| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 17M | $3B | +$47.3M | $176.57 | 331 |
| 2024 Q2 | 16.8M | $3.18B | +$2.93M | $188.97 | 333 |
| 2024 Q1 | 16.8M | $3.49B | -$4.97M | $207.63 | 316 |
| 2023 Q4 | 16.8M | $2.8B | +$61.6M | $166.39 | 284 |
| 2023 Q3 | 16.4M | $2.71B | -$53.6M | $165.03 | 277 |
| 2023 Q2 | 16.6M | $3.35B | +$5.11M | $201.09 | 298 |
| 2023 Q1 | 16.6M | $3.37B | -$11.1M | $202.88 | 307 |
| 2022 Q4 | 16.7M | $3.29B | +$10.7M | $197.30 | 306 |
| 2022 Q3 | 16.8M | $2.52B | -$18.6M | $150.28 | 263 |
| 2022 Q2 | 16.9M | $2.17B | +$89.5M | $128.78 | 244 |
| 2022 Q1 | 16.2M | $2.41B | +$55.4M | $149.15 | 244 |
| 2021 Q4 | 15.8M | $2.61B | -$9.87M | $165.60 | 251 |
| 2021 Q3 | 15.8M | $2.67B | -$32M | $168.81 | 253 |
| 2021 Q2 | 15.9M | $3.08B | +$38.8M | $193.51 | 250 |
| 2021 Q1 | 15.8M | $2.77B | +$36.8M | $175.36 | 254 |
| 2020 Q4 | 15.6M | $2.87B | +$63.9M | $183.73 | 250 |
| 2020 Q3 | 15.3M | $2.73B | -$47.9M | $178.80 | 254 |
| 2020 Q2 | 15.6M | $2.41B | +$29.7M | $154.99 | 240 |
| 2020 Q1 | 15.4M | $2.23B | -$51.1M | $144.64 | 233 |
| 2019 Q4 | 15.7M | $2.52B | +$7.98M | $160.10 | 211 |
| 2019 Q3 | 15.7M | $2.18B | +$40.5M | $138.65 | 230 |
| 2019 Q2 | 15.4M | $2.29B | +$48.6M | $148.60 | 225 |
| 2019 Q1 | 15.3M | $2.4B | +$83.7M | $156.69 | 252 |
| 2018 Q4 | 14.8M | $2.61B | +$2.48M | $176.86 | 207 |
| 2018 Q3 | 14.7M | $2.2B | -$32.2M | $149.21 | 197 |
| 2018 Q2 | 15M | $2.07B | +$51.5M | $138.42 | 185 |
| 2018 Q1 | 14.6M | $1.8B | +$5.72M | $123.14 | 189 |
| 2017 Q4 | 14.6M | $1.88B | +$31.4M | $129.21 | 194 |
| 2017 Q3 | 14.2M | $1.71B | +$41.3M | $120.12 | 176 |
| 2017 Q2 | 13.8M | $1.7B | -$3.62M | $122.62 | 184 |
| 2017 Q1 | 13.9M | $1.79B | +$283M | $128.84 | 192 |
| 2016 Q4 | 13.6M | $1.92B | -$22.4M | $141.39 | 213 |
| 2016 Q3 | 13.8M | $1.82B | -$60.4M | $132.09 | 213 |
| 2016 Q2 | 14.3M | $1.82B | -$65.2M | $127.61 | 208 |
| 2016 Q1 | 14.8M | $1.64B | +$61.6M | $110.57 | 199 |
| 2015 Q4 | 14.2M | $1.64B | -$2.09M | $115.46 | 192 |
| 2015 Q3 | 14.2M | $1.38B | +$22.1M | $97.48 | 176 |
| 2015 Q2 | 14M | $1.27B | +$10.6M | $90.85 | 166 |
| 2015 Q1 | 13.9M | $1.32B | -$8.1M | $95.17 | 169 |
| 2014 Q4 | 14M | $1.31B | -$37M | $93.64 | 170 |
| 2014 Q3 | 14.4M | $1.23B | -$17M | $85.28 | 160 |
| 2014 Q2 | 14.6M | $1.39B | +$3.69M | $95.16 | 156 |
| 2014 Q1 | 14.5M | $1.44B | +$31M | $99.42 | 151 |