ICON PLC

Ticker: ICLR CUSIP: G4705A100 Class: SHS

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 2,357,033 Value ($000) $429,499 Avg Close $178.08 Range $154.12 - $198.30
Q3 2025
Shares 3,503,553 Value ($000) $613,122 Avg Close $167.36 Range $139.15 - $211.00
Q2 2025
Shares 3,752,008 Value ($000) $545,730 Avg Close $141.84 Range $125.10 - $175.88
Q1 2025
Shares 3,101,629 Value ($000) $542,754 Avg Close $193.87 Range $168.00 - $228.29
Q4 2024
Shares 3,201,761 Value ($000) $671,441 Avg Close $233.52 Range $183.38 - $303.69
Q3 2024
Shares 4,063,771 Value ($000) $1,167,562 Avg Close $315.33 Range $269.08 - $347.72
Q2 2024
Shares 5,003,492 Value ($000) $1,568,445 Avg Close $313.39 Range $287.02 - $338.98
Q1 2024
Shares 5,313,457 Value ($000) $1,785,056 Avg Close $294.81 Range $244.59 - $344.77
Q4 2023
Shares 5,532,676 Value ($000) $1,566,135 Avg Close $258.75 Range $221.20 - $288.50
Q3 2023
Shares 6,058,006 Value ($000) $1,491,784 Avg Close $252.02 Range $233.81 - $268.07
Q2 2023
Shares 6,668,951 Value ($000) $1,668,572 Avg Close $212.31 Range $181.92 - $252.15
Q1 2023
Shares 8,185,956 Value ($000) $1,748,438 Avg Close $222.55 Range $190.73 - $247.47
Q4 2022
Shares 8,119,217 Value ($000) $1,577,158 Avg Close $198.26 Range $171.43 - $229.84
Q3 2022
Shares 7,976,189 Value ($000) $1,465,864 Avg Close $217.64 Range $179.95 - $249.62
Q2 2022
Shares 7,958,693 Value ($000) $1,724,649 Avg Close $224.24 Range $196.34 - $263.62
Q1 2022
Shares 6,569,122 Value ($000) $1,597,741 Avg Close $250.60 Range $208.13 - $312.28
Q4 2021
Shares 7,228,230 Value ($000) $2,238,583 Avg Close $279.80 Range $254.34 - $313.00
Q3 2021
Shares 7,461,705 Value ($000) $1,955,115 Avg Close $243.05 Range $205.10 - $301.72
Q2 2021
Shares 6,118,282 Value ($000) $1,264,709 Avg Close $215.79 Range $193.25 - $234.22
Q1 2021
Shares 4,683,539 Value ($000) $919,707 Avg Close $197.42 Range $168.76 - $223.62
Q4 2020
Shares 2,268,437 Value ($000) $442,300 Avg Close $195.53 Range $177.52 - $215.29
Q3 2020
Shares 2,215,117 Value ($000) $423,288 Avg Close $183.83 Range $166.66 - $199.83
Q2 2020
Shares 2,135,179 Value ($000) $359,693 Avg Close $157.56 Range $127.00 - $173.77
Q1 2020
Shares 1,486,102 Value ($000) $202,110 Avg Close $160.09 Range $104.28 - $178.99
Q4 2019
Shares 1,590,967 Value ($000) $274,011 Avg Close $154.22 Range $138.50 - $172.45
Q3 2019
Shares 1,391,700 Value ($000) $205,052 Avg Close $153.57 Range $145.33 - $165.14
Q2 2019
Shares 1,320,779 Value ($000) $203,359 Avg Close $140.24 Range $128.52 - $154.40
Q1 2019
Shares 1,185,537 Value ($000) $161,921 Avg Close $136.30 Range $118.10 - $147.31
Q4 2018
Shares 1,129,043 Value ($000) $145,883 Avg Close $138.12 Range $119.08 - $155.33
Q3 2018
Shares 1,070,319 Value ($000) $164,561 Avg Close $143.37 Range $130.22 - $154.10
Q2 2018
Shares 948,349 Value ($000) $125,685 Avg Close $124.66 Range $110.21 - $138.17
Q1 2018
Shares 892,262 Value ($000) $105,412 Avg Close $114.70 Range $101.22 - $124.65
Q4 2017
Shares 802,127 Value ($000) $89,959 Avg Close $115.23 Range $110.54 - $124.48
Q3 2017
Shares 595,793 Value ($000) $67,849 Avg Close $106.27 Range $96.03 - $117.53