$165.98
+1.49 (+0.91%)
USD · as of 2026-08-21 · marketstack
% of shares outstanding not shown: no SEC cover-page share count falls within 120 days of the 2026-Q1 quarter end, so any percentage would rest on a count that cannot speak for this quarter. Holder share counts are shown as filed.
Crowding percentile lands with its cohort — the cohort is size-matched, so it needs a market cap for AZN in the served universe — that lands with the next screener build.
| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | INVESTOR AB | 51,587,81051.6M | $10.2B | — | NEW |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 45,040,14245.0M | $8.8B | — | NEW |
| 3 | Capital International Investors | 34,393,01334.4M | $6.7B | — | ADD 137% |
| 4 | FMR LLC | 29,601,72429.6M | $5.8B | — | ADD 35% |
| 5 | Capital World Investors | 28,264,58028.3M | $5.5B | — | ADD 2992% |
| 6 | Legal & General Group Plc | 25,849,97825.8M | $5.0B | — | ADD 8627% |
| 7 | WELLINGTON MANAGEMENT GROUP LLP | 23,751,08523.8M | $4.6B | — | ADD 4% |
| 8 | PRICE T ROWE ASSOCIATES INC /MD/ | 19,489,22019.5M | $3.8B | — | TRIM -60% |
| 9 | BANK OF AMERICA CORP /DE/ | 19,058,32719.1M | $3.8B | — | TRIM -28% |
| 10 | VANGUARD ASSET MANAGEMENT, Ltd | 18,535,31518.5M | $3.6B | — | NEW |
| 11 | JPMORGAN CHASE & CO | 18,590,92218.6M | $3.6B | — | ADD 396% |
| 12 | PRIMECAP MANAGEMENT CO/CA/ | 18,213,70818.2M | $3.6B | — | TRIM -51% |
| 13 | FRANKLIN RESOURCES INC | 17,792,16117.8M | $3.5B | — | TRIM -12% |
| 14 | PRUDENTIAL PLC | 165,063165,063 | $3.2B | — | NEW |
| 15 | Amundi | 15,386,14915.4M | $3.0B | — | ADD 146574% |
| 16 | VANGUARD FIDUCIARY TRUST CO | 13,195,17813.2M | $2.6B | — | NEW |
| 17 | DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 12,938,60412.9M | $2.5B | — | NEW |
| 18 | DEUTSCHE BANK AG\ | 12,129,72412.1M | $2.4B | — | ADD 2186% |
| 19 | JANUS HENDERSON GROUP PLC | 11,949,42411.9M | $2.3B | — | ADD 890% |
| 20 | AVIVA PLC | 11,087,66111.1M | $2.1B | — | NEW |
| 21 | Fisher Asset Management, LLC | 10,845,70810.8M | $2.1B | — | TRIM -50% |
| 22 | GOLDMAN SACHS GROUP INC | 10,605,84210.6M | $2.1B | — | TRIM -26% |
| 23 | ROYAL BANK OF CANADA | 10,386,45510.4M | $2.0B | — | ADD 209% |
| 24 | ROYAL LONDON ASSET MANAGEMENT LTD | 10,299,56310.3M | $2.0B | — | NEW |
| 25 | Invesco Ltd. | 10,103,74910.1M | $2.0B | — | TRIM -42% |
| 26 | Rathbones Group PLC | 8,058,7118.1M | $1.6B | — | ADD 53361% |
| 27 | BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 7,624,4277.6M | $1.5B | — | ADD 1641% |
| 28 | CAUSEWAY CAPITAL MANAGEMENT LLC | 7,421,7497.4M | $1.4B | — | ADD 634% |
| 29 | Sanders Capital, LLC | 7,065,6287.1M | $1.4B | — | TRIM -50% |
| 30 | MORGAN STANLEY | 6,969,3147.0M | $1.4B | — | TRIM -50% |
| 31 | Bank of New York Mellon Corp | 6,667,8126.7M | $1.3B | — | ADD 546% |
| 32 | Nuveen, LLC | 6,779,5346.8M | $1.3B | — | ADD 1150% |
| 33 | Allianz Asset Management GmbH | 6,529,9616.5M | $1.3B | — | ADD 166651% |
| 34 | Swiss National Bank | 6,174,6666.2M | $1.2B | — | NEW |
| 35 | UBS Group AG | 5,981,4116.0M | $1.2B | — | ADD 108% |
| 36 | SEB Asset Management AB | 5,954,4176.0M | $1.2B | — | NEW |
| 37 | AMERIPRISE FINANCIAL INC | 5,747,0875.7M | $1.1B | — | TRIM -45% |
| 38 | BARCLAYS PLC | 5,491,9925.5M | $1.1B | — | ADD 100% |
| 39 | ALLIANCEBERNSTEIN L.P. | 5,279,5655.3M | $1.0B | — | ADD 292% |
| 40 | Clearbridge Investments, LLC | 5,160,6775.2M | $1.0B | — | ADD 23% |
