| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q1 | 2.46 M | $890 M | -$841 K | $361.70 | 164 |
| 2023 Q4 | 2.43 M | $1.02 B | +$37.3 M | $417.55 | 160 |
| 2023 Q3 | 2.45 M | $915 M | +$11.7 M | $373.13 | 139 |
| 2023 Q2 | 2.4 M | $797 M | +$6.63 M | $332.47 | 139 |
| 2023 Q1 | 2.4 M | $769 M | +$22.2 M | $320.43 | 129 |
| 2022 Q4 | 2.34 M | $551 M | -$17.6 M | $235.83 | 120 |
| 2022 Q3 | 2.38 M | $516 M | -$64.7 M | $216.34 | 109 |
| 2022 Q2 | 2.44 M | $475 M | -$11.5 M | $195.57 | 106 |
| 2022 Q1 | 2.46 M | $540 M | -$32.1 M | $220.00 | 93 |
| 2021 Q4 | 2.6 M | $644 M | -$12.8 M | $248.28 | 93 |
| 2021 Q3 | 2.68 M | $576 M | -$1.47 M | $215.03 | 84 |
| 2021 Q2 | 2.69 M | $517 M | -$9.19 M | $192.08 | 86 |
| 2021 Q1 | 2.74 M | $510 M | -$12.5 M | $186.43 | 94 |
| 2020 Q4 | 2.58 M | $479 M | +$24.1 M | $185.80 | 94 |
| 2020 Q3 | 2.66 M | $458 M | +$14 M | $172.18 | 99 |
| 2020 Q2 | 2.58 M | $442 M | +$43.1 M | $171.24 | 104 |
| 2020 Q1 | 2.39 M | $304 M | +$15 M | $127.42 | 92 |
| 2019 Q4 | 2.25 M | $445 M | +$22.6 M | $198.30 | 98 |
| 2019 Q3 | 2 M | $352 M | +$15.2 M | $176.39 | 87 |
| 2019 Q2 | 2.07 M | $359 M | +$7.3 M | $173.15 | 84 |
| 2019 Q1 | 2.03 M | $382 M | +$3.12 M | $188.59 | 79 |
| 2018 Q4 | 1.99 M | $317 M | +$327 K | $159.00 | 83 |
| 2018 Q3 | 1.95 M | $324 M | +$13.1 M | $165.99 | 77 |
| 2018 Q2 | 1.88 M | $280 M | -$1.1 M | $148.44 | 78 |
| 2018 Q1 | 1.89 M | $247 M | -$636 K | $130.80 | 82 |
| 2017 Q4 | 1.9 M | $246 M | +$1.72 M | $129.40 | 84 |
| 2017 Q3 | 1.86 M | $245 M | +$9.28 M | $131.75 | 79 |
| 2017 Q2 | 1.79 M | $231 M | +$14.1 M | $128.95 | 71 |
| 2017 Q1 | 1.69 M | $191 M | +$14.4 M | $113.00 | 71 |
| 2016 Q4 | 1.67 M | $211 M | +$2.7 M | $126.15 | 73 |
| 2016 Q3 | 1.64 M | $174 M | +$4.78 M | $105.52 | 61 |
| 2016 Q2 | 1.6 M | $160 M | +$1.83 M | $99.67 | 62 |
| 2016 Q1 | 1.58 M | $155 M | +$6.88 M | $97.98 | 61 |
| 2015 Q4 | 1.52 M | $141 M | -$30.3 K | $93.01 | 62 |
| 2015 Q3 | 1.52 M | $156 M | +$6.85 M | $102.92 | 61 |
| 2015 Q2 | 1.42 M | $140 M | +$5.83 M | $98.50 | 62 |
| 2015 Q1 | 1.39 M | $122 M | +$7.13 M | $87.56 | 54 |
| 2014 Q4 | 1.31 M | $114 M | +$7.47 M | $86.92 | 55 |
| 2014 Q3 | 757 K | $55.6 M | -$33 M | $73.50 | 53 |
| 2014 Q2 | 1.22 M | $85.2 M | -$18.2 M | $69.64 | 51 |
| 2014 Q1 | 1.49 M | $112 M | -$2.45 M | $75.66 | 48 |