| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 30M | $2.1B | -$2.7M | $69.93 | 284 |
| 2024 Q2 | 30M | $2.06B | -$4.38M | $68.55 | 287 |
| 2024 Q1 | 29.7M | $2.39B | -$4M | $80.53 | 283 |
| 2023 Q4 | 29.9M | $2.36B | +$11.6M | $78.98 | 265 |
| 2023 Q3 | 29.8M | $2.01B | +$18.8M | $67.51 | 255 |
| 2023 Q2 | 29.5M | $1.85B | -$36M | $62.92 | 227 |
| 2023 Q1 | 30.2M | $1.46B | -$22.3M | $48.50 | 205 |
| 2022 Q4 | 30.7M | $1.41B | -$13.8M | $45.88 | 198 |
| 2022 Q3 | 31.1M | $1.27B | -$86.1M | $40.93 | 185 |
| 2022 Q2 | 31.1M | $1.2B | -$36.1M | $38.75 | 187 |
| 2022 Q1 | 32M | $1.38B | -$53.1M | $42.95 | 199 |
| 2021 Q4 | 32M | $2.14B | -$13M | $66.68 | 202 |
| 2021 Q3 | 32M | $2.23B | +$20.2M | $69.65 | 192 |
| 2021 Q2 | 31.7M | $2.42B | -$47.2M | $76.31 | 218 |
| 2021 Q1 | 32.2M | $2.95B | +$27.7M | $91.51 | 230 |
| 2020 Q4 | 32M | $2.3B | +$21.1M | $71.94 | 225 |
| 2020 Q3 | 32M | $2.09B | -$39.6M | $65.14 | 218 |
| 2020 Q2 | 36.4M | $1.75B | +$201M | $48.01 | 202 |
| 2020 Q1 | 32.3M | $1.39B | -$26.4M | $42.92 | 205 |
| 2019 Q4 | 32.8M | $1.66B | +$10M | $50.44 | 210 |
| 2019 Q3 | 32.6M | $1.5B | -$10.5M | $45.94 | 193 |
| 2019 Q2 | 33M | $1.33B | -$10.7M | $40.36 | 152 |
| 2019 Q1 | 33.4M | $1.35B | -$72.4M | $40.61 | 158 |
| 2018 Q4 | 35.1M | $1.25B | -$36.3M | $35.59 | 145 |
| 2018 Q3 | 36M | $1.64B | +$18.3M | $45.60 | 159 |
| 2018 Q2 | 35.6M | $1.34B | +$32.8M | $37.50 | 149 |
| 2018 Q1 | 34.9M | $1.18B | +$447K | $33.85 | 160 |
| 2017 Q4 | 34.9M | $1.15B | +$38.3M | $33.00 | 165 |
| 2017 Q3 | 33M | $1.03B | +$27.7M | $31.15 | 153 |
| 2017 Q2 | 32.4M | $1.15B | -$951K | $35.65 | 152 |
| 2017 Q1 | 33.9M | $1.33B | +$174M | $41.20 | 180 |
| 2016 Q4 | 31.5M | $1.31B | +$24.7M | $41.65 | 200 |
| 2016 Q3 | 31M | $1.15B | +$6.42M | $37.15 | 186 |
| 2016 Q2 | 30.9M | $975M | +$16.5M | $31.57 | 172 |
| 2016 Q1 | 29.1M | $832M | +$7.66M | $28.60 | 157 |
| 2015 Q4 | 30.2M | $766M | +$35.4M | $25.44 | 160 |
| 2015 Q3 | 29.5M | $541M | -$4.25M | $18.35 | 136 |
| 2015 Q2 | 29.5M | $601M | +$1.05M | $20.37 | 115 |
| 2015 Q1 | 29.5M | $484M | -$2M | $16.41 | 110 |
| 2014 Q4 | 29.6M | $482M | -$2.75M | $16.26 | 112 |
| 2014 Q3 | 30M | $410M | +$5.8M | $13.69 | 113 |
| 2014 Q2 | 29.5M | $457M | +$1.13M | $15.51 | 114 |
| 2014 Q1 | 29.2M | $551M | +$12.6M | $18.87 | 114 |