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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
601
$728K
602
$721K
603
$712K
604
$712K
605
$701K
606
$698K
607
$696K
608
$695K
609
$694K
610
$690K
611
$682K
612
$680K
613
$667K
614
$666K
615
$666K
616
$664K
617
$660K
618
$659K
619
$656K
620
$653K
621
$646K
622
$645K
623
$642K
624
$641K
625
$639K