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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
RT
501
Rockland Trust
Massachusetts
$11.3M
OC
502
Oppenheimer & Co
New York
$11.2M
LIM
503
Letson Investment Management
Georgia
$11.2M
CLGM
504
Capitolis Liquid Global Markets
New York
$11.1M
LOAMS
505
Lombard Odier Asset Management (Switzerland)
Switzerland
$11M
MHC
506
Meyer Handelman Company
New York
$11M
CRB
507
Chad R. Baker
$11M
EWA
508
Exencial Wealth Advisors
Oklahoma
$10.9M
MCM
509
Mattern Capital Management
Colorado
$10.9M
UBV
510
United Bank (Virginia)
Virginia
$10.9M
NCM
511
Novare Capital Management
North Carolina
$10.9M
PA
512
Pinnacle Associates
New York
$10.8M
AIA
513
Allied Investment Advisors
Montana
$10.8M
MC
514
Miramar Capital
Illinois
$10.8M
MSU
515
Mizuho Securities USA
New York
$10.8M
CL
516
Choreo LLC
Illinois
$10.8M
MWM
517
Modera Wealth Management
New Jersey
$10.7M
SIG
518
Sky Investment Group
Connecticut
$10.7M
WTC
519
WhitTier Trust Company
Nevada
$10.6M
ONB
520
Old National Bancorp
Indiana
$10.6M
FNFDCM
521
Folger Nolan Fleming Douglas Capital Management
District of Columbia
$10.6M
AI
522
Atria Investments
North Carolina
$10.6M
TF
523
Tompkins Financial
New York
$10.5M
RSVP
524
Ramsay Stattman Vela & Price
Colorado
$10.5M
BMCM
525
Bryn Mawr Capital Management
Pennsylvania
$10.5M