Purchases and Sales Made in Q1 2025 in Icon PLC (ICLR)
This table provides information about the institutional ownership of Icon PLC (ICLR) during Q1 2025. The information is specifically focused on institutions that hold shares of ICON PLC.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 14, 2025
Q1 2025
|
Artisan Partners Limited Partnership
Milwaukee, WI |
BUY
|
- |
4.1M+ 2097.19% |
$717M - $912M
|
4.29M
$633M
|
|
|
May 13, 2025
Q1 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
3.69MNew |
$646M - $822M
|
3.69M
$545M
|
|
|
May 12, 2025
Q1 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
1.09M+ 57.81% |
$192M - $244M
|
2.99M
$441M
|
|
|
May 16, 2025
Q1 2025
|
Jones Financial Companies Lllp
|
BUY
|
- |
554K+ 112214.17% |
$97M - $123M
|
555K
$81.9M
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
546K+ 48.87% |
$95.5M - $121M
|
1.66M
$245M
|
|
|
May 14, 2025
Q1 2025
|
Seth Klarman
Baupost Group LLC | Boston, Ma
|
BUY
|
- |
405KNew |
$70.9M - $90.1M
|
405K
$59.8M
|
|
|
May 15, 2025
Q1 2025
|
Southpoint Capital Advisors LP
New York, NY |
BUY
|
- |
300KNew |
$52.5M - $66.8M
|
300K
$44.3M
|
|
|
May 15, 2025
Q1 2025
|
Alyeska Investment Group, L.P.
Chicago, IL |
BUY
|
- |
227KNew |
$39.7M - $50.5M
|
227K
$33.5M
|
|
|
May 14, 2025
Q1 2025
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
197K+ 66.27% |
$34.4M - $43.7M
|
493K
$72.8M
|
|
|
May 15, 2025
Q1 2025
|
Holocene Advisors, LP
New York, NY |
BUY
|
- |
194K+ 404.58% |
$33.9M - $43.2M
|
242K
$35.7M
|
|
|
May 15, 2025
Q1 2025
|
Twinbeech Capital LP
Purchase, NY |
BUY
|
- |
186KNew |
$32.5M - $41.3M
|
186K
$27.4M
|
|
|
May 15, 2025
Q1 2025
|
J. Goldman & CO LP
New York, NY |
BUY
|
- |
161K+ 15000.28% |
$28.1M - $35.8M
|
162K
$23.9M
|
|
|
Apr 24, 2025
Q1 2025
|
Allspring Global Investments Holdings, LLC
|
BUY
|
- |
160K+ 21.71% |
$28M - $35.6M
|
898K
$132M
|
|
|
May 13, 2025
Q1 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
147K+ 44.52% |
$25.8M - $32.8M
|
478K
$70.5M
|
|
|
May 15, 2025
Q1 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
143K+ 717.64% |
$24.9M - $31.7M
|
162K
$24M
|
|
|
May 13, 2025
Q1 2025
|
Brandywine Global Investment Management, LLC
Philadelphia, PA |
BUY
|
- |
134KNew |
$23.5M - $29.9M
|
134K
$19.8M
|
|
|
May 13, 2025
Q1 2025
|
Russell Investments Group, Ltd.
|
BUY
|
- |
134K+ 546.74% |
$23.5M - $29.9M
|
159K
$23.5M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
134K+ 23.39% |
$23.4M - $29.8M
|
705K
$104M
|
|
|
May 14, 2025
Q1 2025
|
Clarkston Capital Partners, LLC
Bloomfield Hills, MI |
BUY
|
- |
133KNew |
$23.4M - $29.7M
|
133K
$19.7M
|
|
|
May 06, 2025
Q1 2025
|
First Pacific Advisors, LP
Los Angeles, CA |
BUY
|
- |
95.2K+ 21.07% |
$16.7M - $21.2M
|
547K
$80.7M
|
|
|
May 15, 2025
Q1 2025
|
Grandeur Peak Global Advisors, LLC
Salt Lake City, UT |
BUY
|
- |
93.7K+ 64.49% |
$16.4M - $20.9M
|
239K
$35.3M
|
|
|
May 13, 2025
Q1 2025
|
Foresight Group LTD Liability Partnership
London, X0 |
BUY
|
- |
78.1K+ 2824.85% |
$13.7M - $17.4M
|
80.9K
$11.9M
|
|
|
Apr 07, 2025
Q1 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
68K+ 15701.62% |
$11.9M - $15.1M
|
68.4K
$10.1M
|
|
|
May 13, 2025
Q1 2025
|
M&G PLC
London, X0 |
BUY
|
- |
57.4KNew |
$10M - $12.8M
|
57.4K
$8.47M
|
|
|
Apr 28, 2025
Q1 2025
|
Wcm Investment Management, LLC
Laguna Beach, CA |
BUY
|
- |
54.8K+ 0.86% |
$9.59M - $12.2M
|
6.39M
$943M
|
|
|
May 14, 2025
Q1 2025
|
Parnassus Investments, LLC
|
BUY
|
- |
53.9KNew |
$9.43M - $12M
|
53.9K
$7.96M
|
|
|
Apr 29, 2025
Q1 2025
|
Brown Advisory Inc
|
BUY
|
- |
53.2K+ 2192.38% |
$9.31M - $11.8M
|
55.6K
$8.21M
|
|
|
May 14, 2025
Q1 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
53.1K+ 42.23% |
$9.3M - $11.8M
|
179K
$26.4M
|
|
|
May 14, 2025
Q1 2025
|
Brown Brothers Harriman & CO
New York, NY |
BUY
|
- |
49.8K+ 23.11% |
$8.71M - $11.1M
|
265K
$39.1M
|
|
|
May 15, 2025
Q1 2025
|
Moore Capital Management, LP
New York, NY |
BUY
|
- |
49K+ 350.17% |
$8.58M - $10.9M
|
63K
$9.31M
|
|
|
May 15, 2025
Q1 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
48.6KNew |
$8.5M - $10.8M
|
48.6K
$7.17M
|
|
|
Apr 30, 2025
Q1 2025
|
Ninety One North America, Inc.
