| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 2,700,641 | $265,093,570 | -$12,133,905 | $98.16 | 1 |
| 2025 Q2 | 2,824,255 | $280,470,266 | -$5,763,124 | $98.93 | 2 |
| 2025 Q1 | 2,882,288 | $284,133,269 | -$15,386,908 | $99.19 | 2 |
| 2024 Q4 | 3,038,375 | $342,939,690 | -$23,937,589 | $110.72 | 2 |
| 2024 Q3 | 3,250,457 | $491,912,355 | -$8,305,038 | $150.84 | 2 |
| 2024 Q2 | 3,305,335 | $448,833,828 | +$38,248,717 | $135.7 | 2 |
| 2024 Q1 | 3,023,661 | $489,669,775 | +$34,200,242 | $161.6 | 2 |
| 2023 Q4 | 2,812,478 | $496,311,872 | -$2,021,086 | $176 | 2 |
| 2023 Q3 | 2,823,931 | $471,945,790 | -$6,433,398 | $167.46 | 2 |
| 2023 Q2 | 2,862,426 | $632,076,329 | -$13,944,628 | $220.82 | 1 |
| 2023 Q1 | 2,925,576 | $663,350,993 | -$2,770,335 | $223.13 | 2 |
| 2022 Q4 | 2,937,794 | $576,122,576 | -$13,324,307 | $196.81 | 2 |
| 2022 Q3 | 3,005,738 | $556,082,000 | -$6,943,410 | $177.87 | 2 |
| 2022 Q2 | 3,043,448 | $557,766,000 | +$7,154,789 | $183.29 | 2 |
| 2022 Q1 | 3,004,404 | $666,229,000 | -$32,419,541 | $220.59 | 3 |
| 2021 Q4 | 3,150,705 | $757,800,000 | -$35,284,345 | $240.52 | 3 |
| 2021 Q3 | 3,297,405 | $728,764,000 | -$21,172,712 | $220 | 3 |
| 2021 Q2 | 3,393,204 | $753,294,000 | -$24,579,124 | $222.86 | 3 |
| 2021 Q1 | 3,504,924 | $659,310,000 | -$73,148,144 | $188.11 | 3 |
| 2020 Q4 | 3,893,790 | $747,074,000 | -$71,368,310 | $195.92 | 3 |
| 2020 Q3 | 4,265,801 | $681,070,000 | -$27,074,656 | $159.66 | 3 |
| 2020 Q2 | 4,435,380 | $697,680,000 | -$52,670,215 | $157.3 | 3 |
| 2020 Q1 | 4,770,534 | $677,576,000 | -$11,904,529 | $140.52 | 4 |
| 2019 Q4 | 4,854,365 | $868,569,000 | -$16,797,458 | $178.3 | 3 |
| 2019 Q3 | 4,948,247 | $881,459,000 | -$20,944,876 | $177.7 | 4 |
| 2019 Q2 | 5,065,740 | $934,844,000 | -$34,676,455 | $183.94 | 2 |
| 2019 Q1 | 5,253,645 | $943,848,000 | -$69,362,809 | $178.72 | 2 |
| 2018 Q4 | 5,639,732 | $923,863,000 | -$34,577,411 | $162.46 | 2 |
| 2018 Q3 | 5,850,803 | $960,235,000 | -$7,263,390 | $164.61 | 3 |
| 2018 Q2 | 5,895,063 | $962,900,000 | -$19,170,191 | $162.2 | 4 |
| 2018 Q1 | 6,012,424 | $1,000,090,000 | -$14,210,017 | $166.34 | 3 |
| 2017 Q4 | 6,097,853 | $966,175,000 | -$27,434,431 | $157.36 | 3 |
| 2017 Q3 | 6,270,989 | $867,758,000 | -$310,932 | $138.63 | 2 |
| 2017 Q2 | 6,273,236 | $838,917,000 | -$4,543,462 | $133.53 | 2 |
| 2017 Q1 | 6,307,211 | $748,117,000 | +$9,318,777 | $117.64 | 2 |
| 2016 Q4 | 6,229,681 | $676,458,000 | -$7,376,921 | $107.11 | 4 |
| 2016 Q3 | 6,297,614 | $745,588,000 | -$734,624 | $117.65 | 3 |
| 2016 Q2 | 6,303,819 | $701,017,000 | +$42,955,600 | $105.88 | 3 |
| 2016 Q1 | 5,917,549 | $660,846,000 | +$17,377,695 | $111.11 | 3 |
| 2015 Q4 | 5,761,926 | $658,465,000 | +$12,787,727 | $115.45 | 4 |
| 2015 Q3 | 5,650,028 | $568,747,000 | +$5,512,652 | $99.74 | 4 |
| 2015 Q2 | 5,592,688 | $645,575,000 | +$12,432,470 | $116.06 | 5 |
| 2015 Q1 | 5,484,984 | $648,878,000 | +$19,828,285 | $118.13 | 5 |
| 2014 Q4 | 5,317,375 | $593,629,000 | +$11,589,990 | $111.64 | 5 |
| 2014 Q3 | 5,213,555 | $590,370,000 | +$27,839,795 | $113.15 | 6 |
| 2014 Q2 | 4,967,702 | $596,496,000 | +$3,845,168 | $120.69 | 6 |
| 2014 Q1 | 4,935,679 | $574,817,000 | +$21,509,441 | $116.53 | 6 |