| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 83 M | $1.83 B | -$86.7 M | $22.10 | 248 |
| 2023 Q4 | 87.1 M | $1.95 B | +$99.8 M | $22.36 | 262 |
| 2023 Q3 | 84.9 M | $1.82 B | +$74.6 M | $21.50 | 262 |
| 2023 Q2 | 78.5 M | $2.17 B | -$107 M | $27.66 | 250 |
| 2023 Q1 | 82 M | $2.65 B | +$62.3 M | $32.37 | 250 |
| 2022 Q4 | 81 M | $2.83 B | +$48.4 M | $34.98 | 251 |
| 2022 Q3 | 79.3 M | $2.69 B | -$9.44 M | $33.94 | 239 |
| 2022 Q2 | 76.7 M | $2.73 B | +$75.6 M | $35.68 | 245 |
| 2022 Q1 | 78.5 M | $2.8 B | -$111 M | $35.59 | 233 |
| 2021 Q4 | 80.7 M | $3.32 B | -$214 M | $41.17 | 227 |
| 2021 Q3 | 84.2 M | $3.26 B | +$45 M | $38.76 | 200 |
| 2021 Q2 | 82.2 M | $2.89 B | -$252 M | $34.79 | 193 |
| 2021 Q1 | 81.3 M | $2.75 B | +$72.5 M | $33.85 | 213 |
| 2020 Q4 | 77.6 M | $2.72 B | +$72.6 M | $35.10 | 188 |
| 2020 Q3 | 77.2 M | $2.53 B | +$324 M | $32.83 | 182 |
| 2020 Q2 | 64.5 M | $2.21 B | +$26.7 M | $34.28 | 193 |
| 2020 Q1 | 66.5 M | $2.17 B | -$55.9 M | $32.72 | 190 |
| 2019 Q4 | 67.9 M | $2.57 B | +$65.7 M | $37.88 | 222 |
| 2019 Q3 | 66.8 M | $1.93 B | +$91.6 M | $28.92 | 238 |
| 2019 Q2 | 63.2 M | $2.46 B | +$166 M | $39.11 | 230 |
| 2019 Q1 | 61.7 M | $2.12 B | +$20.3 M | $34.49 | 245 |
| 2018 Q4 | 61.1 M | $2.27 B | +$204 M | $37.35 | 239 |
| 2018 Q3 | 55.4 M | $2.52 B | -$4.65 M | $45.78 | 245 |
| 2018 Q2 | 54.3 M | $1.97 B | -$15.8 M | $36.38 | 223 |
| 2018 Q1 | 56.9 M | $1.78 B | -$24.2 M | $31.31 | 207 |
| 2017 Q4 | 57.7 M | $1.68 B | +$81.6 M | $29.19 | 186 |
| 2017 Q3 | 51.9 M | $1.69 B | +$27.9 M | $32.57 | 187 |
| 2017 Q2 | 53.5 M | $1.93 B | +$94 M | $36.00 | 187 |
| 2017 Q1 | 49.7 M | $1.58 B | +$101 M | $31.83 | 187 |
| 2016 Q4 | 48.7 M | $1.48 B | +$70.4 M | $30.36 | 170 |
| 2016 Q3 | 46.2 M | $1.49 B | +$47 M | $32.34 | 163 |
| 2016 Q2 | 47.3 M | $1.55 B | +$66.1 M | $32.70 | 168 |
| 2016 Q1 | 45.2 M | $1.51 B | +$91.1 M | $33.36 | 150 |
| 2015 Q4 | 42.4 M | $1.5 B | +$99.9 M | $35.27 | 146 |
| 2015 Q3 | 40.2 M | $1.38 B | +$56.7 M | $34.37 | 132 |
| 2015 Q2 | 38.1 M | $1.47 B | +$257 K | $38.46 | 127 |
| 2015 Q1 | 38.4 M | $1.44 B | +$32.4 M | $37.58 | 125 |
| 2014 Q4 | 37.6 M | $1.26 B | +$165 M | $33.53 | 116 |
| 2014 Q3 | 32.8 M | $1.08 B | +$28.8 M | $32.86 | 111 |
| 2014 Q2 | 29.8 M | $863 M | -$40.6 M | $29.00 | 90 |
| 2014 Q1 | 32.9 M | $1.09 B | -$28.6 M | $32.95 | 85 |