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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
576
$817K
577
$812K
578
$811K
579
$804K
580
$798K
581
$793K
582
$788K
583
$784K
584
$784K
585
$783K
586
$782K
587
$777K
588
$776K
589
$774K
590
$762K
591
$756K
592
$755K
593
$751K
594
$748K
595
$746K
596
$742K
597
$738K
598
$736K
599
$733K
600
$731K