Labcorp Holdings LH Institutional Ownership

NYSE LH

$318.06 +4.42 (+1.41%)

As of: Oct 14, 2026 · 11:48 AM EDT

Institutions by Trading Activity

1,050 Institutions

Increased 464 44.2%

Unchanged 193 18.4%

Reduced 393 37.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

96.99%

▲+2.24 pp QoQ

Shares Held by Institutions

79.24Mn

of 81.70Mn outstanding

▲+1.62% QoQ

Shares Outstanding

81.70Mn

2.46Mn held outside 13F filers

Institutional Investors

1,050

filed 13F for Jun 2026

▲+19 vs prior quarter

Net Shares Added (QoQ)

+1.26Mn

accumulated since last quarter

Value of Holdings

$24.85Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

Labcorp Holdings Inc. (NYSE:LH) was held by 1,050 institutional investors that filed 13F reports for the quarter ended June 30, 2026.

Together they owned 96.99% of the outstanding stock in Q2 2026, up from 94.75% a quarter earlier.
Total shares held in Labcorp Holdings rose 1.62% versus Q1 2026, while the number of holders rose 8.14% versus Q2 2025.
Of the 1,050 holders, 464 added to their positions, 393 reduced their stakes and 193 left their positions unchanged in Q2 2026.
Institutional investors held 79.24Mn shares of Labcorp Holdings in total at the end of Q2 2026, up 1.26Mn from the prior quarter and up 818.86K from a year earlier.
BlackRock, Inc. led 13F holders of LH with 6.57Mn shares as of June 30, 2026, or 8.05% of shares outstanding.
Among holders that already owned Labcorp Holdings, the biggest buyers in Q2 2026 were Boston Partners (+682.89K shares), FMR LLC (+616.46K shares), Amundi (+322.48K shares), Victory Capital Management Inc (+210.45K shares) and Earnest Partners LLC (+163.43K shares).
Among holders that kept a stake in Labcorp Holdings, the biggest sellers in Q2 2026 were AllianceBernstein L.P. (-459.04K shares), JPMorgan Chase & Co (-264.34K shares), Navera Investment Management Ltd. (-197.64K shares), Select Equity Group, L.P. (-192.84K shares) and Diamond Hill Capital Management, LLC (-163.48K shares).
According to Business Quant data, the leading holders of LH for Q2 2026 were BlackRock, Inc. (6.57Mn shares), Vanguard Capital Management LLC (5.36Mn shares), Victory Capital Management Inc (4.84Mn shares), State Street Corp (3.91Mn shares), Vanguard Portfolio Management LLC (3.68Mn shares), Boston Partners (3.05Mn shares), Allspring Global Investments Holdings, LLC (2.24Mn shares), Geode Capital Management, LLC (2.19Mn shares), Select Equity Group, L.P. (1.98Mn shares) and FMR LLC (1.9Mn shares).

Form 13F Holdings

1,053 Institutional Holders

Report period 30 Jun, 2026

Total shares held 79.24Mn

Of outstanding 96.99%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	6,574,261	8.05%	▲129,405	+2.01%	$1.84Bn
2	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	5,362,254	6.56%	▼13,866	-0.26%	$1.50Bn
3	VICTORY CAPITAL MANAGEMENT INC	0001040188	4,837,573	5.92%	▲210,447	+4.55%	$1.35Bn
4	State Street Corp	0000093751	3,907,656	4.78%	▲44,485	+1.15%	$1.09Bn
5	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	3,678,798	4.50%	▼1,863	-0.05%	$1.03Bn
6	Boston Partners	0001386060	3,051,690	3.74%	▲682,894	+28.83%	$854.20Mn
7	Allspring Global Investments Holdings, LLC	0001890906	2,236,957	2.74%	▲10,511	+0.47%	$635.03Mn
8	GEODE CAPITAL MANAGEMENT, LLC	0001214717	2,188,890	2.68%	▲2,948	+0.13%	$610.44Mn
9	Select Equity Group, L.P.	0001592643	1,981,948	2.43%	▼192,837	-8.87%	$554.95Mn
10	FMR LLC	0000315066	1,904,870	2.33%	▲616,459	+47.85%	$533.36Mn
11	Morgan Stanley	0000895421	1,609,447	1.97%	▲111,420	+7.44%	$450.65Mn
12	DIMENSIONAL FUND ADVISORS LP	0000354204	1,367,166	1.67%	▲34,391	+2.58%	$382.80Mn
13	Jpmorgan Chase & Co	0000019617	1,268,384	1.55%	▼264,339	-17.25%	$354.62Mn
14	Invesco Ltd.	0000914208	1,237,625	1.51%	▼78,572	-5.97%	$346.54Mn
15	NORDEA INVESTMENT MANAGEMENT AB	0001218210	915,939	1.12%	▼129,203	-12.36%	$254.72Mn
16	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	0000861177	887,431	1.09%	▼12,771	-1.42%	$248.48Mn
17	Northern Trust Corp	0000073124	883,076	1.08%	▼114,334	-11.46%	$247.26Mn
18	WELLINGTON MANAGEMENT GROUP LLP	0000902219	855,596	1.05%	▼103,543	-10.80%	$239.57Mn
19	AMERICAN CENTURY COMPANIES INC	0000748054	845,023	1.03%	▲34,218	+4.22%	$236.61Mn
20	Bank Of America Corp /De/	0000070858	812,270	0.99%	▲87,459	+12.07%	$227.44Mn

Showing 1 to 20 of 1,053 holders