| 41 | CAISSE DES DEPOTS ET CONSIGNATIONS | 4,882,4684.9M | $946M | — | NEW |
| 42 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 4,652,2464.7M | $914M | — | TRIM -16% |
| 43 | FIL Ltd | 4,654,8554.7M | $910M | — | ADD 634942% |
| 44 | Capital Research Global Investors | 4,611,1764.6M | $902M | — | ADD 1010% |
| 45 | CIBC Bancorp USA Inc. | 4,595,8924.6M | $870M | — | NEW |
| 46 | M&G PLC | 4,204,1994.2M | $817M | — | NEW |
| 47 | DekaBank Deutsche Girozentrale | 3,783,9273.8M | $747M | — | ADD 4529% |
| 48 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 3,844,5403.8M | $745M | — | ADD 3405% |
| 49 | CITIGROUP INC | 3,705,4723.7M | $718M | — | TRIM -40% |
| 50 | Pictet Asset Management Holding SA | 3,481,8643.5M | $675M | — | NEW |
| 51 | CREDIT AGRICOLE S A | 2,977,5663.0M | $587M | — | ADD 6560% |
| 52 | THORNBURG INVESTMENT MANAGEMENT INC | 2,858,6512.9M | $556M | — | ADD 465% |
| 53 | Holocene Advisors, LP | 2,662,8872.7M | $525M | — | TRIM -39% |
| 54 | NEUBERGER BERMAN GROUP LLC | 2,635,0142.6M | $519M | — | TRIM -47% |
| 55 | Swedbank AB | 2,468,4112.5M | $487M | — | TRIM -38% |
| 56 | ABN AMRO Bank N.V. | 2,445,1712.4M | $482M | — | ADD 32442% |
| 57 | Lansforsakringar Fondforvaltning AB (publ) | 2,438,5512.4M | $474M | — | NEW |
| 58 | NORTHERN TRUST CORP | 2,327,5502.3M | $459M | — | TRIM -51% |
| 59 | ACADIAN ASSET MANAGEMENT LLC | 2,330,1712.3M | $457M | — | ADD 7% |
| 60 | ENVESTNET ASSET MANAGEMENT INC | 2,270,9732.3M | $447M | — | TRIM -44% |
| 61 | BlackRock, Inc. | 2,232,1892.2M | $440M | — | TRIM -63% |
| 62 | LAZARD ASSET MANAGEMENT LLC | 2,216,8872.2M | $433M | — | ADD 66% |
| 63 | NATIONAL BANK OF CANADA /FI/ | 2,137,5112.1M | $418M | — | TRIM -4% |
| 64 | Public Sector Pension Investment Board | 2,087,0842.1M | $415M | — | NEW |
| 65 | Boston Partners | 2,093,8962.1M | $413M | — | TRIM -50% |
| 66 | Border to Coast Pensions Partnership Ltd | 2,049,6582.0M | $398M | — | NEW |
| 67 | Ninety One UK Ltd | 2,047,0192.0M | $397M | — | NEW |
| 68 | Capital International, Inc./CA/ | 2,009,9972.0M | $393M | — | ADD 843% |
| 69 | Russell Investments Group, Ltd. | 2,003,0282.0M | $389M | — | ADD 171% |
| 70 | Zurcher Kantonalbank (Zurich Cantonalbank) | 1,992,7622.0M | $386M | — | NEW |
| 71 | TD Asset Management Inc | 1,965,5352.0M | $383M | — | ADD 77% |
| 72 | BANK OF MONTREAL /CAN/ | 1,926,3151.9M | $380M | — | TRIM -41% |
| 73 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1,942,1551.9M | $377M | — | ADD 4027% |
| 74 | CITADEL ADVISORS LLC | 1,869,7931.9M | $369M | — | ADD 123% |
| 75 | VOYA INVESTMENT MANAGEMENT LLC | 1,869,8641.9M | $368M | — | TRIM -30% |
| 76 | LGT Group Foundation | 1,890,1211.9M | $367M | — | ADD 4998% |
| 77 | Bank Julius Baer & Co. Ltd, Zurich | 1,866,1321.9M | $367M | — | ADD 3% |
| 78 | AMERICAN CENTURY COMPANIES INC | 1,807,0261.8M | $356M | — | TRIM -48% |
| 79 | Andra AP-fonden | 236,302236,302 | $347M | — | NEW |
| 80 | RAYMOND JAMES FINANCIAL INC | 1,736,9551.7M | $343M | — | TRIM -61% |
| 81 | Evelyn Partners Investment Management LLP | 1,675,1251.7M | $325M | — | ADD 22316% |
| 82 | Liontrust Investment Partners LLP | 1,633,4361.6M | $316M | — | NEW |
| 83 | WELLS FARGO & COMPANY/MN | 1,544,6321.5M | $305M | — | TRIM -50% |
| 84 | CANADA LIFE ASSURANCE Co | 1,521,8661.5M | $296M | — | ADD 61117% |
| 85 | MACKENZIE FINANCIAL CORP | 1,444,6371.4M | $282M | — | TRIM -3% |
