| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 172K | $27M | -$561K | $157.55 | 5 |
| 2024 Q2 | 7.21M | $1.06B | -$2.22M | $147.45 | 154 |
| 2024 Q1 | 7.26M | $1.06B | +$77.4M | $145.63 | 156 |
| 2023 Q4 | 6.78M | $895M | -$3.2M | $132.12 | 146 |
| 2023 Q3 | 6.63M | $800M | +$39M | $120.68 | 128 |
| 2023 Q2 | 6.29M | $773M | -$24.3M | $122.96 | 127 |
| 2023 Q1 | 6.44M | $745M | +$12.3M | $115.93 | 125 |
| 2022 Q4 | 6.39M | $706M | +$21.9M | $110.31 | 123 |
| 2022 Q3 | 6.27M | $637M | +$27.8M | $101.57 | 105 |
| 2022 Q2 | 5.95M | $643M | -$11.3M | $108.03 | 108 |
| 2022 Q1 | 6.03M | $750M | -$18.3M | $124.59 | 115 |
| 2021 Q4 | 6.19M | $808M | +$27.4M | $130.61 | 118 |
| 2021 Q3 | 5.65M | $675M | -$4.28M | $119.29 | 102 |
| 2021 Q2 | 5.71M | $682M | -$3.85M | $119.45 | 94 |
| 2021 Q1 | 5.79M | $644M | +$2.8M | $111.08 | 98 |
| 2020 Q4 | 5.82M | $608M | -$1.54M | $104.47 | 96 |
| 2020 Q3 | 5.59M | $528M | -$47.3M | $94.63 | 92 |
| 2020 Q2 | 5.98M | $529M | +$73M | $88.31 | 93 |
| 2020 Q1 | 5.28M | $403M | +$60.9M | $76.38 | 86 |
| 2019 Q4 | 4.22M | $400M | +$89.6M | $94.69 | 81 |
| 2019 Q3 | 3.22M | $285M | +$80.8M | $88.76 | 64 |
| 2019 Q2 | 2.31M | $199M | +$87.1M | $86.13 | 54 |
| 2019 Q1 | 1.29M | $107M | +$45.3M | $83.14 | 45 |
| 2018 Q4 | 747K | $55.1M | +$24.5M | $72.89 | 35 |
| 2018 Q3 | 303K | $25.3M | +$1.44M | $83.52 | 21 |
| 2018 Q2 | 286K | $22.2M | +$2.84M | $77.73 | 17 |
| 2018 Q1 | 250K | $19.1M | +$1.47M | $76.43 | 13 |
| 2017 Q4 | 230K | $17.8M | -$4.2M | $77.24 | 12 |
| 2017 Q3 | 281K | $20.3M | +$1.35M | $72.32 | 9 |
| 2017 Q2 | 262K | $18.3M | -$651K | $69.77 | 7 |
| 2017 Q1 | 272K | $18.5M | +$14.1M | $68.24 | 5 |
| 2016 Q4 | 64.5K | $4.18M | -$925K | $64.76 | 4 |
| 2016 Q3 | 79K | $4.99M | +$3.91M | $63.16 | 6 |
| 2016 Q2 | 17K | $1.04M | -$1.15M | $61.42 | 1 |
| 2016 Q1 | 36K | $2.18M | -$3.33M | $60.61 | 3 |
| 2015 Q4 | 91.3K | $5.49M | -$483K | $59.23 | 3 |
| 2015 Q3 | 99K | $5.46M | $0 | $55.10 | 1 |
| 2015 Q2 | 99K | $5.89M | +$5.89M | $59.53 | 1 |