AZN — ASTRAZENECA PLC

Ownership history in Qube Research & Technologies Ltd  ·  31 quarters on record

AI Ownership Summary

Qube Research & Technologies Ltd reported ASTRAZENECA PLC (AZN) in 31 quarterly 13F filings from 2023 Q3 through 2025 Q4. Peak portfolio weight reached 0.13% in 2023 Q4. The latest visible filing shows AZN at 0.01% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this AZN ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Qube Research & Technologies Ltd's position in ASTRAZENECA PLC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q4

AZN was reported at 0.01% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.13% in 2023 Q4

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q3 to 2025 Q4

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

AZN stock page Qube Research & Technologies Ltd fund profile Qube Research & Technologies Ltd full holdings
How Qube Research & Technologies Ltd held AZN — position size vs. price
% of Fund (quarterly)    AZN price (quarter-end, indexed to 100)
📋 Quarterly Holdings History 22 quarters  ▾
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED 144,700 +109,000 +305.3% 0.01% $13.3M 2026-02-14 (Est.) $203.43
2025 Q4 REDUCED 35,700 -176,200 -83.2% 0.00% $3.3M 2026-02-14 (Est.) $203.43
2025 Q3 ADDED 211,900 +157,300 +288.1% 0.02% $16.3M 2025-11-14 $176.36
2025 Q3 REDUCED 54,600 -719,803 -92.9% 0.00% $4.2M 2025-11-14 $176.36
2025 Q3 ADDED 774,403 +104,286 +15.6% 0.06% $59.4M 2025-11-14 $176.36
2025 Q2 ADDED 670,117 +400,517 +148.6% 0.05% $46.8M 2025-08-14 $155.32
2025 Q2 ADDED 269,600 +245,200 +1004.9% 0.02% $18.8M 2025-08-14 $155.32
2025 Q2 ADDED 24,400 +15,700 +180.5% 0.00% $1.7M 2025-08-14 $155.32
2025 Q1 REDUCED 8,700 -214,930 -96.1% 0.00% $639K 2025-05-15 $133.59
2025 Q1 REDUCED 223,630 -174,570 -43.8% 0.02% $16.4M 2025-05-15 $133.59
2025 Q1 REDUCED 398,200 -192,341 -32.6% 0.03% $29.3M 2025-05-15 $133.59
2024 Q4 ADDED 590,541 +542,741 +1135.4% 0.05% $38.7M 2025-02-14 $142.60
2024 Q4 ADDED 47,800 +7,100 +17.4% 0.00% $3.1M 2025-02-14 $142.60
2024 Q4 REDUCED 40,700 -862,712 -95.5% 0.00% $2.7M 2025-02-14 $142.60
2024 Q3 ADDED 903,412 +870,012 +2604.8% 0.10% $70.4M 2024-11-14 $126.05
2024 Q3 REDUCED 33,400 -311,900 -90.3% 0.00% $2.6M 2024-11-14 $126.05
2024 Q3 ADDED 345,300 +318,596 +1193.1% 0.04% $26.9M 2024-11-14 $126.05
2024 Q2 ADDED 26,704 +24,304 +1012.7% 0.00% $2.1M 2024-08-14 $162.33
2024 Q2 REDUCED 2,400 -85,181 -97.3% 0.00% $187K 2024-08-14 $162.33
2024 Q1 REDUCED 87,581 -879,473 -90.9% 0.01% $5.9M 2024-05-14 $148.39
2023 Q4 ADDED 967,054 +895,598 +1253.4% 0.13% $65.1M 2024-02-13 $115.78
2023 Q3 REDUCED 71,456 -502,413 -87.5% 0.01% $4.8M 2023-11-13 $120.84
9 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding AZN

As of 2025 Q4 — sorted by position size

Foresight Global Investors, Inc. 25.0% SALT Holding Corp. 13.29% Martin Investment Management, LLC 3Y 7Y 7.96% Sofinnova Investments, Inc. 3Y 7Y 6.47% BOONE CAPITAL MANAGEMENT LLC 3Y 6.35% Act Two Investors LLC 3Y 7Y 5.82% CIDEL ASSET MANAGEMENT INC 3Y 7Y 3.66% PROFESSIONAL ADVISORY SERVICES INC 3Y 7Y 3.64% OAK FAMILY ADVISORS, LLC 3Y 3.64% Cox Capital Mgt LLC 3Y 7Y 3.45%

FAQ About Qube Research & Technologies Ltd and AZN

These are the practical questions this page is built to answer before you even open the full history table.

How long has Qube Research & Technologies Ltd reported owning AZN?

Qube Research & Technologies Ltd reported AZN across 22 quarterly 13F filings, from 2023 Q3 through 2025 Q4.

What was the largest reported AZN position in Qube Research & Technologies Ltd's portfolio?

The largest reported portfolio weight for AZN was 0.13% in 2023 Q4.

What is the latest reported AZN position on this page?

The most recent filing on this page is 2025 Q4, when Qube Research & Technologies Ltd reported 144,700 shares, equal to 0.01% of portfolio, with an estimated market value of $13.3M.

What does the chart on this AZN ownership page compare?

The chart compares Qube Research & Technologies Ltd's quarterly AZN portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

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