Security key
G4705A100
ICON PLC - Ordinary shares, par value 0.06 euros (ICLR)
CUSIP: G4705A100
Q2 2024 13F Holders as of 30 Jun 2024
- Security type / class
- Equity / Ordinary shares, par value 0.06 euros
- Total 13F shares
- 77,295,616
- Total 13F value
- $24,235,258,946
- Share change
- -239,280
- Put/Call ratio
- 55%
- SEC-reported price per share
- $313.47
- Number of holders
- 670
- Value change
- -$87,857,874
- Number of buys
- 328
- Number of sells
- 276
- Shares outstanding
- 76,338,895
Holder snapshot
7 signals
Show 1 more signal
Security identity
1 source field
Report period
Q2 2024
Institutions
670
Top holders
10
ICLR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2024
Previous quarter: Q1 2024
ICON PLC SEC filings
ICON PLC company facts
Broader feeds
Reporting periods
Holder history for CUSIP G4705A100
Recent filing periods:
Ownership snapshot
Top reported holders of ICLR - ICON PLC - Ordinary shares, par value 0.06 euros (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
WCM INVESTMENT MANAGEMENT...
Disclosed value leader
WCM INVESTMENT MANAGEMENT...
Comparable rows
15/15
Latest evidence
31 Mar 2024
13F
Lead comparable stake: 8.8%
Showing 1-6 of 15 holder rows.
Quick read
WCM INVESTMENT MANAGEMENT, LLC leads the comparable SEC ownership view at 8.8%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Comparable ownership
Top 5
WCM INVESTMENT MANAGEMENT, LLC
8.8%
MASSACHUSETTS FINANCIAL SERVICES ...
7%
WELLINGTON MANAGEMENT GROUP LLP
4.2%
Ninety One UK Ltd
3.5%
Boston Partners
3.4%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| WCM INVESTMENT MANAGEMENT, LLC |
13F
Company
|
8.8%
|
$2,256,849,277
6,717,813 shares
|
— | 31 Mar 2024 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
Company
|
7%
|
$1,785,055,878
5,313,457 shares
|
— | 31 Mar 2024 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
Company
|
4.2%
|
$1,080,899,641
3,217,442 shares
|
— | 31 Mar 2024 |
| Ninety One UK Ltd |
13F
Company
|
3.5%
|
$888,860,206
2,645,811 shares
|
— | 31 Mar 2024 |
| Boston Partners |
13F
Company
|
3.4%
|
$881,381,362
2,628,805 shares
|
— | 31 Mar 2024 |
| LAZARD ASSET MANAGEMENT LLC |
13F
Company
|
3.4%
|
$871,641,000
2,594,559 shares
|
— | 31 Mar 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
670
Shares
77,295,616
Rows available
670
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2024 vs Q1 2024 Across Filers
Q1 2024 holders
639
Q2 2024 holders
670
Holder diff
31
| Investor | Q1 2024 Shares | Q2 2024 Shares | Share Diff | Share Chg % | Q1 2024 value | Q2 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend