Amazon.com, Inc.
MX ˙ BMV ˙ US0231351067
SecurityMX:AMZN / Amazon.com, Inc.
InstitutionStifel Financial Corp
Latest Disclosed Ownership8,261,486 shares
Latest Disclosed Value $ 1,720,620,270
Stifel Financial Corp reports 1.02% decrease in ownership of AMZN / Amazon.com, Inc.

On May 12, 2026 - Stifel Financial Corp filed a 13F-HR form disclosing ownership of 8,261,486 shares of Amazon.com, Inc. (MX:AMZN) valued at $1,720,620,270 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 8,346,270 shares of Amazon.com, Inc.. This represents a change in shares of -1.02% 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 8,261,486 -84,784 -1.02 1,720,620 -10.69 0.3710
2026-02-13 2025-12-31 13F AMAZON COM COM 023135106 8,346,270 -48,399 -0.58 1,926,487 4.52 1.7329
2025-11-12 2025-09-30 13F AMAZON COM COM 023135106 8,394,669 -56,170 -0.66 1,843,219 -0.58 1.6829
2025-08-14 2025-06-30 13F AMAZON COM COM 023135106 8,450,839 140,573 1.69 1,854,031 17.26 1.8034
2025-05-14 2025-03-31 13F AMAZON COM COM 023135106 8,310,266 18,636 0.22 1,581,112 -13.08 1.6807
2025-02-13 2024-12-31 13F AMAZON COM COM 023135106 8,291,630 77,704 0.95 1,819,102 18.86 1.8948
2024-11-14 2024-09-30 13F AMAZON COM COM 023135106 8,213,926 43,900 0.54 1,530,503 -3.06 1.6050
2024-08-13 2024-06-30 13F AMAZON COM COM 023135106 8,170,026 147,091 1.83 1,578,863 9.10 1.7767
2024-05-14 2024-03-31 13F AMAZON COM COM 023135106 8,022,935 -117,236 -1.44 1,447,178 17.01 1.6488
2024-02-12 2023-12-31 13F AMAZON COM COM 023135106 8,140,171 166,640 2.09 1,236,819 22.02 1.5564
2023-11-13 2023-09-30 13F AMAZON COM COM 023135106 7,973,531 128,806 1.64 1,013,595 -0.88 1.4249
2023-08-14 2023-06-30 13F AMAZON COM COM 023135106 7,844,725 -188,640 -2.35 1,022,638 23.24 1.3994
2023-05-12 2023-03-31 13F AMAZON COM COM 023135106 8,033,365 262,627 3.38 829,767 27.12 1.1893
2023-02-13 2022-12-31 13F AMAZON COM COM 023135106 7,770,738 -415,583 -5.08 652,742 -29.44 0.9798
2022-11-14 2022-09-30 13F AMAZON COM COM 023135106 8,186,321 174,009 2.17 925,056 8.70 1.5148
2022-08-15 2022-06-30 13F AMAZON COM COM 023135106 8,012,312 7,621,398 1,949.64 850,984 -33.22 1.3319
2022-05-13 2022-03-31 13F AMAZON COM COM 023135106 390,914 14,430 3.83 1,274,365 1.52 1.7389
2022-02-14 2021-12-31 13F AMAZON COM COM 023135106 376,484 11,267 3.09 1,255,323 4.63 1.6594
2021-11-15 2021-09-30 13F AMAZON COM COM 023135106 365,217 14,074 4.01 1,199,747 -0.68 1.7592
2021-08-13 2021-06-30 13F AMAZON COM COM 023135106 351,143 11,931 3.52 1,207,986 15.10 1.8079
2021-05-14 2021-03-31 13F AMAZON COM COM 023135106 339,212 9,493 2.88 1,049,545 -2.27 1.7302
2021-02-12 2020-12-31 13F AMAZON COM COM 023135106 329,719 9,068 2.83 1,073,875 6.36 1.9160
2020-11-16 2020-09-30 13F AMAZON COM COM 023135106 320,651 -570 -0.18 1,009,642 13.93 2.0769
