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Abbott
ABT

2,955 hedge funds and large institutions have $125B invested in Abbott in 2026 Q2 according to their latest regulatory filings, with 192 funds opening new positions, 1,051 increasing their positions, 1,377 reducing their positions, and 279 closing their positions.

New
Increased
Maintained
Reduced
Closed

5% more call options, than puts

Call options by funds: $1.25B | Put options by funds: $1.18B

0% more funds holding in top 10

Funds holding in top 10: 22 → 22 (0)

0.09% less ownership

Funds ownership: 78.98% → 78.89% (-0.09%)

5% less funds holding

Funds holding: 3,106 → 2,955 (-151)

12% less capital invested

Capital invested by funds: $141B → $125B (-$16.5B)

24% less repeat investments, than reductions

Existing positions increased: 1,051 | Existing positions reduced: 1,377

31% less first-time investments, than exits

New positions opened: 192 | Existing positions closed: 279

Holders
2,955
Holders Change
-151
Holders Change %
-4.86%
% of All Funds
35.72%
Holding in Top 10
22
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.27%
New
192
Increased
1,051
Reduced
1,377
Closed
279
Calls
$1.25B
Puts
$1.18B
Net Calls
+$64.6M
Net Calls Change
+$281M

Top Buyers

Rank Fund Capital Flow
1
Charles Schwab
Charles Schwab
California
+$1.29B
2
BlackRock
BlackRock
New York
+$628M
3
Citadel Advisors
Citadel Advisors
Florida
+$610M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$503M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$491M

Top Sellers

Rank Fund Capital Flow
1
Wellington Management Group
Wellington Management Group
Massachusetts
-$1.71B
2
Capital Research Global Investors
Capital Research Global Investors
California
-$1.17B
3
JP Morgan Chase
JP Morgan Chase
New York
-$1.07B
4
AllianceBernstein
AllianceBernstein
Tennessee
-$438M
5
UBS Group
UBS Group
Switzerland
-$438M
Name Holding Trade Value Shares
Change 		Change in
Stake
Bank of New York Mellon
26
Bank of New York Mellon
New York
$907M -$224M -2,450,818 -20%
Flossbach Von Storch
27
Flossbach Von Storch
Germany
$903M +$191M +2,092,385 +27%
Nuveen
28
Nuveen
North Carolina
$896M -$120M -1,315,508 -12%
Vanguard Fiduciary Trust
29
Vanguard Fiduciary Trust
Pennsylvania
$887M -$592K -6,486 -0.1%
Amundi
30
Amundi
France
$808M +$137M +1,499,291 +20%
Invesco
31
Invesco
Georgia
$800M -$94.6M -1,036,363 -11%
Grantham, Mayo, Van Otterloo & Co (GMO)
32
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$798M -$10.7M -116,868 -1%
Citadel Advisors
33
Citadel Advisors
Florida
$780M +$610M +6,681,381 +349%
Dimensional Fund Advisors
34
Dimensional Fund Advisors
Texas
$772M -$31.8M -348,174 -4%
Wellington Management Group
35
Wellington Management Group
Massachusetts
$754M -$1.71B -18,765,809 -69%
Two Sigma Investments
36
Two Sigma Investments
New York
$737M +$159M +1,737,487 +27%
JT
37
Jupiter Topco
New York
$733M +$737M +8,075,934 New
UBS Group
38
UBS Group
Switzerland
$667M -$438M -4,796,672 -39%
SG Americas Securities
39
SG Americas Securities
New York
$617M +$432M +4,736,848 +229%
Royal Bank of Canada
40
Royal Bank of Canada
Ontario, Canada
$570M -$16.5M -180,287 -3%
Marshall Wace
41
Marshall Wace
United Kingdom
$503M +$322M +3,531,500 +176%
Manulife (Manufacturers Life Insurance)
42
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$487M +$23.2M +254,205 +5%
Raymond James Financial
43
Raymond James Financial
Florida
$456M -$22M -240,674 -5%
Diamond Hill Capital Management
44
Diamond Hill Capital Management
Ohio
$448M -$40.3M -442,066 -8%
Swiss National Bank
45
Swiss National Bank
Switzerland
$446M -$17.4M -190,800 -4%
Allianz Asset Management
46
Allianz Asset Management
Germany
$420M -$3.27M -35,838 -0.9%
PNC Financial Services Group
47
PNC Financial Services Group
Pennsylvania
$408M -$9.71M -106,382 -2%
Mitsubishi UFJ Asset Management
48
Mitsubishi UFJ Asset Management
Japan
$390M -$55.8M -610,882 -12%
National Pension Service
49
National Pension Service
South Korea
$382M +$10.4M +114,105 +3%
AQR Capital Management
50
AQR Capital Management
Connecticut
$380M +$239M +2,620,022 +167%
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ABT Hedge Fund Activity: Q2 2026 in Review

2,955 of the 8,272 institutional investors tracked by Wall St. Rank reported a position in Abbott (ABT) for Q2 2026, worth a combined $125B — down 12% from $141B a quarter earlier.

Sellers outnumbered buyers: 279 funds closed out of ABT and 192 opened new positions — a net loss of 87 holders — while 1,377 trimmed existing stakes and 1,051 added.

The largest buyer was Charles Schwab, adding an estimated $1.29B. The largest seller was Wellington Management Group, cutting an estimated $1.71B.

  • 2,955 institutional investors held Abbott (ABT) as of Q2 2026, down from 3,106 in Q1 2026.
  • Funds reported $125B of Abbott stock for Q2 2026, down 12% quarter-over-quarter.
  • 192 funds opened new Abbott positions in Q2 2026 and 279 closed out, a net change of -87 holders.
  • The largest Abbott buyer in Q2 2026 was Charles Schwab, an estimated $1.29B added.
  • The largest Abbott seller in Q2 2026 was Wellington Management Group, an estimated $1.71B sold.

Based on aggregated 13F filings for Q2 2026.