Back to WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC

ICLRICLR
31 quarters

Position history for WILLIAM BLAIR INVESTMENT MANAGEMENT, LLCWILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's holdings in ICON PLC

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds 2,589 shares of ICLR (ICON PLC), worth $449,735 as of 2026-Q2. The position was increased (+0.5% shares). ICLR represents 0.0% of WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's portfolio.

Current Value

$449,735

Current Shares

2,589

Total Value Change

-$74M

Total Shares Change

-573,394

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Increased
2,589
+0.5%
$449,7350.0%$173.71
24
2026-Q1
Increased
2,577
+2.5%
$285,1710.0%$108.70
24
2025-Q4
Increased
2,514
+14.6%
$458,1010.0%$183.00
27
2025-Q3
Decreased
2,193
-3.1%
$383,7750.0%$163.44
0
2025-Q2
Decreased
2,264
-1.6%
$329,2990.0%$144.56
0
2025-Q1
Decreased
2,300
-0.3%
$402,4770.0%$179.07
0
2024-Q4
Decreased
2,306
-99.8%
$483,5910.0%$209.64
0
2024-Q3
Increased
1.3M
+8.7%
$361.8M0.9%$285.61
48
2024-Q2
Increased
1.2M
+0.9%
$363.2M1.0%$313.47
44
2024-Q1
Increased
1.1M
+0.3%
$385.7M1.0%$335.95
44
2023-Q4
Increased
1.1M
+9.7%
$323.9M0.9%$283.07
48
2023-Q3
Decreased
1M
-1.6%
$256.9M0.9%$246.25
0
2023-Q2
Decreased
1.1M
-21.4%
$265.1M0.9%$242.63
0
2023-Q1
Decreased
1.3M
-9.2%
$287.8M1.0%$210.86
0
2022-Q4
Decreased
1.5M
-2.1%
$288.3M1.1%$194.25
0
2022-Q3
Decreased
1.5M
-0.3%
$278.7M1.1%$184.02
0
2022-Q2
Increased
1.5M
+36.8%
$329.5M1.2%$217.27
64
2022-Q1
Increased
1.1M
+23.1%
$270.4M0.8%$245.81
53
2021-Q4
Decreased
902,807
-1.2%
$279.6M0.8%$309.29
0
2021-Q3
Increased
913,720
+44.3%
$239.4M0.7%$267.67
59
2021-Q2
Increased
633,067
+41.4%
$130.9M0.4%$214.04
48
2021-Q1
Decreased
447,815
-6.6%
$87.9M0.3%$196.92
0
2020-Q4
Decreased
479,287
-5.9%
$93.5M0.3%$193.66
0
2020-Q3
Decreased
509,484
-4.7%
$97.4M0.4%$188.71
0
2020-Q2
Increased
534,495
+9.3%
$90M0.4%$162.49
39
2020-Q1
Decreased
488,904
-2.3%
$66.5M0.3%$140.55
0
2019-Q4
Decreased
500,384
-2.6%
$86.2M0.3%$170.60
0
2019-Q3
Decreased
513,609
-2.3%
$75.7M0.3%$147.29
0
2019-Q2
Decreased
525,713
-5.3%
$80.9M0.3%$153.97
0
2019-Q1
Decreased
555,287
-3.6%
$75.8M0.3%$136.58
0
2018-Q4
New
575,983
-
$74.4M0.4%$127.15
49

Other major holders of ICLR: BNP PARIBAS FINANCIAL MARKETS, WCM INVESTMENT MANAGEMENT, LLC, MASSACHUSETTS FINANCIAL SERVICES CO /MA/

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