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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
626
$634K
627
$633K
628
$626K
629
$624K
630
$618K
631
$616K
632
$613K
633
$610K
634
$608K
635
$606K
636
$603K
637
$601K
638
$601K
639
$600K
640
$599K
641
$598K
642
$598K
643
$597K
644
$592K
645
$590K
646
$588K
647
$586K
648
$583K
649
$574K
650
$568K