| Period | Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2024 Q3 | 187K | $11.2M | +$131K | $60.08 | 3 |
| 2024 Q2 | 4.32M | $239M | -$10.2M | $55.28 | 96 |
| 2024 Q1 | 4.61M | $260M | +$13.1M | $56.33 | 97 |
| 2023 Q4 | 4.54M | $247M | -$6.74M | $54.32 | 97 |
| 2023 Q3 | 4.57M | $231M | -$46.8M | $50.55 | 88 |
| 2023 Q2 | 5.5M | $285M | -$272M | $51.93 | 92 |
| 2023 Q1 | 10.8M | $567M | -$31M | $52.31 | 88 |
| 2022 Q4 | 11.7M | $601M | -$12M | $49.28 | 98 |
| 2022 Q3 | 12M | $514M | +$9.44M | $42.82 | 87 |
| 2022 Q2 | 11.7M | $573M | +$27.7M | $48.81 | 92 |
| 2022 Q1 | 11.7M | $666M | +$24.9M | $56.50 | 102 |
| 2021 Q4 | 11.3M | $660M | -$30.5M | $59.16 | 111 |
| 2021 Q3 | 11.8M | $715M | +$65.8M | $60.31 | 113 |
| 2021 Q2 | 10.7M | $667M | +$17.6M | $62.45 | 101 |
| 2021 Q1 | 10.4M | $637M | -$109M | $61.00 | 108 |
| 2020 Q4 | 12.4M | $727M | -$1.42M | $58.21 | 115 |
| 2020 Q3 | 12M | $624M | -$45M | $51.61 | 110 |
| 2020 Q2 | 12.9M | $644M | -$88M | $49.41 | 112 |
| 2020 Q1 | 14.4M | $625M | -$87.7M | $43.24 | 122 |
| 2019 Q4 | 16.9M | $962M | -$200M | $57.09 | 145 |
| 2019 Q3 | 20.2M | $1.08B | -$143M | $53.17 | 132 |
| 2019 Q2 | 22.6M | $1.23B | -$101M | $54.46 | 143 |
| 2019 Q1 | 24.4M | $1.35B | +$211M | $55.29 | 142 |
| 2018 Q4 | 20.2M | $1.04B | -$102M | $50.89 | 131 |
| 2018 Q3 | 21.4M | $1.24B | +$56.6M | $58.38 | 113 |
| 2018 Q2 | 20.8M | $1.2B | +$65.3M | $57.60 | 112 |
| 2018 Q1 | 20M | $1.19B | +$191M | $59.43 | 108 |
| 2017 Q4 | 16.5M | $990M | +$84.2M | $60.05 | 102 |
| 2017 Q3 | 14.5M | $841M | +$95.5M | $57.91 | 88 |
| 2017 Q2 | 12.9M | $723M | +$121M | $56.17 | 80 |
| 2017 Q1 | 10.6M | $564M | +$73.6M | $53.06 | 65 |
| 2016 Q4 | 8.94M | $437M | +$80.8M | $48.94 | 57 |
| 2016 Q3 | 7.25M | $379M | +$55.8M | $52.32 | 44 |
| 2016 Q2 | 6.19M | $306M | +$178M | $49.48 | 39 |
| 2016 Q1 | 2.59M | $128M | +$43.4M | $49.63 | 22 |
| 2015 Q4 | 1.7M | $84.2M | +$8.52M | $49.29 | 16 |
| 2015 Q3 | 1.53M | $74.3M | -$1.32M | $48.68 | 13 |
| 2015 Q2 | 1.56M | $81.2M | -$1.44M | $51.89 | 10 |
| 2015 Q1 | 1.59M | $81.6M | +$66.7M | $51.24 | 8 |
| 2014 Q4 | 292K | $14.3M | +$14.3M | $48.36 | 2 |