3,153 hedge funds and large institutions have $181B invested in Abbott in 2025 Q3 according to their latest regulatory filings, with 168 funds opening new positions, 1,187 increasing their positions, 1,325 reducing their positions, and 126 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

1.27% less ownership

Funds ownership: 79.09%77.82% (-1.3%)

10% less repeat investments, than reductions

Existing positions increased: 1,187 | Existing positions reduced: 1,325

15% less funds holding in top 10

Funds holding in top 10: 9984 (-15)

Holders
3,153
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
84
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.52B
Puts
$1.21B
Net Calls
Net Calls Change

Top Buyers

1 +$1.23B
2 +$716M
3 +$619M
4
Morgan Stanley
Morgan Stanley
New York
+$450M
5
AllianceBernstein
AllianceBernstein
Tennessee
+$245M

Top Sellers

1 -$1.3B
2 -$426M
3 -$393M
4
Jennison Associates
Jennison Associates
New York
-$312M
5
UBS AM
UBS AM
Illinois
-$301M
Name Holding Trade Value Shares
Change
Change in
Stake
FAF
201
Fjarde Ap-fonden
Sweden
$71.8M
P
202
&Partners
Tennessee
$71.1M
Focus Partners Wealth
203
Focus Partners Wealth
Massachusetts
$71M
Parnassus Investments
204
Parnassus Investments
California
$70.2M
Brown Advisory
205
Brown Advisory
Maryland
$70.1M
MML Investors Services
206
MML Investors Services
Massachusetts
$70M
Nisa Investment Advisors
207
Nisa Investment Advisors
Missouri
$68.7M
Calamos Advisors
208
Calamos Advisors
Illinois
$68.4M
ASRS
209
Arizona State Retirement System
Arizona
$68M
Mercer Global Advisors
210
Mercer Global Advisors
Colorado
$67M
GIA
211
Gateway Investment Advisers
Ohio
$64.9M
MCM
212
MAI Capital Management
Ohio
$64.5M
Teacher Retirement System of Texas
213
Teacher Retirement System of Texas
Texas
$64.2M
ZIM
214
Zacks Investment Management
Illinois
$63.9M
Millennium Management
215
Millennium Management
New York
$63.6M
Jones Financial Companies
216
Jones Financial Companies
Missouri
$63.5M
IG
217
ING Group
Netherlands
$63.4M
SOMRS
218
State of Michigan Retirement System
Michigan
$63.1M
CAPTRUST Financial Advisors
219
CAPTRUST Financial Advisors
North Carolina
$62.5M
DnB Asset Management
220
DnB Asset Management
Norway
$62.2M
WPC
221
Waters Parkerson & Co
Louisiana
$61.6M
CCMG
222
Clark Capital Management Group
Pennsylvania
$61.4M
HPG
223
Harvest Portfolios Group
Ontario, Canada
$61.2M
WFMPM
224
Woodley Farra Manion Portfolio Management
Indiana
$61.2M
DP
225
Dundas Partners
United Kingdom
$59.3M