13F Insight
DOSSIER · 13F Holders · Q1 2026

ASTRAZENECA

1,366 institutions still hold ASTRAZENECA as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G0593M107·1,366 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$86.8B
visible holders
Holders
1,366
filers reporting
Concentration
11.72%
INVESTOR AB #1
top holder share
AI Holders Summary · Q1 2026

1,366 institutions reported ASTRAZENECA in Q1 2026. INVESTOR AB leads at 11.7% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
INVESTOR AB
CIK 0000889232
$10.2B51.6M67.27%Q1 202602
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$8.8B45.0M0.22%Q1 202603
Capital International Investors
CIK 0001562230
$6.7B34.4M1.58%Q1 202604
FMR LLC
CIK 0000315066
$5.8B29.6M0.31%Q1 202605
Capital World Investors
CIK 0001422849
$5.5B28.3M0.75%Q1 202606
Legal & General Group Plc
CIK 0000764068
$5.0B25.8M1.16%Q1 202607
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$4.6B23.8M0.86%Q1 202608
PRICE T ROWE ASSOCIATES INC /MD/
CIK 0000080255
$3.8B19.5M0.44%Q1 202609
BANK OF AMERICA CORP /DE/
CIK 0000070858
$3.8B19.1M0.27%Q1 202610
VANGUARD ASSET MANAGEMENT, Ltd
CIK 0001680208· Index
$3.6B18.5M3.10%Q1 202611
JPMORGAN CHASE & CO
CIK 0000019617
$3.6B18.6M0.23%Q1 202612
PRIMECAP MANAGEMENT CO/CA/
CIK 0000763212
$3.6B18.2M2.83%Q1 202613
FRANKLIN RESOURCES INC
CIK 0000038777
$3.5B17.8M0.86%Q1 202614
PRUDENTIAL PLC
CIK 0000898419
$3.2B165K18.96%Q1 202615
Amundi
CIK 0001330387
$3.0B15.4M0.83%Q1 202616
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$2.6B13.2M0.65%Q1 202617
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main
CIK 0001694217
$2.5B12.9M2.23%Q1 202618
DEUTSCHE BANK AG\
CIK 0000948046
$2.4B12.1M0.79%Q1 202619
JANUS HENDERSON GROUP PLC
CIK 0001274173
$2.3B11.9M1.11%Q1 202620
GOLDMAN SACHS GROUP INC
CIK 0000886982
$2.2B11.1M0.25%Q1 2026
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