| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 9.57M | $620M | -$11.2M | $64.77 | 134 |
| 2024 Q2 | 9.7M | $590M | +$2.87M | $60.78 | 127 |
| 2024 Q1 | 9.67M | $577M | +$37.8M | $59.68 | 119 |
| 2023 Q4 | 8.99M | $497M | +$2.59M | $55.34 | 102 |
| 2023 Q3 | 8.67M | $438M | +$42.7M | $50.49 | 99 |
| 2023 Q2 | 7.82M | $409M | -$42.1M | $52.34 | 93 |
| 2023 Q1 | 8.68M | $433M | +$59.5M | $49.87 | 94 |
| 2022 Q4 | 7.4M | $345M | +$11.9M | $46.63 | 83 |
| 2022 Q3 | 7.01M | $300M | +$36.6M | $42.78 | 75 |
| 2022 Q2 | 6.17M | $284M | -$37.2K | $46.00 | 73 |
| 2022 Q1 | 6.18M | $339M | -$176M | $54.80 | 73 |
| 2021 Q4 | 9.24M | $535M | +$136M | $57.84 | 71 |
| 2021 Q3 | 6.24M | $342M | -$86.4M | $54.74 | 66 |
| 2021 Q2 | 7.85M | $436M | +$45M | $55.52 | 64 |
| 2021 Q1 | 7.01M | $367M | -$22.8M | $52.35 | 55 |
| 2020 Q4 | 8.15M | $398M | +$40.9M | $48.71 | 47 |
| 2020 Q3 | 7.22M | $312M | -$1.61M | $43.28 | 43 |
| 2020 Q2 | 6.55M | $261M | +$149M | $39.83 | 43 |
| 2020 Q1 | 2.84M | $95.4M | +$1.27M | $33.63 | 43 |
| 2019 Q4 | 2.75M | $118M | -$5.88M | $42.94 | 54 |
| 2019 Q3 | 2.82M | $112M | +$28.4M | $39.91 | 45 |
| 2019 Q2 | 1.57M | $126M | +$4.48M | $79.95 | 42 |
| 2019 Q1 | 1.51M | $118M | -$26.2M | $78.09 | 41 |
| 2018 Q4 | 1.9M | $132M | +$50.6M | $69.61 | 43 |
| 2018 Q3 | 791K | $64.1M | +$13.7M | $81.03 | 38 |
| 2018 Q2 | 485K | $37.5M | +$8.16M | $77.25 | 31 |
| 2018 Q1 | 512K | $40M | -$403K | $78.20 | 28 |
| 2017 Q4 | 517K | $40.8M | -$2.5M | $78.87 | 28 |
| 2017 Q3 | 379K | $28.6M | -$5.06M | $75.43 | 24 |
| 2017 Q2 | 449K | $32.3M | -$7.59M | $71.81 | 22 |
| 2017 Q1 | 559K | $38.7M | +$7.32M | $69.36 | 22 |
| 2016 Q4 | 455K | $29.8M | -$7.25M | $65.53 | 17 |
| 2016 Q3 | 365K | $24M | +$10M | $65.58 | 17 |
| 2016 Q2 | 213K | $13.2M | +$2.2M | $61.87 | 12 |
| 2016 Q1 | 179K | $10.9M | +$4.12M | $61.70 | 16 |
| 2015 Q4 | 110K | $6.7M | -$1.97M | $61.49 | 12 |
| 2015 Q3 | 142K | $8.56M | +$3.28M | $60.81 | 12 |
| 2015 Q2 | 81.7K | $5.4M | -$788K | $66.27 | 12 |
| 2015 Q1 | 93.3K | $6.21M | -$5.93M | $66.60 | 12 |
| 2014 Q4 | 188K | $11.9M | +$3.55M | $64.96 | 11 |
| 2014 Q3 | 133K | $8.31M | +$5.44M | $63.86 | 9 |
| 2014 Q2 | 48.4K | $2.94M | -$6.32M | $63.97 | 5 |
| 2014 Q1 | 148K | $9.11M | +$1.09M | $63.05 | 7 |