Amazon.com, Inc.
MX ˙ BMV ˙ US0231351067
SecurityMX:AMZN / Amazon.com, Inc.
InstitutionMCF Advisors LLC
Latest Disclosed Ownership38,529 shares
Latest Disclosed Value $ 8,024,348
MCF Advisors LLC reports 20.38% increase in ownership of AMZN / Amazon.com, Inc.

On May 11, 2026 - MCF Advisors LLC filed a 13F-HR form disclosing ownership of 38,529 shares of Amazon.com, Inc. (MX:AMZN) valued at $8,024,348 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 32,005 shares of Amazon.com, Inc.. This represents a change in shares of 20.38% 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)
2026-05-11 2026-03-31 13F AMAZON COM COM 023135106 38,529 6,524 20.38 8,024 8.62 0.3514
2026-02-11 2025-12-31 13F AMAZON COM COM 023135106 32,005 7,249 29.28 7,387 35.92 0.4082
2025-11-05 2025-09-30 13F AMAZON COM COM 023135106 24,756 5,349 27.56 5,436 27.67 0.3331
2025-07-15 2025-06-30 13F AMAZON COM COM 023135106 19,407 277 1.45 4,258 16.98 0.2816
2025-05-06 2025-03-31 13F AMAZON COM COM 023135106 19,130 -684 -3.45 3,640 -16.27 0.2618
2025-01-17 2024-12-31 13F AMAZON COM COM 023135106 19,814 -1,733 -8.04 4,347 8.27 0.3051
2024-10-24 2024-09-30 13F AMAZON COM COM 023135106 21,547 -85 -0.39 4,015 -3.97 0.2815
2024-08-05 2024-06-30 13F AMAZON COM COM 023135106 21,632 -392 -1.78 4,180 5.24 0.3165
2024-04-16 2024-03-31 13F AMAZON COM COM 023135106 22,024 -1,553 -6.59 3,973 10.89 0.3077
2024-02-01 2023-12-31 13F AMAZON COM COM 023135106 23,577 55 0.23 3,582 19.80 0.2927
2023-10-19 2023-09-30 13F AMAZON COM COM 023135106 23,522 411 1.78 2,990 -0.73 0.2697
2023-07-24 2023-06-30 13F AMAZON COM COM 023135106 23,111 -1,035 -4.29 3,013 20.77 0.2719
2023-04-18 2023-03-31 13F AMAZON COM COM 023135106 24,146 -178 -0.73 2,494 22.08 0.2327
2023-01-31 2022-12-31 13F AMAZON COM COM 023135106 24,324 6,649 37.62 2,043 2.30 0.2086
2022-11-09 2022-09-30 13F AMAZON COM COM 023135106 17,675 5,225 41.97 1,997 51.06 0.2221
2022-08-11 2022-06-30 13F AMAZON COM COM 023135106 12,450 11,864 2,024.57 1,322 -30.79 0.1395
2022-05-05 2022-03-31 13F AMAZON COM COM 023135106 586 586 1,910 0.1793
2022-02-14 2021-12-31 13F AMAZON COM COM 023135106 0 -528 -100.00 0 -100.00
2021-11-12 2021-09-30 13F AMAZON COM COM 023135106 528 147 38.58 1,735 32.34 0.1756
2021-08-10 2021-06-30 13F AMAZON COM COM 023135106 381 -2 -0.52 1,311 10.63 0.1355
2021-05-13 2021-03-31 13F AMAZON COM COM 023135106 383 8 2.13 1,185 -2.95 0.1336
2021-02-09 2020-12-31 13F AMAZON COM COM 023135106 375 -17 -4.34 1,221 -1.05 0.1458
2020-11-12 2020-09-30 13F AMAZON COM COM 023135106 392 24 6.52 1,234 21.58 0.1630
2020-08-11 2020-06-30 13F AMAZON COM COM 023135106 368 165 81.28 1,015 156.31 0.1416
2020-04-24 2020-03-31 13F AMAZON COM COM 023135106 203 -108 -34.73 396 -31.13 0.0662
2020-02-07 2019-12-31 13F AMAZON COM COM 023135106 311 10 3.32 575 9.94 0.0875
2019-10-22 2019-09-30 13F AMAZON COM COM 023135106 301 125 71.02 523 57.06 0.0851
2019-08-06 2019-06-30 13F AMAZON COM COM 023135106 176 -21 -10.66 333 -5.13 0.0551
2019-05-07 2019-03-31 13F AMAZON COM COM 023135106 197 111 129.07 351 172.09 0.0607
2019-01-25 2018-12-31 13F AMAZON COM COM 023135106 86 -8 -8.51 129 -31.38 0.0247
2018-10-24 2018-09-30 13F AMAZON COM COM 023135106 94 8 9.30 188 28.77 0.0329
2018-07-20 2018-06-30 13F AMAZON COM COM 023135106 86 17 24.64 146 46.00 0.0281
2018-05-10 2018-03-31 13F AMAZON COM COM 023135106 69 22 46.81 100 81.82 0.0197
2018-02-06 2017-12-31 13F AMAZON COM COM 023135106 47 -45 -48.91 55 -37.50 0.0102
2017-10-30 2017-09-30 13F AMAZON COM COM 023135106 92 45 95.74 88 95.56 0.0173
2017-07-25 2017-06-30 13F AMAZON COM COM 023135106 47 15 46.88 45 60.71 0.0089
2017-05-02 2017-03-31 13F AMAZON COM COM 023135106 32 0 0.00 28 16.67 0.0059
2017-01-20 2016-12-31 13F AMAZON COM COM 023135106 32 -4 -11.11 24 -20.00 0.0053
2016-11-10 2016-09-30 13F AMAZON COM COM 023135106 36 -4 -10.00 30 3.45 0.0071
2016-08-11 2016-06-30 13F AMAZON COM COM 023135106 40 8 25.00 29 52.63 0.0071
2016-05-04 2016-03-31 13F AMAZON COM COM 023135106 32 0 0.00 19 -13.64 0.0050
2016-02-08 2015-12-31 13F AMAZON COM COM 023135106 32 0 0.00 22 37.50 0.0059
2015-11-09 2015-09-30 13F AMAZON COM COM 023135106 32 0 0.00 16 14.29 0.0041
2015-07-24 2015-06-30 13F AMAZON COM COM 023135106 32 0 0.00 14 16.67 0.0035
2015-04-29 2015-03-31 13F AMAZON COM COM 023135106 32 32 0.00 12 0.0030
2015-02-04 2014-12-31 13F AMAZON COM COM 023135106 0 -53 -100.00 0 -100.00
2014-10-24 2014-09-30 13F AMAZON COM COM 023135106 53 21 65.62 18 63.64 0.0053
2014-07-29 2014-06-30 13F AMAZON COM COM 023135106 32 0 0.00 11 0.00 0.0035
2014-05-13 2014-03-31 13F AMAZON COM COM 023135106 32 0 0.00 11 0.00 0.0037
2014-10-28 2013-12-31 13F AMAZON COM COM 023135106 32 32 0.00 11 0.0039
2014-11-03 2012-09-30 13F AMAZON COM COM 023135106 0 -409 -100.00 0 -100.00
2014-10-31 2012-06-30 13F AMAZON COM COM 023135106 409 358 701.96 138 711.76 0.0836
2014-10-31 2012-03-31 13F AMAZON COM COM 023135106 51 33 183.33 17 183.33 0.0104
2014-11-03 2011-12-31 13F AMAZON COM COM 023135106 18 18 6 0.0041
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.