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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
AA
401
ALPS Advisors
Colorado
$17.8M
FNBOO
402
First National Bank of Omaha
Nebraska
$17.7M
ET
403
Entropy Technologies
New York
$17.7M
AUB
404
Atlantic Union Bankshares
Virginia
$17.6M
EGM
405
Engineers Gate Manager
New York
$17.5M
CA
406
Clearstead Advisors
Ohio
$17.3M
MCM
407
Maple Capital Management
Vermont
$17.3M
NPF
408
Norris Perne & French
Michigan
$17.3M
PNC
409
Park National Corp
Ohio
$17.2M
BST
410
Bath Savings Trust
Maine
$17.1M
CFB
411
Cullen/Frost Bankers
Texas
$17M
Robeco Institutional Asset Management
412
Robeco Institutional Asset Management
Netherlands
$16.8M
MFIM
413
Mesirow Financial Investment Management
Illinois
$16.8M
CWP
414
Cyndeo Wealth Partners
Florida
$16.7M
MG
415
Mather Group
Illinois
$16.7M
EMPI
416
Elo Mutual Pension Insurance
Finland
$16.6M
ACA
417
Aptus Capital Advisors
Alabama
$16.6M
Jane Street
418
Jane Street
New York
$16.4M
CPCPP
419
Canada Post Corporation Pension Plan
Canada
$16.3M
RFC
420
Regions Financial Corp
Alabama
$15.9M
JFG
421
Jefferies Financial Group
New York
$15.7M
SBWIC
422
Schaper Benz & Wise Investment Counsel
Wisconsin
$15.6M
ATC
423
Argent Trust Co
Tennessee
$15.5M
CIS
424
Connors Investor Services
Pennsylvania
$15.4M
LNWTC
425
Laird Norton Wetherby Trust Company
Washington
$15.3M