| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q2 | 16.8M | $3.15B | +$81.5M | $188.13 | 303 |
| 2024 Q1 | 16.3M | $3.01B | -$4.51M | $184.52 | 301 |
| 2023 Q4 | 16.1M | $2.93B | -$70.4M | $181.83 | 290 |
| 2023 Q3 | 16.7M | $2.94B | +$173M | $176.30 | 273 |
| 2023 Q2 | 15.8M | $2.97B | -$70.5M | $188.05 | 291 |
| 2023 Q1 | 16.1M | $3.14B | -$31.1M | $194.85 | 269 |
| 2022 Q4 | 16.3M | $2.99B | +$84M | $183.33 | 256 |
| 2022 Q3 | 16M | $2.18B | +$66.5M | $136.66 | 237 |
| 2022 Q2 | 15.5M | $2.34B | -$13.5M | $151.00 | 236 |
| 2022 Q1 | 15.4M | $2.77B | -$93M | $179.36 | 249 |
| 2021 Q4 | 16.1M | $2.8B | -$46.4M | $173.73 | 251 |
| 2021 Q3 | 16.6M | $3.09B | +$50.7M | $185.95 | 241 |
| 2021 Q2 | 16.4M | $2.83B | +$53.5M | $172.57 | 260 |
| 2021 Q1 | 16.1M | $2.88B | -$27.8M | $179.46 | 287 |
| 2020 Q4 | 16.3M | $2.99B | -$82.6M | $184.10 | 263 |
| 2020 Q3 | 17M | $2.56B | +$17.9M | $150.48 | 241 |
| 2020 Q2 | 16.9M | $2.48B | -$85.6M | $146.89 | 240 |
| 2020 Q1 | 17.5M | $3.71B | -$9.21M | $211.41 | 268 |
| 2019 Q4 | 17.1M | $5.02B | +$39.6M | $294.19 | 290 |
| 2019 Q3 | 16.9M | $4.46B | -$133M | $263.52 | 277 |
| 2019 Q2 | 17.6M | $4.92B | +$29.7M | $279.94 | 323 |
| 2019 Q1 | 17.5M | $5.14B | -$249M | $293.13 | 326 |
| 2018 Q4 | 18.5M | $4.94B | +$295M | $267.70 | 295 |
| 2018 Q3 | 16.6M | $5.24B | -$27.3M | $315.32 | 284 |
| 2018 Q2 | 16.4M | $5.09B | -$109M | $310.19 | 297 |
| 2018 Q1 | 17M | $4.18B | +$156M | $245.80 | 261 |
| 2017 Q4 | 16.6M | $3.5B | -$134M | $210.85 | 248 |
| 2017 Q3 | 17.2M | $3.68B | +$23.9M | $214.10 | 251 |
| 2017 Q2 | 17.1M | $3.36B | +$209M | $196.90 | 234 |
| 2017 Q1 | 16.4M | $3.28B | -$74.6M | $199.71 | 231 |
| 2016 Q4 | 17.8M | $3.05B | +$75.6M | $171.51 | 216 |
| 2016 Q3 | 17.3M | $2.92B | -$58.4M | $169.41 | 208 |
| 2016 Q2 | 17.7M | $3.05B | +$14.2M | $172.51 | 211 |
| 2016 Q1 | 17.5M | $2.91B | -$10.5M | $166.36 | 205 |
| 2015 Q4 | 17.6M | $2.85B | +$2.64B | $161.80 | 212 |
| 2015 Q3 | 616K | $44.4M | +$44.4M | $72.13 | 19 |