ICLRIcon Plc

CSNasdaq (XNAS)·USD

Identity

Security key: 16870
Ticker: ICLR
Type: CS — Common Stock
Exchange: Nasdaq(XNAS)
Venue group: NASDAQ
Operating MIC: XNAS
Market: stocks
Locale: us
Currency: USD
Listed: 1998-05-15
Round lot: 100
Active: Yes
Last seen in a load: 2026-08-14 20:49
Vendor updated: 2026-08-13 06:09
Ticker root / suffix: ICLR

Detail

Enriched 2026-08-14 20:47

Market cap: $12,897,869,118.53
Shares outstanding (class): 76,359,932
Shares outstanding (weighted): 77,154,209
SIC: —
Employees: 40,100
Location: —
Homepage: https://www.iconplc.com
Description: Icon is a global contract research organization that provides outsourced clinical development services to pharmaceutical and biotechnology firms. Icon supports clients across late-stage clinical trials through the regulatory approval process and postmarket studies. Icon's services include clinical trial management, patient recruitment, data analytics, laboratory services, and regulatory consulting. With more than 40,000 employees operating in over 50 countries, the company partners with life sciences firms to run clinical trials and bring new drugs to market.

Market cap and share counts drift.

Funds holding this security

151 funds · 157 positions · $1.81B reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
Artisan International Value Fund Artisan Partners Funds Inc.	—	$699.72M	1.72%	6,323,135 NS	TICKER
Oakmark Select Fund HARRIS ASSOCIATES INVESTMENT TRUST	—	$249.65M	3.30%	2,256,000 NS	TICKER
New Perspective Fund New Perspective Fund	—	$96.89M	0.06%	875,570 NS	TICKER
Sequoia Fund Inc Sequoia Fund Inc	—	$69.85M	2.10%	631,186 NS	TICKER
FPA Crescent Fund Investment Managers Series Trust III	—	$64.21M	0.54%	580,243 NS	TICKER
MFS Mid Cap Value Fund MFS SERIES TRUST XI	—	$54.67M	0.34%	494,040 NS	TICKER
BARON SMALL CAP FUND BARON INVESTMENT FUNDS TRUST (f/k/a BARON A…	—	$44.26M	1.64%	400,000 NS	TICKER
VANGUARD GROWTH AND INCOME FUND VANGUARD QUANTITATIVE FUNDS	—	$40.85M	0.25%	369,116 NS	TICKER
MFS Total Return Fund MFS Series Trust V	—	$36.42M	0.49%	329,145 NS	TICKER
Oakmark Equity and Income Fund HARRIS ASSOCIATES INVESTMENT TRUST	—	$29.16M	0.50%	263,500 NS	TICKER
SOUND SHORE FUND SOUND SHORE FUND, INC.	—	$20.25M	2.20%	183,030 NS	TICKER
THRIVENT LARGE CAP VALUE PORTFOLIO Thrivent Series Fund, Inc.	—	$18.60M	0.55%	168,070 NS	TICKER
Principal International Equity ETF Principal Exchange-Traded Funds	PIEQ	$16.70M	1.35%	150,894 NS	TICKER
Distillate U.S. Fundamental Stability & Value E… ETF Series Solutions	DSTL	$16.17M	0.90%	146,138 NS	TICKER
VALUE LINE MID CAP FOCUSED FUND, INC. Value Line Mid Cap Focused Fund, Inc.	—	$14.39M	1.07%	130,000 NS	TICKER

How positions resolve to the securities master. FIGI_COMPOSITE is exact identifier equality — both sides got the FIGI from Bloomberg. TICKER is a narrow fallback used only where the master row carries no FIGI at all (2,389 rows do not, disproportionately Irish-domiciled US listings like LIN and ACN). Roughly 22% of all positions resolve to the master.

This match is a candidate, not a mapping. N-PORT tickers are filer-entered free text and collide with delisted and foreign symbols. Only 13% of positions carry a ticker at all. Good enough to ask which funds report holding a symbol; not good enough to build exposure reporting on. Prefer the ISIN-resolved link, which is marked FIGI_COMPOSITE.

Funds holding this security

Identifiers

master.security_identifier

TICKERICLR
CIK0001060955
ISINIE0005711209
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: Health Care
Industry: Life Sciences Tools
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: Icon Plc is a clinical research organization providing outsourced drug development services, classified under healthcare life science tools.

Classifications are unreviewed model output. All 5,771 assignments carry source = LLM and is_reviewed = false. Confidence is the model’s own estimate and is not calibrated — it clustered at 0.90–0.98 across the whole first pass, including rows that later proved wrong. Use it to order a review queue, not as a probability. Two share classes of one issuer can disagree.

Classification

Fund data

Not linked to a fund series.

Either this is not a fund, or it is one the SEC share-class snapshot cannot reach — commodity trusts and notes have no series ID at all.