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3,081 hedge funds and large institutions have $141B invested in Abbott in 2026 Q1 according to their latest regulatory filings, with 176 funds opening new positions, 1,104 increasing their positions, 1,433 reducing their positions, and 298 closing their positions.

New
Increased
Maintained
Reduced
Closed

less ownership

Funds ownership:

less funds holding

Funds holding:

less call options, than puts

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

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

34% less capital invested

Capital invested by funds: $214B → $141B (-$72.5B)

41% less first-time investments, than exits

New positions opened: 176 | Existing positions closed: 298

56% less funds holding in top 10

Funds holding in top 10: 5022 (-28)

Holders
3,081
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
22
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$803M
Puts
$1.02B
Net Calls
Net Calls Change

Top Buyers

1 +$3.65B
2 +$1.2B
3 +$1B
4
Two Sigma Investments
Two Sigma Investments
New York
+$721M
5
JP Morgan Chase
JP Morgan Chase
New York
+$516M
Name Holding Trade Value Shares
Change
Change in
Stake
OBGC
1551
O'Brien Greene & Co
Pennsylvania
$1.05M
Lazard Asset Management
1552
Lazard Asset Management
New York
$1.05M
HVIA
1553
Hudson Valley Investment Advisors
New York
$1.05M
BTD
1554
BankPlus Trust Department
Mississippi
$1.05M
TNBTD
1555
Trustmark National Bank Trust Department
Mississippi
$1.05M
MC
1556
Martin & Co
Tennessee
$1.04M
HL
1557
HeadInvest LLC
Maine
$1.04M
LWL
1558
Leo Wealth LLC
Texas
$1.04M
GMFG
1559
Greater Midwest Financial Group
Minnesota
$1.04M
CC
1560
Cadinha & Co
Hawaii
$1.04M
AMIM
1561
Aull & Monroe Investment Management
Alabama
$1.04M
SA
1562
Sovran Advisors
California
$1.04M
KF
1563
Krilogy Financial
Missouri
$1.03M
TC
1564
Trust Company
Kansas
$1.03M
AIA
1565
AssuredPartners Investment Advisors
Florida
$1.03M
TPW
1566
Turn8 Private Wealth
$1.03M
FSAG
1567
Financial Solutions Advisory Group
Illinois
$1.02M
BRWA
1568
B. Riley Wealth Advisors
Florida
$1.02M
TWA
1569
TCI Wealth Advisors
Arizona
$1.02M
CG
1570
Corundum Group
Colorado
$1.02M
MB
1571
MidFirst Bank
Oklahoma
$1.02M
CWM
1572
Calamos Wealth Management
Illinois
$1.01M
BCM
1573
Becker Capital Management
Oregon
$1.01M
ZAM
1574
Zevin Asset Management
Massachusetts
$1.01M
WWM
1575
Waterway Wealth Management
Texas
$1.01M