Comparable stake leader
BlackRock, Inc.
SEC ownership of ASTRAZENECA PLC
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000901832.
Disclosed value leader
VANGUARD CAPITAL MANAGEMENT LLC
Comparable rows
50/50
Latest evidence
20 May 2026
- Public ticker
- AZN on NYSE
- Parsed ownership sources
-
13F, 13D/G, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
BlackRock, Inc.
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
BlackRock, Inc.
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
20 May 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0000901832
- Issuer location
- Cambridge
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of ASTRAZENECA PLC (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
VANGUARD CAPITAL MANAGEME...
Comparable rows
50/50
Latest evidence
20 May 2026
13F
13D/G
3/4/5
Lead comparable stake: 7.6%
13D/G row: BlackRock, Inc.
Showing 1-8 of 50 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 7.6%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
7.6%
VANGUARD CAPITAL MANAGEMENT LLC
5%
Mani Sharma
0%
INVESTOR AB
3.3%
Capital International Investors
2.2%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
7.6%
from 13D/G
|
$440,232,321
2,232,189 shares
|
— | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
5%
|
$15,376,276,825
77,965,099 shares
|
$0 | 31 Mar 2026 |
| Mani Sharma |
3/4/5
SVP, Group Controller and Head of Global Finance Services
|
0%
|
$3,578,580
19,262 shares
|
-$2,209,482 | 20 May 2026 |
| INVESTOR AB |
13F
Company
|
3.3%
|
$10,174,147,888
51,587,810 shares
|
— | 31 Mar 2026 |
| Capital International Investors |
13F
Company
|
2.2%
|
$6,724,768,674
34,393,013 shares
|
— | 31 Mar 2026 |
| FMR LLC |
13F
Company
|
1.9%
|
$5,797,808,780
29,601,724 shares
|
— | 31 Mar 2026 |
| Capital World Investors |
13F
Company
|
1.8%
|
$5,520,442,676
28,264,580 shares
|
— | 31 Mar 2026 |
| Legal & General Group Plc |
13F
Company
|
1.7%
|
$5,007,592,130
25,849,978 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$2,209,482.
Buys
$0
Insiders: 0
Sells
$2,209,482
Insiders: 1
Net
-$2,209,482
Shares: -11,893
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 11,893
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 11,893 | $0 | $2,209,482 | -$2,209,482 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-1 of 1 reporting-owner rows connected to ASTRAZENECA PLC. Open a relationship link for the CIK-to-CIK filing trail.
Rows
1
Largest Forms 3/4/5 holder
Mani Sharma
Net 12M change
-$2,209,482
Latest report
20 May 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Mani Sharma | SVP, Group Controller and Head of Global Finance Services | $3,578,580 | -$2,209,482 | -38% | Filing P/S | 20 May 2026 |
Recent insider transactions for ASTRAZENECA PLC
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Mani Sharma | AZN | Ordinary Shares | Sale | -38.2% | $2,209,482 | $185.78 | -11,893 | 19,262 | 20 May 2026 | Direct |
| Mani Sharma | AZN | Ordinary Shares | Award | 1 | 31,155 | 06 May 2026 | Direct | |||
| Mani Sharma | AZN | Ordinary Shares | Award | 1 | 31,154 | 07 Apr 2026 | Direct |
* marks a reported price that did not pass the local price check.