The Filings Report

Amazon: tracked funds

AMZNfinancial statementsinsider tradingon the high-conviction lists

Across each manager’s latest 13F filing, mostly for Q2 2026, 7 of the 18 tracked managers held Amazon; none opened a position, 6 added, 1 trimmed, 2 sold out. Largest: Baupost Group at 17.9% of its portfolio.

Funds holding it
7
of 18, each on its latest filing
Opened or added
6
0 opened, 6 added
Trimmed or sold out
3
1 trimmed, 2 sold out
Largest weight
17.9%
Baupost Group; combined $6.1B

Filings through August 14, 2026. Each fund is measured on its own latest 13F; counted in funds, not dollars.

The trend

Q3 2023 to Q2 2026, each fund in the quarter its filing covers, so the newest quarter can trail the figures above while filings come in.

Tracked funds holding it, and what they did, by quarterholders funds that had filed
018Q3 2023: 7 of 17 funds that had filed held itQ4 2023: 6 of 17 funds that had filed held itQ1 2024: 6 of 18 funds that had filed held itQ2 2024: 6 of 18 funds that had filed held itQ3 2024: 6 of 18 funds that had filed held itQ4 2024: 7 of 18 funds that had filed held itQ1 2025: 7 of 18 funds that had filed held itQ2 2025: 7 of 18 funds that had filed held itQ3 2025: 8 of 18 funds that had filed held itQ4 2025: 9 of 18 funds that had filed held itQ1 2026: 7 of 18 funds that had filed held itQ2 2026: 6 of 17 funds that had filed held it55Q3 2023: 0 trimmed, 1 sold outQ4 2023: 0 trimmed, 1 sold outQ4'23Q2'24Q4 2024: 1 opened, 0 addedQ4'24Q1 2025: 0 opened, 2 addedQ1 2025: 3 trimmed, 0 sold outQ2 2025: 1 opened, 4 addedQ2 2025: 0 trimmed, 1 sold outQ2'25Q3 2025: 1 opened, 2 addedQ3 2025: 2 trimmed, 0 sold outQ4 2025: 1 opened, 4 addedQ4 2025: 4 trimmed, 0 sold outQ4'25Q1 2026: 0 opened, 4 addedQ1 2026: 3 trimmed, 2 sold outQ2 2026: 0 opened, 5 addedQ2 2026: 1 trimmed, 0 sold outQ2'26

Each fund is placed in the quarter of its own filing. Above the lower line, funds that opened or added more than 1% of their shares; below, funds that trimmed more than 1% or sold out.

The funds

Every tracked fund with a position in its latest filing, largest weight first, and those that sold out. Bars show shares at each quarter end: green when it added, red when it sold.

