Which funds own AZN
Astrazeneca PLC in the Q2 2026 filings. At least 20 of the 91 current managers on file reported a position, worth $28.4bn between them. At least a fifth of the current managers on file hold it, which is a crowd without being the whole market. The quarter went the other way: 13 managers trimmed or sold out against 10 buying.
- Managers holding
- 20
- at least, of 91 current
- Combined value
- $28.4bn
- as reported
- Opened
- 2
- new this quarter
- Added to
- 8
- already held
- Trimmed or sold out
- 13
- 3 sold out entirely
Only each manager’s largest 200 positions are listed here, so a smaller holder may be missing.
Managers reporting a position
Largest first. Weight is the share of that manager’s whole reported book, which is the number worth quoting: $400m is a rounding error in one book and a defining bet in another.
| Manager | Value | Weight | Shares | Change on the quarter | Action |
|---|---|---|---|---|---|
| Capital World Investors Long-only · $846bn book | $5.6bn | 0.7% | 30,075,134 | +$108m+1,810,554 | Added |
| Fidelity (FMR LLC) Long-only · $2304bn book | $5.4bn | 0.2% | 28,895,264 | -$380m-706,460 | Trimmed |
| Wellington Management Group LLP Long-only · $580bn book | $5.4bn | 0.9% | 28,537,243 | +$738m+4,786,158 | Added |
| T. Rowe Price Associates Inc Long-only · $999bn book | $3.2bn | 0.3% | 16,616,629 | -$693m-2,872,591 | Trimmed |
| Janus Henderson Group Ltd Long-only · $245bn book | $2.2bn | 0.9% | 11,866,013 | -$98m-83,411 | Trimmed |
| Invesco Ltd Long-only · $1264bn book | $1.9bn | 0.2% | 10,177,013 | -$63m+73,264 | Added |
| Arrowstreet Capital LP Quantitative · $225bn book | $1.0bn | 0.4% | 5,307,020 | +$88m+654,774 | Added |
| AllianceBernstein LP Long-only · $302bn book | $857m | 0.3% | 4,345,439 | -$168m-934,126 | Trimmed |
| Capital Research Global Investors Long-only · $717bn book | $787m | 0.1% | 4,197,587 | -$115m-413,589 | Trimmed |
| Neuberger Berman Group LLC Long-only · $150bn book | $520m | 0.3% | 2,746,590 | +$1.2m+111,576 | Added |
| Holocene Advisors LP Long/short equity · $44.4bn book | $461m | 1.0% | 2,429,349 | -$65m-233,538 | Trimmed |
| Acadian Asset Management LLC Quantitative · $84.2bn book | $427m | 0.5% | 2,262,369 | -$30m-67,802 | Trimmed |
| Marshall Wace LLP Quantitative · $127bn book | $160m | 0.1% | 841,164 | +$62m+348,718 | Added |
| Point72 Asset Management LP Multi-strategy · $90.7bn book | $135m | 0.1% | 711,547 | -$108m-522,418 | Trimmed |
| Man Group PLC Quantitative · $62.7bn book | $128m | 0.2% | 683,112 | +$6.2m+54,636 | Added |
| Farallon Capital Management LLC Long/short equity · $21.7bn book | $109m | 0.5% | 574,000 | +$64m+347,501 | Added |
| Artisan Partners LP Long-only · $63.1bn book | $70m | 0.1% | 368,074 | opened368,074 | New |
| Glenview Capital Management LLC Long/short equity · $5.5bn book | $35m | 0.6% | 184,279 | opened184,279 | New |
| Dodge & Cox Value · $191bn book | $11m | 0.0% | 55,949 | -$700k-1,525 | Trimmed |
| Polen Capital Management LLC Long-only · $11.6bn book | $3.5m | 0.0% | 18,621 | -$1.6m-7,425 | Trimmed |
Sold out of this quarter
Valued at what the position was worth in the previous filing, because by this one it is gone.
- Balyasny Asset Management LLC · Multi-strategy$29m held before
- ExodusPoint Capital Management LP · Multi-strategy$21m held before
- Schonfeld Strategic Advisors LLC · Multi-strategy$8.3m held before
Ownership through time
At least 24 of the 95 managers whose filings are on file listed AZN in Q2 2026, against 23 in Q1 2026. 1 manager more than in Q1 2026: 2 started positions; 3 listed it again; 1 sold out, by its own filing; 3 no longer listed it among the positions read, which can mean a holding below the listed range, a filing that reported no holdings, or a filing not yet made.
