1,003 hedge funds and large institutions have $22.1B invested in Labcorp in 2025 Q3 according to their latest regulatory filings, with 109 funds opening new positions, 310 increasing their positions, 379 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

3% more call options, than puts

Call options by funds: $60.6M | Put options by funds: $59M

2.91% less ownership

Funds ownership: 95.68%92.77% (-2.9%)

18% less repeat investments, than reductions

Existing positions increased: 310 | Existing positions reduced: 379

Holders
1,003
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
19
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$60.6M
Puts
$59M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Adage Capital Partners
201
Adage Capital Partners
Massachusetts
$6.8M
IIC
202
Ironwood Investment Counsel
Arizona
$6.79M
GLA
203
Great Lakes Advisors
Illinois
$6.77M
SEIA
204
Signature Estate & Investment Advisors
California
$6.71M
Skandinaviska Enskilda Banken (SEB)
205
Skandinaviska Enskilda Banken (SEB)
Sweden
$6.45M
National Bank of Canada
206
National Bank of Canada
Quebec, Canada
$6.43M
Truist Financial
207
Truist Financial
North Carolina
$6.43M
TAIM
208
Te Ahumairangi Investment Management
New Zealand
$6.41M
Teacher Retirement System of Texas
209
Teacher Retirement System of Texas
Texas
$6.35M
HBCM
210
Heron Bay Capital Management
Michigan
$6.27M
Ensign Peak Advisors
211
Ensign Peak Advisors
Utah
$6.17M
TAM
212
Thematics Asset Management
France
$6.16M
MKA
213
M. Kulyk & Associates
Georgia
$6.11M
US Bancorp
214
US Bancorp
Minnesota
$6.1M
CNB
215
Czech National Bank
Czech Republic
$6.06M
SG Americas Securities
216
SG Americas Securities
New York
$6M
2
217
2Xideas
Switzerland
$5.99M
MIM
218
MetLife Investment Management
New Jersey
$5.92M
SAM
219
Silvercrest Asset Management
New York
$5.87M
MC
220
Martin & Co
Tennessee
$5.76M
COPPSERS
221
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$5.73M
VOYA Investment Management
222
VOYA Investment Management
Georgia
$5.48M
MML Investors Services
223
MML Investors Services
Massachusetts
$5.45M
Schroder Investment Management Group
224
Schroder Investment Management Group
United Kingdom
$5.39M
RFC
225
Regions Financial Corp
Alabama
$5.36M