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AstraZeneca

1,217 hedge funds and large institutions have $34.7B invested in AstraZeneca in 2025 Q2 according to their latest regulatory filings, with 99 funds opening new positions, 458 increasing their positions, 438 reducing their positions, and 110 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

10% less first-time investments, than exits

New positions opened: 99 | Existing positions closed: 110

16.6% less ownership

Funds ownership: 32.59%15.99% (-17%)

48% less funds holding in top 10

Funds holding in top 10: 2111 (-10)

Holders
1,217
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$596M
Puts
$259M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
851
$280K
852
$279K
853
$279K
854
$278K
855
$277K
856
$276K
857
$275K
858
$274K
859
$274K
860
$273K
861
$271K
862
$269K
863
$269K
864
$269K
865
$268K
866
$268K
867
$267K
868
$265K
869
$262K
870
$261K
871
$261K
872
$261K
873
$260K
874
$258K
875
$258K