FundManagerQuarterWeight× averageValueSharesChangeMoveShares by quarter
Baupost GroupSeth KlarmanQ2 202617.87%3.4×$892M4M+20.0%added2025-12-31: 2M shares, 11.3%2026-03-31: 3M shares, 14.4%2026-06-30: 4M shares, 17.9%
Pershing Square CapitalBill AckmanQ1 202617.39%1.7×$2.4B11M+19.2%added2025-06-30: 6M shares, 9.3%2025-09-30: 6M shares, 8.7%2025-12-31: 10M shares, 14.3%2026-03-31: 11M shares, 17.4%
Appaloosa ManagementDavid TepperQ2 202615.95%4.0×$1.2B5M+15.7%added2023-09-30: 4M shares, 9.4%2023-12-31: 4M shares, 10.6%2024-03-31: 4M shares, 10.3%2024-06-30: 3M shares, 10.9%2024-09-30: 3M shares, 8.9%2024-12-31: 3M shares, 8.8%2025-03-31: 3M shares, 8.6%2025-06-30: 3M shares, 9.2%2025-09-30: 3M shares, 7.4%2025-12-31: 2M shares, 7.3%2026-03-31: 4M shares, 15.2%2026-06-30: 5M shares, 15.9%
Third PointDaniel LoebQ2 20269.83%3.7×$417M2M−9.8%trimmed2023-09-30: 5M shares, 9.5%2023-12-31: 4M shares, 10.0%2024-03-31: 5M shares, 12.2%2024-06-30: 5M shares, 11.7%2024-09-30: 4M shares, 9.6%2024-12-31: 3M shares, 10.7%2025-03-31: 2M shares, 7.4%2025-06-30: 3M shares, 8.2%2025-09-30: 3M shares, 7.8%2025-12-31: 2M shares, 7.3%2026-03-31: 2M shares, 21.6%2026-06-30: 2M shares, 9.8%
Altimeter CapitalBrad GerstnerQ2 20267.02%1.3×$578M2M+16.1%added2023-09-30: 1M shares, 3.0%2023-12-31: 1M shares, 3.2%2024-03-31: 2M shares, 4.2%2024-06-30: 1M shares, 4.1%2024-09-30: 902,290 shares, 2.5%2024-12-31: 871,225 shares, 3.5%2025-03-31: 1M shares, 4.0%2025-06-30: 1M shares, 4.6%2025-09-30: 2M shares, 6.3%2025-12-31: 2M shares, 7.7%2026-03-31: 2M shares, 7.6%2026-06-30: 2M shares, 7.0%
Duquesne Family OfficeStanley DruckenmillerQ2 20263.35%2.5×$129M541,600+1082.5%added2023-09-30: 136,690 shares, 0.7%2024-12-31: 328,400 shares, 2.2%2025-03-31: 136,765 shares, 0.9%2025-09-30: 437,070 shares, 2.5%2025-12-31: 737,940 shares, 4.3%2026-03-31: 45,800 shares, 0.4%2026-06-30: 541,600 shares, 3.4%
Baron Capital GroupRon BaronQ2 20260.74%2.3×$466M2M+51.1%added2023-09-30: 1M shares, 0.4%2023-12-31: 1M shares, 0.5%2024-03-31: 1M shares, 0.6%2024-06-30: 1M shares, 0.7%2024-09-30: 1M shares, 0.6%2024-12-31: 1M shares, 0.7%2025-03-31: 1M shares, 0.7%2025-06-30: 1M shares, 0.7%2025-09-30: 1M shares, 0.7%2025-12-31: 1M shares, 0.8%2026-03-31: 1M shares, 0.9%2026-06-30: 2M shares, 0.7%
Berkshire HathawayWarren BuffettQ2 20260%—$00—sold out2023-09-30: 10M shares, 0.4%2023-12-31: 10M shares, 0.4%2024-03-31: 10M shares, 0.5%2024-06-30: 10M shares, 0.7%2024-09-30: 10M shares, 0.7%2024-12-31: 10M shares, 0.8%2025-03-31: 10M shares, 0.7%2025-06-30: 10M shares, 0.8%2025-09-30: 10M shares, 0.8%2025-12-31: 2M shares, 0.2%
Lone Pine CapitalSteve MandelQ2 20260%—$00—sold out2023-09-30: 5M shares, 6.7%2023-12-31: 5M shares, 7.2%2024-03-31: 4M shares, 6.4%2024-06-30: 4M shares, 7.0%2024-09-30: 5M shares, 7.6%2024-12-31: 4M shares, 6.2%2025-03-31: 4M shares, 7.3%2025-06-30: 5M shares, 8.0%2025-09-30: 3M shares, 4.5%2025-12-31: 2M shares, 4.1%

Questions

Which hedge funds own AMZN?

Across each manager's latest 13F filing (mostly Q2 2026), 7 of the 18 tracked managers held Amazon: Baupost Group (17.9%), Pershing Square Capital (17.4%), Appaloosa Management (15.9%), Third Point (9.8%), Altimeter Capital (7.0%), Duquesne Family Office (3.4%), and others.

Did Baupost Group add or sell AMZN last quarter?

In its Q2 2026 13F, filed August 13, 2026, Baupost Group added to its position, shares 20% higher; AMZN was 17.9% of its reported portfolio.

What is a 13F and what does it miss?

Managers with $100 million or more in US equities report their long positions on Form 13F each quarter, up to 45 days after it ends. The filing omits short positions, bonds, cash and most foreign listings, and a position may have changed since the quarter ended. Options are excluded here.

From the managers’ Form 13F-HR filings with the SEC, amendments applied, share counts adjusted for splits; GOOG and GOOGL are one position. A record of filings, not a recommendation.