New York, NY |
BUY
|
- |
48.5K+ 15.79% |
$8.49M - $10.8M
|
356K
$52.5M
|
|
|
May 13, 2025
Q1 2025
|
Quantbot Technologies LP
New York, NY |
BUY
|
- |
42.1KNew |
$7.37M - $9.37M
|
42.1K
$6.21M
|
|
|
May 15, 2025
Q1 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
39.5K+ 2.17% |
$6.9M - $8.78M
|
1.86M
$275M
|
|
|
May 15, 2025
Q1 2025
|
Aquatic Capital Management LLC
Chicago, IL |
BUY
|
- |
38.9KNew |
$6.8M - $8.65M
|
38.9K
$5.74M
|
|
|
May 06, 2025
Q1 2025
|
Diamond Hill Capital Management Inc
Columbus, OH |
BUY
|
- |
38.5K+ 16.92% |
$6.73M - $8.56M
|
266K
$39.2M
|
|
|
May 14, 2025
Q1 2025
|
Zuckerman Investment Group, LLC
Chicago, IL |
BUY
|
- |
37.7K+ 40.94% |
$6.6M - $8.4M
|
130K
$19.2M
|
|
|
May 06, 2025
Q1 2025
|
Firetrail Investments Pty LTD
Brisbane, Qld, C3 |
BUY
|
- |
33.6KNew |
$5.88M - $7.48M
|
33.6K
$4.96M
|
|
|
May 15, 2025
Q1 2025
|
Magnetar Financial LLC
Evanston, IL |
BUY
|
- |
33.1K+ 161.43% |
$5.79M - $7.36M
|
53.6K
$7.91M
|
|
|
Apr 09, 2025
Q1 2025
|
Eldred Rock Partners, LLC
San Antonio, TX |
BUY
|
- |
32.6K+ 163.69% |
$5.7M - $7.26M
|
52.5K
$7.75M
|
|
|
Apr 21, 2025
Q1 2025
|
Canoe Financial LP
Calgary, A0 |
BUY
|
- |
31.7K+ 22.04% |
$5.55M - $7.06M
|
176K
$25.9M
|
|
|
Apr 30, 2025
Q1 2025
|
Ninety One Sa (Pty) LTD
Cape Town, T3 |
BUY
|
- |
30.3K+ 1284.63% |
$5.29M - $6.73M
|
32.6K
$4.81M
|
|
|
May 13, 2025
Q1 2025
|
Abrdn PLC
|
BUY
|
- |
30K+ 114.99% |
$5.25M - $6.67M
|
56K
$8.27M
|
|
|
May 15, 2025
Q1 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
27.3K+ 10.69% |
$4.78M - $6.08M
|
283K
$41.7M
|
|
|
May 13, 2025
Q1 2025
|
Bank Of Montreal
Toronto, A6 |
BUY
|
- |
24.5K+ 119.0% |
$4.28M - $5.45M
|
45K
$6.65M
|
|
|
May 13, 2025
Q1 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
23.9K+ 5.51% |
$4.18M - $5.32M
|
458K
$67.6M
|
|
|
May 14, 2025
Q1 2025
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
BUY
|
- |
23.2K+ 35.05% |
$4.06M - $5.17M
|
89.4K
$13.2M
|
|
|
May 14, 2025
Q1 2025
|
Earnest Partners LLC
Atlanta, GA |
BUY
|
- |
23.2K+ 4.19% |
$4.05M - $5.15M
|
576K
$85M
|
|
|
May 14, 2025
Q1 2025
|
1832 Asset Management L.P.
Toronto, A6 |
BUY
|
- |
22.1K+ 15.25% |
$3.88M - $4.93M
|
167K
$24.7M
|
|
|
May 13, 2025
Q1 2025
|
Renaissance Group LLC
Covington, KY |
BUY
|
- |
21.7K+ 18.61% |
$3.79M - $4.82M
|
138K
$20.4M
|