| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 2.51M | $492M | +$13.8M | $196.13 | 117 |
| 2024 Q2 | 2.44M | $448M | +$6.38M | $183.27 | 115 |
| 2024 Q1 | 2.41M | $432M | -$6.25M | $179.49 | 114 |
| 2023 Q4 | 2.43M | $403M | -$13M | $165.48 | 109 |
| 2023 Q3 | 2.55M | $383M | +$396K | $150.25 | 106 |
| 2023 Q2 | 2.53M | $396M | +$3.2M | $156.39 | 103 |
| 2023 Q1 | 2.52M | $372M | +$17.1M | $147.94 | 100 |
| 2022 Q4 | 2.4M | $332M | +$6.52M | $138.14 | 107 |
| 2022 Q3 | 2.35M | $310M | -$121M | $126.64 | 103 |
| 2022 Q2 | 3.31M | $453M | -$18.9M | $136.81 | 113 |
| 2022 Q1 | 3.45M | $563M | -$121M | $163.27 | 115 |
| 2021 Q4 | 4.19M | $729M | +$36.4M | $173.97 | 124 |
| 2021 Q3 | 2.39M | $392M | +$55.3M | $164.29 | 109 |
| 2021 Q2 | 2.05M | $341M | +$19.9M | $166.01 | 106 |
| 2021 Q1 | 1.93M | $301M | +$70.3M | $156.14 | 99 |
| 2020 Q4 | 1.48M | $221M | +$62.7M | $148.79 | 86 |
| 2020 Q3 | 1.05M | $138M | +$3.79M | $131.00 | 75 |
| 2020 Q2 | 1.04M | $126M | +$2.69M | $120.82 | 77 |
| 2020 Q1 | 1.01M | $104M | -$4.98M | $102.25 | 78 |
| 2019 Q4 | 1.07M | $138M | -$60.1M | $129.41 | 78 |
| 2019 Q3 | 1.35M | $162M | +$14M | $120.16 | 67 |
| 2019 Q2 | 1.23M | $147M | +$2.15M | $119.72 | 57 |
| 2019 Q1 | 1.21M | $142M | +$4.21M | $116.55 | 56 |
| 2018 Q4 | 1.18M | $121M | -$2.38M | $103.02 | 54 |
| 2018 Q3 | 1.2M | $144M | -$1.08M | $119.99 | 57 |
| 2018 Q2 | 1.21M | $139M | +$18.5M | $115.37 | 47 |
| 2018 Q1 | 1.05M | $123M | +$14.6M | $116.81 | 51 |
| 2017 Q4 | 923K | $108M | +$1.64M | $116.91 | 35 |
| 2017 Q3 | 896K | $101M | +$28M | $112.42 | 31 |
| 2017 Q2 | 647K | $69.6M | +$9.06M | $107.72 | 24 |
| 2017 Q1 | 563K | $58.9M | +$7.33M | $104.60 | 23 |
| 2016 Q4 | 494K | $47.8M | +$4.83M | $96.70 | 19 |
| 2016 Q3 | 445K | $43.2M | +$6.43M | $97.21 | 19 |
| 2016 Q2 | 376K | $34.6M | +$2.53M | $91.89 | 16 |
| 2016 Q1 | 348K | $32.3M | -$903K | $92.46 | 13 |
| 2015 Q4 | 355K | $33M | -$19.5M | $93.03 | 11 |
| 2015 Q3 | 567K | $50.1M | +$3.37M | $88.25 | 9 |
| 2015 Q2 | 530K | $51.7M | +$37.4M | $97.61 | 9 |
| 2015 Q1 | 147K | $14.4M | +$2.32M | $97.62 | 6 |
| 2014 Q4 | 123K | $11.7M | +$11.7M | $94.72 | 2 |