| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 17.5M | $2.93B | -$11.8M | $166.79 | 292 |
| 2024 Q2 | 17.5M | $2.6B | +$16.1M | $148.46 | 269 |
| 2024 Q1 | 17.5M | $2.63B | +$4.2M | $150.63 | 260 |
| 2023 Q4 | 17.6M | $2.36B | -$8.61M | $134.09 | 244 |
| 2023 Q3 | 17.7M | $2.13B | -$7.3M | $120.81 | 224 |
| 2023 Q2 | 17.7M | $2.2B | +$38.7M | $124.39 | 212 |
| 2023 Q1 | 17.4M | $1.91B | -$25.5M | $109.70 | 212 |
| 2022 Q4 | 17.7M | $1.75B | -$10.9M | $99.05 | 206 |
| 2022 Q3 | 17.7M | $1.93B | +$28.8M | $109.02 | 203 |
| 2022 Q2 | 17.5M | $1.66B | +$10.9M | $95.00 | 197 |
| 2022 Q1 | 17.4M | $1.64B | +$29.6M | $94.14 | 184 |
| 2021 Q4 | 17.1M | $1.75B | -$18.8M | $102.55 | 179 |
| 2021 Q3 | 17.2M | $1.54B | +$45.6M | $89.29 | 184 |
| 2021 Q2 | 17.2M | $1.51B | +$24M | $87.86 | 176 |
| 2021 Q1 | 17.1M | $1.5B | -$15.5M | $87.40 | 179 |
| 2020 Q4 | 17.3M | $1.29B | +$3.6M | $74.33 | 173 |
| 2020 Q3 | 17.3M | $1.07B | -$15.9M | $61.53 | 179 |
| 2020 Q2 | 21.7M | $1.42B | +$276M | $64.83 | 169 |
| 2020 Q1 | 17.4M | $1.19B | -$33.7M | $68.70 | 167 |
| 2019 Q4 | 17.8M | $1.63B | -$13.2M | $91.62 | 174 |
| 2019 Q3 | 18.1M | $1.53B | +$59.9M | $84.47 | 173 |
| 2019 Q2 | 17.6M | $1.28B | +$12M | $72.80 | 177 |
| 2019 Q1 | 17.7M | $1.34B | -$3.88M | $76.08 | 183 |
| 2018 Q4 | 17.7M | $1.15B | +$23.9M | $64.78 | 172 |
| 2018 Q3 | 17.3M | $1.3B | -$19.4M | $75.45 | 181 |
| 2018 Q2 | 17.4M | $1.23B | +$16.9M | $71.05 | 179 |
| 2018 Q1 | 17.2M | $1B | +$9.83M | $58.45 | 174 |
| 2017 Q4 | 17.2M | $903M | +$597K | $52.50 | 159 |
| 2017 Q3 | 17.2M | $926M | +$10.2M | $53.95 | 147 |
| 2017 Q2 | 17.1M | $804M | -$1.73M | $47.10 | 144 |
| 2017 Q1 | 17.2M | $709M | +$29M | $41.30 | 141 |
| 2016 Q4 | 17M | $940M | -$11.2M | $55.20 | 153 |
| 2016 Q3 | 17.5M | $776M | -$554K | $44.32 | 131 |
| 2016 Q2 | 17.6M | $721M | +$7.57M | $40.90 | 132 |
| 2016 Q1 | 17.5M | $603M | +$213K | $34.37 | 117 |
| 2015 Q4 | 17.5M | $623M | -$5.3M | $35.56 | 113 |
| 2015 Q3 | 17.8M | $540M | -$52.1M | $30.39 | 108 |
| 2015 Q2 | 18M | $628M | -$4.09M | $34.86 | 111 |
| 2015 Q1 | 17.7M | $722M | +$14.3M | $40.85 | 108 |
| 2014 Q4 | 17.8M | $731M | -$6.61M | $40.98 | 104 |
| 2014 Q3 | 18M | $555M | -$7.67M | $30.79 | 103 |
| 2014 Q2 | 18.2M | $644M | -$8.88M | $35.36 | 117 |
| 2014 Q1 | 18.7M | $743M | +$9.43M | $39.81 | 129 |