Security key
45103T107
- Security type / class
- Equity / ICLR
- Total 13F shares
- 16,621
- Total 13F value
- $1,864,000
- Share change
- -149,258
- SEC-reported price per share
- $112.15
- Number of holders
- 1
- Value change
- -$17,000,340
- Number of buys
- 1
- Number of sells
- 1
Report period
Q4 2017
Institutions
1
Top holders
1
ICLR full security history
Ownership snapshot
Full 13F holder table
ICON PLC SEC filings
ICON PLC company facts
Broader feeds
Ownership snapshot
Top reported holders of ICLR - ICON PUB LTD CO - ICLR (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
0/15
Latest evidence
30 Sep 2017
13F
Highest disclosed value: $460,897,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
WCM INVESTMENT MANAGEMENT, LLC has the largest disclosed position value at $460.9M.
0 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.
Open SEC evidence
Opens WCM INVESTMENT MANAGEMENT, LLC's linked filing trail.
Disclosed position value
Top 5
WCM INVESTMENT MANAGEMENT, LLC
$460.9M
WELLINGTON MANAGEMENT GROUP LLP
$433.91M
EARNEST PARTNERS LLC
$299.22M
ALLIANCEBERNSTEIN L.P.
$288.78M
ACADIAN ASSET MANAGEMENT LLC
$249.22M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
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
|
—
denominator unverified
|
$460,897,000
4,047,221 shares
|
— | 30 Sep 2017 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
Company
|
—
denominator unverified
|
$433,913,000
3,810,263 shares
|
— | 30 Sep 2017 |
| EARNEST PARTNERS LLC |
13F
Company
|
—
denominator unverified
|
$299,222,000
2,627,524 shares
|
— | 30 Sep 2017 |
| ALLIANCEBERNSTEIN L.P. |
13F
Company
|
—
denominator unverified
|
$288,776,000
2,535,796 shares
|
— | 30 Sep 2017 |
| ACADIAN ASSET MANAGEMENT LLC |
13F
Company
|
—
denominator unverified
|
$249,224,000
2,188,486 shares
|
— | 30 Sep 2017 |
| FMR LLC |
13F
Company
|
—
denominator unverified
|
$233,451,000
2,049,977 shares
|
— | 30 Sep 2017 |
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 Q4 2017
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
1
Shares
16,621
Rows available
1
| 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 Q4 2017 vs Q3 2017 Across Filers
Q3 2017 holders
2
Q4 2017 holders
1
Holder diff
-1
| Investor | Q3 2017 Shares | Q4 2017 Shares | Share Diff | Share Chg % | Q3 2017 value | Q4 2017 value | Value change | Value Chg % |
|---|