2020-08-14 2020-06-30 13F AMAZON COM COM 023135106 321,221 8,862 2.84 886,191 45.07 2.0379
2020-05-14 2020-03-31 13F AMAZON COM COM 023135106 312,359 451 0.14 610,881 5.67 1.6871
2020-02-13 2019-12-31 13F AMAZON COM COM 023135106 311,908 56,179 21.97 578,089 30.64 1.2044
2019-11-19 2019-09-30 13F/A-1 AMAZON COM COM 023135106 255,729 12,029 4.94 442,522 -4.38 1.1290
2019-11-13 2019-09-30 13F AMAZON COM COM 023135106 255,624 11,924 442,338 247,952.6201
2019-08-14 2019-06-30 13F AMAZON COM COM 023135106 243,700 1,047 0.43 462,793 6.79 1.1933
2019-05-14 2019-03-31 13F AMAZON COM COM 023135106 242,653 24,864 11.42 433,359 31.20 1.2247
2019-02-13 2018-12-31 13F AMAZON COM COM 023135106 217,789 28,476 15.04 330,293 -12.84 1.0680
2018-11-13 2018-09-30 13F AMAZON COM COM 023135106 189,313 11,208 6.29 378,953 25.40 1.0857
2018-08-14 2018-06-30 13F AMAZON COM COM 023135106 178,105 602 0.34 302,195 17.88 0.9273
2018-05-11 2018-03-31 13F AMAZON COM COM 023135106 177,503 1,301 0.74 256,362 24.25 0.8091
2018-02-14 2017-12-31 13F AMAZON COM COM 023135106 176,202 8,483 5.06 206,321 27.58 0.6542
2017-11-13 2017-09-30 13F AMAZON COM COM 023135106 167,719 3,672 2.24 161,717 1.51 0.5613
2017-08-14 2017-06-30 13F AMAZON COM COM 023135106 164,047 22,934 16.25 159,312 27.17 0.5915
2017-05-10 2017-03-31 13F AMAZON COM COM 023135106 141,113 46,602 49.31 125,273 77.95 0.4850
2017-02-16 2016-12-31 13F AMAZON COM COM 023135106 94,511 28,841 43.92 70,399 27.79 0.2989
2016-11-15 2016-09-30 13F AMAZON COM COM 023135106 65,670 -4,931 -6.98 55,090 9.04 0.2478
2016-08-17 2016-06-30 13F AMAZON COM COM 023135106 70,601 7,634 12.12 50,525 35.17 0.2337
2016-05-16 2016-03-31 13F AMAZON COM COM 023135106 62,967 -10,199 -13.94 37,380 -24.41 0.1992
2016-03-21 2015-12-31 13F/A-2 AMAZON COM COM 023135106 73,166 8,246 12.70 49,454 48.82 0.2575
2016-02-26 2015-12-31 13F/A-1 AMAZON COM COM 023135106 59,922 -13,244 35,351 0.1848
2016-02-16 2015-12-31 13F AMAZON COM COM 023135106 59,719 34,989
2015-11-16 2015-09-30 13F AMAZON COM COM 023135106 64,920 -11,480 -15.03 33,230 0.53 0.1867
2015-08-17 2015-06-30 13F/A-1 AMAZON COM COM 023135106 76,400 6,594 9.45 33,055 27.25 0.1709
2015-08-17 2015-06-30 13F AMAZON COM COM 023135106 74,634 32,326
2015-05-14 2015-03-31 13F AMAZON COM COM 023135106 69,806 -1,964 -2.74 25,976 16.60 0.1422
2015-02-13 2014-12-31 13F AMAZON COM COM 023135106 71,770 -7,443 -9.40 22,278 -12.77 0.1238
2014-11-13 2014-09-30 13F AMAZON COM COM 023135106 79,213 -2,856 -3.48 25,540 -4.18 0.2242
2014-08-14 2014-06-30 13F AMAZON COM COM 023135106 82,069 6,929 9.22 26,655 5.46 0.2394
2014-05-15 2014-03-31 13F AMAZON COM COM 023135106 75,140 75,140 25,274 0.2419
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.