| 86 | Artemis Investment Management LLP | 1,444,5651.4M | $281M | — | NEW |
| 87 | Korea Investment CORP | 1,345,1261.3M | $261M | — | NEW |
| 88 | NATIXIS ADVISORS, LLC | 1,312,4991.3M | $259M | — | TRIM -36% |
| 89 | MILLENNIUM MANAGEMENT LLC | 1,302,6451.3M | $257M | — | TRIM -46% |
| 90 | Point72 Asset Management, L.P. | 1,233,9651.2M | $243M | — | TRIM -33% |
| 91 | Intesa Sanpaolo S.p.A. | 1,163,1931.2M | $226M | — | NEW |
| 92 | Alyeska Investment Group, L.P. | 1,062,2781.1M | $210M | — | TRIM -38% |
| 93 | Groupe la Francaise | 984,608984,608 | $191M | — | NEW |
| 94 | JONES FINANCIAL COMPANIES LLLP | 1,004,4161.0M | $189M | — | ADD 1583% |
| 95 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 957,000957,000 | $186M | — | ADD 243% |
| 96 | Assenagon Asset Management S.A. | 929,311929,311 | $183M | — | ADD 18% |
| 97 | CAPITAL INTERNATIONAL SARL | 914,752914,752 | $178M | — | NEW |
| 98 | MUFG Securities EMEA plc | 863,980863,980 | $168M | — | NEW |
| 99 | JANE STREET GROUP, LLC | 844,701844,701 | $167M | — | NEW |
| 100 | Allspring Global Investments Holdings, LLC | 828,369828,369 | $166M | — | TRIM -49% |
Ranked by each filer’s own reported value, not shares.
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| INVESTOR AB | +51,587,810 | $10.2B | OPEN |
| VANGUARD CAPITAL MANAGEMENT LLC | +45,040,142 | $8.9B | OPEN |
| Capital World Investors | +27,350,501 | $5.4B | ADD |
| Legal & General Group Plc | +25,553,763 | $5.0B | ADD |
| Capital International Investors | +19,871,935 | $3.9B | ADD |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| PRICE T ROWE ASSOCIATES INC /MD/ | −29,154,607 | $5.7B | TRIM |
| PRIMECAP MANAGEMENT CO/CA/ | −18,701,553 | $3.7B | TRIM |
| Fisher Asset Management, LLC | −10,755,725 | $2.1B | TRIM |
| CIBC Private Wealth Group LLC | −8,081,817 | $1.6B | CLOSE |
| Invesco Ltd. | −7,417,005 | $1.5B | TRIM |
Prior quarter split-rebased · 13Fs are long, US-listed only.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| INVESTOR AB | — | — | — | — | — | 51.6M | $10.2B |
| VANGUARD CAPITAL MANAGEMENT LLC | — | — | — | — | — | 45.0M | $8.8B |
| Capital International Investors | 37.5M | 31.3M | 31.4M | 25.1M | 14.5M | 34.4M | $6.7B |
| FMR LLC | 22.3M | 23.1M | 21.3M | 21.7M | 21.8M | 29.6M | $5.8B |
| Capital World Investors | 143K | 149K | 154K | 1.1M | 914K | 28.3M | $5.5B |
| Legal & General Group Plc | 809K | 682K | 625K | 435K | 296K | 25.8M | $5.0B |
| WELLINGTON MANAGEMENT GROUP LLP | 37.0M | 35.6M | 34.3M | 32.3M | 22.8M | 23.8M | $4.6B |
| PRICE T ROWE ASSOCIATES INC /MD/ | 60.4M | 57.1M | 51.9M | 49.1M | 48.6M | 19.5M | $3.8B |
| BANK OF AMERICA CORP /DE/ | 24.0M | 31.8M | 31.2M | 32.6M | 26.4M | 19.1M | $3.8B |
| VANGUARD ASSET MANAGEMENT, Ltd | — | — | — | — | — | 18.5M | $3.6B |
| JPMORGAN CHASE & CO | 5.2M | 4.6M | 3.8M | 9.6M | 3.7M | 18.6M | $3.6B |
| PRIMECAP MANAGEMENT CO/CA/ | 41.0M | 40.7M | 41.2M | 39.9M | 36.9M | 18.2M | $3.6B |
| FRANKLIN RESOURCES INC | 19.5M | 21.1M | 21.3M | 19.7M | 20.2M | 17.8M | $3.5B |
| PRUDENTIAL PLC | — | — | — | — | — | 165K | $3.2B |
| Amundi | 32K | 7K | 10K | 10K | 10K | 15.4M | $3.0B |
Green = added, red = trimmed, grey = held; a dash is a quarter with no 13F on file — a gap, not an exit.
Holders only — breaks = no 13F.
Short interest has its own tab now — open SI →
SEC Form 13F · ~10,250 filers, 10y · long-only, US-listed, filed ≤45d after quarter-end.
SEC Schedule 13D/G XML · group aggregate.