Amazon.com, Inc.
MX ˙ BMV ˙ US0231351067
SecurityMX:AMZN / Amazon.com, Inc.
InstitutionJupiter Asset Management Ltd
Latest Disclosed Ownership2,071,093 shares
Latest Disclosed Value $ 420,133,365
Jupiter Asset Management Ltd reports 138.88% increase in ownership of AMZN / Amazon.com, Inc.

On May 12, 2026 - Jupiter Asset Management Ltd filed a 13F-HR form disclosing ownership of 2,071,093 shares of Amazon.com, Inc. (MX:AMZN) valued at $420,133,365 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 867,012 shares of Amazon.com, Inc.. This represents a change in shares of 138.88% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F AMAZON COM COM* 023135106 2,071,093 1,204,081 138.88 420,133 109.94 1.7700
2026-02-10 2025-12-31 13F AMAZON COM COM 023135106 867,012 39,790 4.81 200,124 10.18 1.6019
2025-11-10 2025-09-30 13F AMAZON COM COM 023135106 827,222 -53,193 -6.04 181,633 -5.96 1.5593
2025-08-08 2025-06-30 13F AMAZON COM COM 023135106 880,415 11,427 1.31 193,154 16.83 1.6116
2025-05-09 2025-03-31 13F AMAZON COM COM 023135106 868,988 14,142 1.65 165,334 -11.84 1.5848
2025-02-10 2024-12-31 13F AMAZON COM COM 023135106 854,846 -54,064 -5.95 187,545 10.74 1.8292
2024-11-12 2024-09-30 13F AMAZON COM COM 023135106 908,910 -3,772 -0.41 169,357 -3.98 1.4841
2024-08-08 2024-06-30 13F AMAZON COM COM 023135106 912,682 65,335 7.71 176,376 15.40 1.6665
2024-05-10 2024-03-31 13F AMAZON COM COM 023135106 847,347 54,531 6.88 152,844 26.88 1.4591
2024-02-09 2023-12-31 13F AMAZON COM COM 023135106 792,816 15,047 1.93 120,460 21.84 1.1939
2023-11-09 2023-09-30 13F AMAZON COM COM 023135106 777,769 16,669 2.19 98,870 -0.29 1.0941
2023-08-10 2023-06-30 13F AMAZON COM COM 023135106 761,100 198,147 35.20 99,156 70.54 1.0837
2023-05-10 2023-03-31 13F AMAZON COM COM 023135106 562,953 -255,440 -31.21 58,142 -15.40 0.8034
2023-02-10 2022-12-31 13F AMAZON COM COM 023135106 818,393 181,976 28.59 68,729 -4.43 1.0052
2022-11-10 2022-09-30 13F AMAZON COM COM 023135106 636,417 15,426 2.48 71,915 8.95 1.1116
2022-08-10 2022-06-30 13F AMAZON COM COM 023135106 620,991 587,402 1,748.79 66,005 -39.71 0.9284
2022-05-11 2022-03-31 13F AMAZON COM COM 023135106 33,589 -3,341 -9.05 109,481 -12.11 1.2988
2022-02-11 2021-12-31 13F AMAZON COM COM 023135106 36,930 -2,618 -6.62 124,560 -4.10 1.3668
2021-11-10 2021-09-30 13F AMAZON COM COM 023135106 39,548 -6,078 -13.32 129,886 -17.23 1.4714
2021-08-10 2021-06-30 13F AMAZON COM COM 023135106 45,626 -22,007 -32.54 156,921 74,981.82 1.6163
2021-05-12 2021-03-31 13F AMAZON COM COM 023135106 67,633 -1,713 -2.47 209 -7.11 2.0581
2021-02-10 2020-12-31 13F AMAZON COM COM 023135106 69,346 -16,944 -19.64 226 -16.97 2.2762
2020-11-10 2020-09-30 13F AMAZON COM COM 023135106 86,290 84,249 4,127.83 272 -95.18 2.8622
2020-08-11 2020-06-30 13F AMAZON COM COM 023135106 2,041 1,450 245.35 5,625 389.13 0.1875
2020-05-12 2020-03-31 13F AMAZON COM COM 023135106 591 79 15.43 1,150 21.56 0.0498
2020-02-11 2019-12-31 13F AMAZON COM COM 023135106 512 -6 -1.16 946 5.23 0.0292
2019-11-13 2019-09-30 13F AMAZON COM COM 023135106 518 -1,477 -74.04 899 -76.15 0.0294
2019-08-12 2019-06-30 13F AMAZON COM COM 023135106 1,995 1,535 333.70 3,770 360.32 0.1195
2019-05-13 2019-03-31 13F AMAZON COM COM 023135106 460 0 0.00 819 18.35 0.0265
2019-02-11 2018-12-31 13F AMAZON COM COM 023135106 460 81 21.37 692 -9.31 0.0243
2018-11-09 2018-09-30 13F AMAZON COM COM 023135106 379 0 0.00 763 18.66 0.0218
2018-08-13 2018-06-30 13F/A-1 AMAZON COM COM 023135106 379 379 643 0.0188
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.