| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 26.8M | $2.55B | -$68M | $95.24 | 280 |
| 2024 Q2 | 27.6M | $2.94B | +$14.3M | $106.70 | 298 |
| 2024 Q1 | 27.3M | $3.21B | -$17.5M | $117.61 | 311 |
| 2023 Q4 | 27.4M | $3.42B | -$56.9M | $124.90 | 317 |
| 2023 Q3 | 27.7M | $3.82B | -$103M | $138.07 | 278 |
| 2023 Q2 | 28.4M | $4.08B | -$23M | $143.61 | 295 |
| 2023 Q1 | 28.5M | $4.47B | +$35.4M | $156.83 | 309 |
| 2022 Q4 | 28.4M | $3.72B | -$31.4M | $130.83 | 282 |
| 2022 Q3 | 29M | $3.07B | -$133M | $106.06 | 233 |
| 2022 Q2 | 29.8M | $3.09B | +$75.4M | $103.58 | 227 |
| 2022 Q1 | 29.1M | $3.18B | -$19.4M | $109.13 | 240 |
| 2021 Q4 | 29.3M | $3.25B | +$84.5M | $111.14 | 229 |
| 2021 Q3 | 28.1M | $2.65B | -$16.3M | $94.39 | 205 |
| 2021 Q2 | 28.4M | $3.43B | +$49.7M | $120.94 | 223 |
| 2021 Q1 | 28.7M | $3.5B | +$15M | $121.95 | 216 |
| 2020 Q4 | 29M | $3.64B | -$82.3M | $125.52 | 231 |
| 2020 Q3 | 30M | $2.08B | -$79.7M | $69.22 | 207 |
| 2020 Q2 | 31.2M | $2.14B | -$2.54M | $68.50 | 204 |
| 2020 Q1 | 31.5M | $1.51B | -$44.5M | $47.98 | 180 |
| 2019 Q4 | 31.7M | $2.75B | -$195M | $86.59 | 237 |
| 2019 Q3 | 33.9M | $2.8B | -$41M | $82.54 | 203 |
| 2019 Q2 | 34.9M | $2.04B | +$138M | $58.58 | 204 |
| 2019 Q1 | 33.3M | $2.24B | -$20.6M | $67.35 | 240 |
| 2018 Q4 | 33.6M | $2.02B | -$29.1M | $60.28 | 229 |
| 2018 Q3 | 33.6M | $3.12B | +$210M | $92.90 | 249 |
| 2018 Q2 | 30.7M | $3.97B | -$18.1M | $129.24 | 248 |
| 2018 Q1 | 31.3M | $3.45B | -$74.8M | $110.24 | 264 |
| 2017 Q4 | 31.8M | $3.99B | -$39M | $125.14 | 267 |
| 2017 Q3 | 31.5M | $3.9B | +$47.3M | $123.77 | 253 |
| 2017 Q2 | 32.1M | $3.28B | -$31.3M | $102.06 | 247 |
| 2017 Q1 | 33M | $3.23B | +$133M | $97.95 | 237 |
| 2016 Q4 | 33.2M | $2.67B | -$103M | $80.34 | 217 |
| 2016 Q3 | 34.2M | $2.45B | -$115M | $71.66 | 212 |
| 2016 Q2 | 36.4M | $2.39B | -$217M | $65.81 | 234 |
| 2016 Q1 | 39.5M | $3.15B | -$202M | $79.59 | 253 |
| 2015 Q4 | 39.3M | $4.5B | -$187M | $114.50 | 263 |
| 2015 Q3 | 41.9M | $4.24B | -$341M | $101.24 | 240 |
| 2015 Q2 | 45.3M | $4.76B | +$146M | $104.98 | 238 |
| 2015 Q1 | 43.1M | $4.16B | +$128M | $96.40 | 238 |
| 2014 Q4 | 43.4M | $4.64B | -$144M | $106.86 | 249 |
| 2014 Q3 | 45.2M | $4.4B | -$207M | $97.25 | 234 |
| 2014 Q2 | 47.4M | $4.59B | -$126M | $97.01 | 237 |
| 2014 Q1 | 47.1M | $4.17B | -$30.3M | $88.44 | 253 |