| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 15M | $2.58B | +$12.4M | $172.12 | 237 |
| 2024 Q2 | 15M | $2.43B | +$46.5M | $162.37 | 221 |
| 2024 Q1 | 14.7M | $2.12B | -$22.7M | $144.56 | 218 |
| 2023 Q4 | 14.7M | $2.46B | +$37M | $167.14 | 227 |
| 2023 Q3 | 14.6M | $2.39B | -$34.7M | $163.65 | 219 |
| 2023 Q2 | 14.8M | $2.35B | -$20.8M | $158.36 | 204 |
| 2023 Q1 | 15M | $2.22B | +$40.6M | $148.22 | 211 |
| 2022 Q4 | 14.7M | $2.2B | +$56.1M | $149.71 | 223 |
| 2022 Q3 | 14.9M | $1.93B | -$12.8M | $129.47 | 205 |
| 2022 Q2 | 14.9M | $2.08B | +$28.2M | $139.66 | 206 |
| 2022 Q1 | 14.7M | $2.28B | +$1.63M | $155.10 | 222 |
| 2021 Q4 | 14.7M | $2.31B | -$161M | $157.96 | 229 |
| 2021 Q3 | 14.3M | $2.19B | +$1.92M | $152.82 | 239 |
| 2021 Q2 | 14.3M | $2.49B | +$4.4M | $174.41 | 219 |
| 2021 Q1 | 14.3M | $2.24B | +$20.8M | $157.03 | 225 |
| 2020 Q4 | 14.1M | $2.19B | -$13.5M | $155.37 | 224 |
| 2020 Q3 | 14.2M | $1.85B | -$24.2M | $130.39 | 213 |
| 2020 Q2 | 14.4M | $1.83B | +$11.3M | $127.13 | 218 |
| 2020 Q1 | 14.3M | $1.73B | -$39.9M | $121.00 | 211 |
| 2019 Q4 | 14.1M | $2.6B | -$7.16M | $184.27 | 226 |
| 2019 Q3 | 14.1M | $2.71B | +$16.1M | $192.00 | 231 |
| 2019 Q2 | 14M | $2.26B | +$9.3M | $160.95 | 211 |
| 2019 Q1 | 14.1M | $2.23B | +$60.8M | $158.84 | 213 |
| 2018 Q4 | 13.7M | $1.98B | +$25.7M | $144.59 | 209 |
| 2018 Q3 | 13.5M | $2.03B | +$32.3M | $150.89 | 209 |
| 2018 Q2 | 13.3M | $2.02B | +$57.1M | $152.47 | 214 |
| 2018 Q1 | 12.9M | $1.76B | +$6.25M | $136.56 | 209 |
| 2017 Q4 | 12.9M | $1.95B | -$27.3M | $151.83 | 211 |
| 2017 Q3 | 13M | $1.71B | +$24M | $131.30 | 184 |
| 2017 Q2 | 12.7M | $1.68B | +$34.5M | $132.07 | 191 |
| 2017 Q1 | 12.8M | $1.74B | +$232M | $135.56 | 191 |
| 2016 Q4 | 12.8M | $1.71B | -$13.4M | $133.43 | 198 |
| 2016 Q3 | 12.9M | $1.54B | -$35.5M | $119.12 | 186 |
| 2016 Q2 | 13.2M | $1.58B | +$46.6M | $119.27 | 184 |
| 2016 Q1 | 12.9M | $1.39B | +$2.3M | $108.28 | 183 |
| 2015 Q4 | 12.8M | $1.5B | -$10.3M | $116.67 | 172 |
| 2015 Q3 | 12.9M | $1.47B | -$32.1M | $113.66 | 174 |
| 2015 Q2 | 12.9M | $1.42B | +$17.9M | $110.67 | 163 |
| 2015 Q1 | 12.5M | $1.33B | +$29.8M | $106.70 | 168 |
| 2014 Q4 | 12.6M | $1.37B | +$21.2M | $108.77 | 170 |
| 2014 Q3 | 12.4M | $1.16B | -$1.36M | $93.56 | 167 |
| 2014 Q2 | 12.5M | $1.17B | +$33.3M | $94.12 | 171 |
| 2014 Q1 | 12.6M | $1.21B | +$54.4M | $95.97 | 164 |