Brown Brothers Harriman & Co’s Icon ICLR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$1.88M Buy
10,806
+9,503
+729% +$1.21M 0.01% 375
2026
Q1
$144K Sell
1,303
-288,130
-100% -$39.4M ﹤0.01% 866
2025
Q4
$52.7M Sell
289,433
-79,210
-21% -$14.1M 0.29% 71
2025
Q3
$64.5M Buy
368,643
+3,822
+1% +$640K 0.39% 53
2025
Q2
$53.1M Buy
364,821
+99,670
+38% +$14.1M 0.34% 61
2025
Q1
$46.4M Buy
265,151
+49,770
+23% +$9.65M 0.32% 60
2024
Q4
$45.2M Buy
215,381
+81,782
+61% +$19.1M 0.32% 61
2024
Q3
$38.4M Buy
133,599
+78,966
+145% +$24.9M 0.26% 64
2024
Q2
$17.1M Buy
54,633
+9,704
+22% +$3.04M 0.13% 87
2024
Q1
$15.1M Buy
44,929
+44,858
+63,180% +$13.2M 0.12% 95
2023
Q4
$20.1K Sell
71
-105
-60% -$27.2K ﹤0.01% 857
2023
Q3
$43.3K Hold
176
﹤0.01% 728
2023
Q2
$44K Hold
176
﹤0.01% 736
2023
Q1
$37.6K Sell
176
-101
-36% -$22.5K ﹤0.01% 786
2022
Q4
$53.8K Buy
277
+79
+40% +$15.7K ﹤0.01% 699
2022
Q3
$36K Hold
198
﹤0.01% 817
2022
Q2
$43K Buy
198
+101
+104% +$22.6K ﹤0.01% 735
2022
Q1
$24K Hold
97
﹤0.01% 899
2021
Q4
$30K Sell
97
-84
-46% -$23.5K ﹤0.01% 782
2021
Q3
$47K Buy
181
+84
+87% +$20.4K ﹤0.01% 692
2021
Q2
$20K Hold
97
﹤0.01% 808
2021
Q1
$19K Sell
97
-409
-81% -$80.7K ﹤0.01% 777
2020
Q4
$99K Buy
506
+151
+43% +$29.5K ﹤0.01% 554
2020
Q3
$68K Sell
355
-8
-2% -$1.47K ﹤0.01% 536
2020
Q2
$61K Buy
363
+8
+2% +$1.26K ﹤0.01% 551
2020
Q1
$48K Sell
355
-157
-31% -$25.1K ﹤0.01% 540
2019
Q4
$88K Buy
512
+381
+291% +$58.8K ﹤0.01% 585
2019
Q3
$19K Buy
+131
New +$20.1K ﹤0.01% 804
2019
Q2
Sell
-56
Closed -$8K 1162
2019
Q1
$8K Hold
56
﹤0.01% 863
2018
Q4
$7K Hold
56
﹤0.01% 738
2018
Q3
$9K Buy
+56
New +$8.03K ﹤0.01% 688
2018
Q1
Sell
-50
Closed -$6K 952
2017
Q4
$6K Buy
+50
New +$5.76K ﹤0.01% 818
2017
Q1
Sell
-163
Closed -$12K 840
2016
Q4
$12K Buy
+163
New +$12.7K ﹤0.01% 681
2014
Q4
Sell
-1,800
Closed -$103K 888
2014
Q3
$103K Buy
+1,800
New +$92.7K ﹤0.01% 435

Other funds holding ICLR

Brown Brothers Harriman & Co's ICLR Position: Q2 2026 in Review

Brown Brothers Harriman & Co increased its Icon (ICLR) stake by 729% in Q2 2026, buying an estimated $1.21M and bringing the position to 10,806 shares worth $1.88M. The position accounts for 0.01% of the portfolio, ranked #375.

Brown Brothers Harriman & Co first reported a position in ICLR in Q3 2014 and has held it in 34 quarters since. The position peaked at $64.5M in Q3 2025. 421 funds tracked by Wall St. Rank hold ICLR as of Q2 2026.

  • Brown Brothers Harriman & Co held 10,806 shares of Icon worth $1.88M as of Q2 2026.
  • Brown Brothers Harriman & Co bought 9,503 Icon shares in Q2 2026, an estimated $1.21M.
  • Icon made up 0.01% of Brown Brothers Harriman & Co's portfolio in Q2 2026, its #375 holding.
  • Brown Brothers Harriman & Co first reported a position in Icon in Q3 2014 and has held it in 34 quarters since.
  • Brown Brothers Harriman & Co's Icon position peaked at $64.5M in Q3 2025.
  • 421 funds tracked by Wall St. Rank held Icon as of Q2 2026.

Based on Brown Brothers Harriman & Co's 13F filing for Q2 2026, filed 12 Aug 2026.