Ticker: ICLR CUSIP: G4705A100 Class: SHS
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,097,895 | $564,498 | $178.08 | $154.12 - $198.30 |
| Q3 2025 | 1,933,238 | $338,317 | $167.36 | $139.15 - $211.00 |
| Q2 2025 | 1,964,430 | $285,726 | $141.84 | $125.10 - $175.88 |
| Q1 2025 | 1,892,787 | $331,219 | $193.87 | $168.00 - $228.29 |
| Q4 2024 | 1,327,613 | $278,414 | $233.52 | $183.38 - $303.69 |
| Q3 2024 | 2,190,307 | $629,297 | $315.33 | $269.08 - $347.72 |
| Q2 2024 | 2,196,495 | $688,535 | $313.39 | $287.02 - $338.98 |
| Q1 2024 | 2,302,310 | $773,461 | $294.81 | $244.59 - $344.77 |
| Q4 2023 | 3,025,284 | $856,367 | $258.75 | $221.20 - $288.50 |
| Q3 2023 | 3,124,156 | $769,323 | $252.02 | $233.81 - $268.07 |
| Q2 2023 | 3,046,774 | $762,303 | $212.31 | $181.92 - $252.15 |
| Q1 2023 | 2,933,673 | $626,603 | $222.55 | $190.73 - $247.47 |
| Q4 2022 | 2,389,615 | $464,183 | $198.26 | $171.43 - $229.84 |
| Q3 2022 | 2,325,490 | $427,378 | $217.64 | $179.95 - $249.62 |
| Q2 2022 | 2,332,824 | $505,523 | $224.24 | $196.34 - $263.62 |
| Q1 2022 | 2,634,813 | $640,839 | $250.60 | $208.13 - $312.28 |
| Q4 2021 | 1,542,418 | $477,687 | $279.80 | $254.34 - $313.00 |
| Q3 2021 | 78,821 | $20,653 | $243.05 | $205.10 - $301.72 |
| Q2 2021 | 76,445 | $15,802 | $215.79 | $193.25 - $234.22 |
| Q1 2021 | 74,994 | $14,727 | $197.42 | $168.76 - $223.62 |
| Q4 2020 | 201,587 | $39,305 | $195.53 | $177.52 - $215.29 |
| Q3 2020 | 294,384 | $56,253 | $183.83 | $166.66 - $199.83 |
| Q2 2020 | 316,020 | $53,237 | $157.56 | $127.00 - $173.77 |
| Q1 2020 | 646,206 | $87,883 | $160.09 | $104.28 - $178.99 |
| Q4 2019 | 983,306 | $169,355 | $154.22 | $138.50 - $172.45 |
| Q3 2019 | 1,057,645 | $155,833 | $153.57 | $145.33 - $165.14 |
| Q2 2019 | 1,135,794 | $174,878 | $140.24 | $128.52 - $154.40 |
| Q1 2019 | 1,128,275 | $154,100 | $136.30 | $118.10 - $147.31 |
| Q4 2018 | 1,181,108 | $152,611 | $138.12 | $119.08 - $155.33 |
| Q3 2018 | 1,452,037 | $223,251 | $143.37 | $130.22 - $154.10 |
| Q2 2018 | 1,600,356 | $212,095 | $124.66 | $110.21 - $138.17 |
| Q1 2018 | 1,873,076 | $221,285 | $114.70 | $101.22 - $124.65 |
| Q4 2017 | 1,944,582 | $218,085 | $115.23 | $110.54 - $124.48 |
| Q3 2017 | 2,049,977 | $233,451 | $106.27 | $96.03 - $117.53 |
| Q2 2017 | 2,291,005 | $224,037 | $88.44 | $76.46 - $100.87 |
| Q1 2017 | 1,655,055 | $131,941 | $81.89 | $74.30 - $88.90 |
| Q4 2016 | 1,515,833 | $113,991 | $77.66 | $73.76 - $85.74 |
| Q3 2016 | 301,422 | $23,321 | $75.14 | $69.05 - $79.61 |
| Q2 2016 | 260,222 | $18,218 | $68.64 | $62.31 - $77.08 |
| Q1 2015 | 253,090 | $17,850 | $61.98 | $50.91 - $72.40 |
| Q3 2014 | 190,000 | $10,874 | $51.48 | $45.50 - $57.98 |
| Q2 2014 | 408,466 | $19,243 | $43.18 | $35.33 - $49.39 |
| Q1 2014 | 240,000 | $11,412 | $44.59 | $38.91 - $50.00 |
| Q3 2013 | 675,700 | $27,656 | $38.50 | $35.50 - $41.29 |