| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 37 M | $6.99 B | +$185 M | $189.02 | 389 |
| 2023 Q4 | 35.8 M | $6.82 B | +$114 M | $190.33 | 357 |
| 2023 Q3 | 36 M | $5.99 B | +$128 M | $166.62 | 324 |
| 2023 Q2 | 35.3 M | $4.58 B | -$73.8 M | $129.88 | 288 |
| 2023 Q1 | 34.9 M | $4.15 B | -$75.2 M | $118.76 | 304 |
| 2022 Q4 | 35.1 M | $4.51 B | +$22.9 M | $128.22 | 289 |
| 2022 Q3 | 34.8 M | $3.32 B | +$44.4 M | $95.45 | 237 |
| 2022 Q2 | 35.3 M | $2.86 B | -$38.3 M | $81.10 | 238 |
| 2022 Q1 | 34.8 M | $3.66 B | +$64.1 M | $105.13 | 244 |
| 2021 Q4 | 35.5 M | $4.2 B | -$11.7 M | $118.47 | 264 |
| 2021 Q3 | 35.5 M | $3.64 B | -$20.2 M | $102.51 | 236 |
| 2021 Q2 | 35.5 M | $3.4 B | +$34.7 M | $95.87 | 220 |
| 2021 Q1 | 35.4 M | $3.2 B | +$42.9 M | $90.39 | 217 |
| 2020 Q4 | 35 M | $2.72 B | -$8.06 M | $77.59 | 197 |
| 2020 Q3 | 35.3 M | $2.22 B | +$16.5 M | $63.03 | 197 |
| 2020 Q2 | 35 M | $2.18 B | -$25.3 M | $62.42 | 202 |
| 2020 Q1 | 35.4 M | $1.93 B | -$42.9 M | $54.56 | 192 |
| 2019 Q4 | 35.8 M | $2.32 B | -$32.1 M | $64.84 | 203 |
| 2019 Q3 | 36.5 M | $1.91 B | +$53.9 M | $52.30 | 206 |
| 2019 Q2 | 35.5 M | $1.76 B | +$47.4 M | $49.67 | 213 |
| 2019 Q1 | 35.2 M | $1.84 B | -$33.3 M | $52.36 | 244 |
| 2018 Q4 | 35.6 M | $1.83 B | +$62.5 M | $51.31 | 233 |
| 2018 Q3 | 34.8 M | $1.61 B | -$81.2 M | $46.26 | 207 |
| 2018 Q2 | 36.3 M | $1.34 B | -$69.2 M | $36.89 | 178 |
| 2018 Q1 | 38.9 M | $1.22 B | +$106 M | $31.38 | 180 |
| 2017 Q4 | 36.7 M | $1.05 B | +$18.2 M | $28.70 | 196 |
| 2017 Q3 | 34.9 M | $1.29 B | +$3.56 M | $37.06 | 201 |
| 2017 Q2 | 34.6 M | $1.47 B | -$19 M | $42.66 | 214 |
| 2017 Q1 | 34.6 M | $1.46 B | +$254 M | $42.03 | 235 |
| 2016 Q4 | 32 M | $1.29 B | +$13.8 M | $40.30 | 228 |
| 2016 Q3 | 32.5 M | $1.45 B | +$9.43 M | $44.59 | 228 |
| 2016 Q2 | 31.7 M | $1.18 B | -$15.2 M | $37.12 | 195 |
| 2016 Q1 | 31.6 M | $1.02 B | +$20.4 M | $32.35 | 178 |
| 2015 Q4 | 32 M | $763 M | -$39.1 M | $23.82 | 165 |
| 2015 Q3 | 33.7 M | $618 M | +$101 M | $18.33 | 141 |
| 2015 Q2 | 30.8 M | $577 M | -$333 K | $18.73 | 130 |
| 2015 Q1 | 31.4 M | $596 M | +$389 K | $18.99 | 121 |
| 2014 Q4 | 31.4 M | $557 M | +$14 M | $17.74 | 117 |
| 2014 Q3 | 30.8 M | $449 M | -$10.4 M | $14.60 | 116 |
| 2014 Q2 | 30.9 M | $635 M | +$12 M | $20.60 | 130 |
| 2014 Q1 | 30.2 M | $627 M | -$124 K | $20.77 | 116 |