| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 62M | $6.89B | +$24.6M | $111.26 | 332 |
| 2024 Q2 | 61.4M | $6.84B | +$180M | $111.47 | 341 |
| 2024 Q1 | 60M | $5.74B | +$210M | $95.64 | 294 |
| 2023 Q4 | 57.9M | $5.38B | +$163M | $92.95 | 292 |
| 2023 Q3 | 56.1M | $4.58B | +$177M | $81.58 | 272 |
| 2023 Q2 | 54.5M | $3.57B | -$16.8M | $65.53 | 264 |
| 2023 Q1 | 54.6M | $3.87B | +$98.9M | $70.84 | 264 |
| 2022 Q4 | 53.3M | $3.36B | +$29.1M | $62.98 | 268 |
| 2022 Q3 | 53M | $2.75B | +$133M | $51.79 | 226 |
| 2022 Q2 | 50.6M | $2.34B | +$11.9M | $46.10 | 216 |
| 2022 Q1 | 50.3M | $3.01B | -$5.75M | $59.87 | 234 |
| 2021 Q4 | 50.1M | $3.92B | -$9.44M | $78.30 | 229 |
| 2021 Q3 | 50.2M | $3.26B | +$76.4M | $64.87 | 198 |
| 2021 Q2 | 49.1M | $3.15B | +$16M | $64.08 | 198 |
| 2021 Q1 | 48.7M | $2.82B | +$17.1M | $58.02 | 220 |
| 2020 Q4 | 48.9M | $2.69B | +$110M | $55.04 | 197 |
| 2020 Q3 | 47M | $1.6B | -$28.3M | $34.01 | 194 |
| 2020 Q2 | 47.8M | $1.64B | -$63.1M | $34.35 | 175 |
| 2020 Q1 | 49.7M | $941M | -$5.25M | $18.93 | 145 |
| 2019 Q4 | 49.4M | $1.31B | +$12M | $26.60 | 154 |
| 2019 Q3 | 49.2M | $1.06B | +$28.5M | $21.49 | 156 |
| 2019 Q2 | 49M | $741M | -$11.4M | $15.13 | 152 |
| 2019 Q1 | 49.7M | $831M | -$314K | $16.71 | 150 |
| 2018 Q4 | 49.9M | $723M | -$90.6M | $14.51 | 142 |
| 2018 Q3 | 54.8M | $1.13B | -$84.4M | $20.60 | 136 |
| 2018 Q2 | 58.6M | $1.35B | -$24.6M | $23.04 | 145 |
| 2018 Q1 | 60.5M | $1B | -$74M | $16.60 | 142 |
| 2017 Q4 | 58.4M | $1.9B | +$21.4M | $32.54 | 160 |
| 2017 Q3 | 56.4M | $2.52B | +$208M | $44.61 | 183 |
| 2017 Q2 | 50.7M | $2.83B | +$308M | $55.77 | 190 |
| 2017 Q1 | 45.6M | $2.2B | +$355M | $48.30 | 193 |
| 2016 Q4 | 41M | $1.9B | +$104M | $46.28 | 179 |
| 2016 Q3 | 38.8M | $1.64B | +$11.2M | $42.34 | 172 |
| 2016 Q2 | 38.8M | $1.28B | -$31.7M | $32.98 | 163 |
| 2016 Q1 | 37.7M | $1.65B | +$184M | $43.79 | 167 |
| 2015 Q4 | 34M | $1.39B | +$59.8M | $40.89 | 148 |
| 2015 Q3 | 33.6M | $974M | -$17.8M | $28.99 | 124 |
| 2015 Q2 | 33.8M | $1.29B | +$123M | $38.25 | 129 |
| 2015 Q1 | 30.6M | $1.14B | +$360M | $37.26 | 114 |
| 2014 Q4 | 21M | $657M | +$4.21M | $31.28 | 79 |
| 2014 Q3 | 20.9M | $457M | +$19.4M | $21.84 | 66 |
| 2014 Q2 | 20M | $450M | +$16.4M | $22.48 | 68 |
| 2014 Q1 | 19.4M | $399M | +$24.2M | $20.55 | 67 |