| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 821K | $31.9M | -$1.35M | $38.81 | 41 |
| 2024 Q2 | 19.1M | $670M | -$7.72M | $35.04 | 168 |
| 2024 Q1 | 19.1M | $827M | -$15.6M | $43.28 | 178 |
| 2023 Q4 | 19M | $1.04B | +$7.06M | $54.82 | 174 |
| 2023 Q3 | 19M | $930M | -$3.11M | $49.02 | 178 |
| 2023 Q2 | 18.9M | $1.11B | -$1.63M | $58.66 | 187 |
| 2023 Q1 | 18.9M | $1.07B | +$8.9M | $56.45 | 182 |
| 2022 Q4 | 18.8M | $1B | -$11M | $53.30 | 180 |
| 2022 Q3 | 19M | $914M | -$17.7M | $47.99 | 181 |
| 2022 Q2 | 19.4M | $1.02B | +$8.55M | $52.71 | 186 |
| 2022 Q1 | 19.2M | $1.12B | +$1.2M | $58.01 | 183 |
| 2021 Q4 | 19.3M | $1.33B | -$21.5M | $68.73 | 196 |
| 2021 Q3 | 19.5M | $1.36B | -$43.3M | $69.98 | 200 |
| 2021 Q2 | 19.9M | $1.46B | +$12M | $73.33 | 184 |
| 2021 Q1 | 20.5M | $1.64B | -$9.85M | $79.68 | 193 |
| 2020 Q4 | 20.7M | $1.29B | +$28.7M | $62.44 | 184 |
| 2020 Q3 | 20.2M | $1B | +$2.26M | $49.56 | 179 |
| 2020 Q2 | 20.1M | $1.05B | -$27.2M | $51.95 | 165 |
| 2020 Q1 | 20.9M | $601M | +$16.3M | $28.79 | 148 |
| 2019 Q4 | 20.3M | $830M | +$33.8M | $40.95 | 147 |
| 2019 Q3 | 19.8M | $607M | -$45.4M | $30.68 | 143 |
| 2019 Q2 | 20.8M | $807M | +$20M | $38.85 | 163 |
| 2019 Q1 | 20.7M | $821M | +$1.18M | $39.58 | 169 |
| 2018 Q4 | 20.7M | $722M | +$22.3M | $34.80 | 155 |
| 2018 Q3 | 19.8M | $1.09B | -$13.4M | $54.72 | 151 |
| 2018 Q2 | 20.2M | $846M | -$18.8M | $41.94 | 155 |
| 2018 Q1 | 20.7M | $688M | +$1.17M | $33.21 | 133 |
| 2017 Q4 | 20.7M | $617M | +$2.8M | $29.73 | 137 |
| 2017 Q3 | 20.3M | $641M | +$66.5M | $31.64 | 133 |
| 2017 Q2 | 18.3M | $473M | +$17.1M | $25.87 | 120 |
| 2017 Q1 | 17.7M | $397M | +$40.4M | $22.45 | 112 |
| 2016 Q4 | 16.9M | $322M | +$11.9M | $19.08 | 97 |
| 2016 Q3 | 16.5M | $246M | -$1.43M | $14.90 | 92 |
| 2016 Q2 | 16.6M | $200M | -$6.83M | $12.08 | 83 |
| 2016 Q1 | 16.7M | $274M | -$4.33M | $16.40 | 89 |
| 2015 Q4 | 15.6M | $254M | -$765K | $16.37 | 86 |
| 2015 Q3 | 17.3M | $242M | -$471K | $13.98 | 100 |
| 2015 Q2 | 17.1M | $343M | +$24.2M | $20.09 | 106 |
| 2015 Q1 | 15.4M | $360M | +$6.33M | $23.35 | 85 |
| 2014 Q4 | 14.3M | $275M | +$6.22M | $19.27 | 74 |
| 2014 Q3 | 14.6M | $271M | +$69M | $18.52 | 77 |
| 2014 Q2 | 10.9M | $217M | +$4.09M | $20.10 | 64 |
| 2014 Q1 | 10.6M | $232M | +$230M | $22.22 | 57 |