 192 |
| 2014 Q4 | 29.1M | $2.21B | -$98.2M | $75.92 | 177 |
| 2014 Q3 | 30.8M | $1.99B | +$49.5M | $64.42 | 158 |
| 2014 Q2 | 30M | $2.06B | -$418K | $68.74 | 165 |
| 2014 Q1 | 30.3M | $1.67B | +$12.6M | $55.31 | 156 |