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AstraZeneca

1,363 hedge funds and large institutions have $150B invested in AstraZeneca in 2026 Q1 according to their latest regulatory filings, with 288 funds opening new positions, 107 increasing their positions, 965 reducing their positions, and 289 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

3% less funds holding

Funds holding: 1,4021,363 (-39)

41% less call options, than puts

Call options by funds: $856M | Put options by funds: $1.45B

89% less repeat investments, than reductions

Existing positions increased: 107 | Existing positions reduced: 965

Holders
1,363
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
71
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$856M
Puts
$1.45B
Net Calls
Net Calls Change

Top Buyers

1 +$8.37B
2 +$4.44B
3 +$4.14B
4
Capital International Investors
Capital International Investors
California
+$3.22B
5
Amundi
Amundi
France
+$2.49B
Name Holding Trade Value Shares
Change
Change in
Stake
Rockefeller Capital Management
126
Rockefeller Capital Management
New York
$93.2M
CI
127
Capital International
California
$92.3M
SI
128
Sofinnova Investments
California
$89.9M
UBS AM
129
UBS AM
Illinois
$89.3M
VGA
130
Vanguard Global Advisers
Pennsylvania
$82.9M
NC
131
Nicholas Company
Wisconsin
$80.9M
HL
132
Harding Loevner
New Jersey
$80.5M
CLOS
133
Compagnie Lombard Odier SCmA
Switzerland
$79.6M
EDRH
134
Edmond de Rothschild Holding
Switzerland
$78.1M
Aberdeen Group
135
Aberdeen Group
United Kingdom
$76.6M
ZIC
136
ZWJ Investment Counsel
Georgia
$76.4M
Qube Research & Technologies (QRT)
137
Qube Research & Technologies (QRT)
United Kingdom
$75.3M
HPG
138
Harvest Portfolios Group
Ontario, Canada
$74.5M
Mariner
139
Mariner
Kansas
$73.3M
WFMPM
140
Woodley Farra Manion Portfolio Management
Indiana
$72.8M
AQR Capital Management
141
AQR Capital Management
Connecticut
$71.9M
Temasek Holdings
142
Temasek Holdings
Singapore
$70.9M
BDLIB
143
Banque de Luxembourg Investments (BLI)
Luxembourg
$69M
AIM
144
Achmea Investment Management
Netherlands
$64M
Cerity Partners
145
Cerity Partners
New York
$59.2M
Vontobel Holding
146
Vontobel Holding
Switzerland
$56.1M
MIFH
147
Migdal Insurance & Financial Holdings
Israel
$55.9M
CAM
148
Cidel Asset Management
Ontario, Canada
$55.1M
VanEck Associates
149
VanEck Associates
New York
$54.5M
State Street
150
State Street
Massachusetts
$53.8M