| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 51.5M | $8.18B | -$244M | $158.88 | 714 |
| 2024 Q2 | 53.2M | $7.04B | +$45.7M | $132.22 | 681 |
| 2024 Q1 | 53.1M | $6.69B | +$329M | $126.14 | 669 |
| 2023 Q4 | 50.4M | $6.51B | -$287M | $129.24 | 682 |
| 2023 Q3 | 52.7M | $5.73B | -$425M | $108.96 | 677 |
| 2023 Q2 | 54.8M | $8.17B | +$190M | $149.13 | 717 |
| 2023 Q1 | 54.1M | $5.84B | +$91.6M | $108.01 | 666 |
| 2022 Q4 | 53.7M | $5.41B | -$693M | $100.66 | 639 |
| 2022 Q3 | 56.6M | $10.1B | -$237M | $178.14 | 745 |
| 2022 Q2 | 57.8M | $12.2B | +$367M | $210.58 | 758 |
| 2022 Q1 | 56M | $16.6B | -$109M | $297.26 | 776 |
| 2021 Q4 | 56.1M | $19.7B | -$105M | $351.92 | 820 |
| 2021 Q3 | 55.1M | $22.5B | -$604M | $408.67 | 800 |
| 2021 Q2 | 56.4M | $23.4B | -$135M | $415.15 | 755 |
| 2021 Q1 | 56.9M | $18.6B | -$310M | $327.45 | 667 |
| 2020 Q4 | 58.2M | $13.2B | +$242M | $227.41 | 566 |
| 2020 Q3 | 57.3M | $11.1B | -$422M | $193.64 | 473 |
| 2020 Q2 | 69.4M | $8.3B | -$238M | $121.93 | 420 |
| 2020 Q1 | 61.8M | $5.76B | +$241M | $93.17 | 366 |
| 2019 Q4 | 59.4M | $5.98B | -$174M | $100.59 | 350 |
| 2019 Q3 | 61.1M | $4.78B | +$113M | $78.34 | 310 |
| 2019 Q2 | 60.2M | $4.18B | +$177M | $69.41 | 286 |
| 2019 Q1 | 59.2M | $3.03B | -$33.2M | $51.23 | 285 |
| 2018 Q4 | 60M | $2.98B | +$2.95M | $49.70 | 287 |
| 2018 Q3 | 59.8M | $3.37B | -$87.8M | $56.41 | 286 |
| 2018 Q2 | 61.6M | $3.18B | +$5.24M | $51.73 | 239 |
| 2018 Q1 | 61.4M | $2.82B | -$45.3M | $45.91 | 254 |
| 2017 Q4 | 62.4M | $3.09B | +$103M | $49.52 | 252 |
| 2017 Q3 | 60.3M | $2.77B | -$14.4M | $45.93 | 225 |
| 2017 Q2 | 60.9M | $2.2B | +$10.2M | $36.13 | 195 |
| 2017 Q1 | 61.8M | $2.31B | +$82.2M | $37.28 | 211 |
| 2016 Q4 | 64.3M | $2.62B | -$86.5M | $40.74 | 218 |
| 2016 Q3 | 66.4M | $2.41B | -$136M | $36.30 | 199 |
| 2016 Q2 | 70M | $2.44B | -$48.1M | $34.96 | 187 |
| 2016 Q1 | 70.9M | $2.64B | -$140M | $37.24 | 202 |
| 2015 Q4 | 75.4M | $2.24B | -$50.6M | $29.77 | 194 |
| 2015 Q3 | 77.4M | $2.33B | -$101M | $30.09 | 182 |
| 2015 Q2 | 79.4M | $3.15B | +$55.2M | $39.75 | 213 |
| 2015 Q1 | 76.8M | $3.74B | -$151M | $48.69 | 233 |
| 2014 Q4 | 79.9M | $3.74B | +$202M | $46.76 | 249 |
| 2014 Q3 | 74.1M | $3B | +$82.5M | $40.54 | 238 |
| 2014 Q2 | 71.1M | $3.46B | +$325M | $48.74 | 257 |
| 2014 Q1 | 67.1M | $3.95B | +$38.5M | $58.97 | 251 |