Each manager’s largest 500 positions a quarter are read, so a small holding in a very large book can be missing, and a manager is counted as leaving only where its own filing shows it.
- Q1 2026: 23
- Q2 2026: 24
- Q1 2026: $29.8bn
- Q2 2026: $28.8bn
Between the quarter ends of Q1 2026 and Q2 2026. Each change in shares is valued at the Q2 2026 price, so the price’s own move is left out; a 13F shows the two quarter ends, not when in between anything was bought or sold.
Started in Q2 2026
Largest increases, by shares
- Wellington Management Group LLP23,751,085 to 28,537,243 shares+$900m
- Capital World Investors28,264,580 to 30,075,134 shares+$339m
- Arrowstreet Capital LP4,652,246 to 5,307,020 shares+$124m
- Artisan Partners LPnew: 368,074 shares+$70m
- Marshall Wace LLP492,446 to 841,164 shares+$66m
Largest decreases, by shares
- T. Rowe Price Associates Inc19,489,220 to 16,616,629 shares-$545m
- AllianceBernstein LP5,279,565 to 4,345,439 shares-$184m
- Millennium Management LLC1,302,645 to 581,913 shares-$137m
- Fidelity (FMR LLC)29,601,724 to 28,895,264 shares-$132m
- Point72 Asset Management LP1,233,965 to 711,547 shares-$99m
Left it
| Manager | Value over time | First listed | Largest | Q2 2026 |
|---|---|---|---|---|
| Capital World Investors | Q1 2026 | $5.6bn | $5.6bn | |
| Fidelity (FMR LLC) | Q1 2026 | $5.8bn | $5.4bn | |
| Wellington Management Group LLP | Q1 2026 | $5.4bn | $5.4bn | |
| T. Rowe Price Associates Inc | Q1 2026 | $3.8bn | $3.2bn | |
| Janus Henderson Group Ltd | Q1 2026 | $2.3bn | $2.2bn | |
| Invesco Ltd | Q1 2026 | $2.0bn | $1.9bn | |
| Arrowstreet Capital LP | Q1 2026 | $1.0bn | $1.0bn | |
| AllianceBernstein LP | Q1 2026 | $1.0bn | $857m | |
| Capital Research Global Investors | Q1 2026 | $902m | $787m | |
| Neuberger Berman Group LLC | Q1 2026 | $520m | $520m | |
| Holocene Advisors LP | Q1 2026 | $525m | $461m | |
| Acadian Asset Management LLC | Q1 2026 | $457m | $427m | |
| D. E. Shaw & Co. | Q2 2026 | $208m | $208m | |
| Marshall Wace LLP | Q1 2026 | $160m | $160m | |
| Point72 Asset Management LP | Q1 2026 | $243m | $135m | |
| Citadel Advisors LLC | Q1 2026 | $369m | last listed Q1 2026 | |
| Jane Street Group LLC | Q1 2026 | $167m | last listed Q1 2026 | |
| ExodusPoint Capital Management LP | Q1 2026 | $21m | last listed Q1 2026 | |
| Schonfeld Strategic Advisors LLC | Q1 2026 | $8.3m | last listed Q1 2026 |
Reported as options rather than shares
A put or a call on a name is not a position in it, and the filing states the notional rather than what the option cost. These lines are listed apart for that reason and are not counted in anything above.
- Millennium Management LLC · puts$564m notional
What AZN is worth
Knowing who owns it is half the question. The other half is what it is worth against the companies it trades beside, which is the one an interviewer will follow up with.
Build the comp set around AZN →How much of the picture this is
A Form 13F reports US-listed long equity and nothing else: no shorts, no bonds, no cash and no non-US listings. It arrives forty-five days after the quarter ends, so a manager who sold in July still shows the position in a filing published in August. This page reads the managers on file here rather than every filer in the market, and each manager’s largest positions rather than the whole table, so a small position in a very large book may not appear. Say “their last filing showed” rather than “they own”, and the distinction will do you credit.
What to do with a name the funds are buying
Knowing who owns something is the start of a pitch, not the pitch. The next questions are what it is worth and why they were buying.
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The holdings, every quarter, and the week between
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