Amazon.com, Inc.
CL ˙ SNSE ˙ US0231351067
SecurityCL:AMZNCL / Amazon.com, Inc.
InstitutionWeil Company, Inc.
Latest Disclosed Ownership8,899 shares
Latest Disclosed Value $ 1,853,473
Weil Company, Inc. reports 39.29% increase in ownership of AMZNCL / Amazon.com, Inc.

On April 15, 2026 - Weil Company, Inc. filed a 13F-HR form disclosing ownership of 8,899 shares of Amazon.com, Inc. (CL:AMZNCL) valued at $1,853,473 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 6,389 shares of Amazon.com, Inc.. This represents a change in shares of 39.29% 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)
2026-04-15 2026-03-31 13F AMAZON COM COM 023135106 8,899 2,510 39.29 1,853 25.71 0.4162
2026-01-14 2025-12-31 13F AMAZON COM COM 023135106 6,389 -1,288 -16.78 1,475 -12.52 0.3392
2025-11-07 2025-09-30 13F AMAZON COM COM 023135106 7,677 118 1.56 1,686 1.63 0.4056
2025-08-07 2025-06-30 13F AMAZON COM COM 023135106 7,559 -3 -0.04 1,658 15.30 0.4373
2025-04-30 2025-03-31 13F AMAZON COM COM 023135106 7,562 1,553 25.84 1,439 9.10 0.4293
2025-02-05 2024-12-31 13F AMAZON COM COM 023135106 6,009 2,379 65.54 1,318 94.97 0.4561
2024-11-04 2024-09-30 13F AMAZON COM COM 023135106 3,630 20 0.55 676 -3.01 0.2217
2024-08-05 2024-06-30 13F AMAZON COM COM 023135106 3,610 -195 -5.12 698 1.60 0.2546
2024-05-03 2024-03-31 13F AMAZON COM COM 023135106 3,805 529 16.15 686 38.03 0.2723
2024-02-09 2023-12-31 13F AMAZON COM COM 023135106 3,276 0 0.00 498 19.47 0.2186
2023-11-08 2023-09-30 13F AMAZON COM COM 023135106 3,276 -2,140 -39.51 416 -41.08 0.2070
2023-08-08 2023-06-30 13F AMAZON COM COM 023135106 5,416 283 5.51 706 33.21 0.3143
2023-05-08 2023-03-31 13F AMAZON COM COM 023135106 5,133 -346 -6.32 530 15.22 0.2405
2023-02-08 2022-12-31 13F AMAZON COM COM 023135106 5,479 -557 -9.23 460 -32.55 0.2094
2022-11-09 2022-09-30 13F AMAZON COM COM 023135106 6,036 1,945 47.54 682 57.14 0.4187
2022-08-05 2022-06-30 13F AMAZON COM COM 023135106 4,091 3,888 1,915.27 434 -34.24 0.2442
2022-05-06 2022-03-31 13F AMAZON COM COM 023135106 203 -243 -54.48 660 -55.62 0.3317
2022-02-10 2021-12-31 13F AMAZON COM COM 023135106 446 194 76.98 1,487 79.59 0.6936
2021-11-12 2021-09-30 13F AMAZON COM COM 023135106 252 0 0.00 828 -4.50 0.4308
2021-07-20 2021-06-30 13F AMAZON COM COM 023135106 252 0 0.00 867 11.15 0.4381
2021-05-12 2021-03-31 13F AMAZON COM COM 023135106 252 0 0.00 780 -4.99 0.4416
2021-02-10 2020-12-31 13F AMAZON COM COM 023135106 252 0 0.00 821 3.53 0.4915
2020-11-12 2020-09-30 13F AMAZON COM COM 023135106 252 0 0.00 793 14.10 0.5779
2020-08-13 2020-06-30 13F AMAZON COM COM 023135106 252 -8 -3.08 695 37.08 0.5873
2020-05-15 2020-03-31 13F AMAZON COM COM 023135106 260 26 11.11 507 17.36 0.4767
2020-02-13 2019-12-31 13F AMAZON COM COM 023135106 234 23 10.90 432 18.03 0.3301
2019-11-13 2019-09-30 13F AMAZON COM COM 023135106 211 17 8.76 366 -0.27 0.2718
2019-08-12 2019-06-30 13F AMAZON COM COM 023135106 194 -10 -4.90 367 1.10 0.2980
2019-05-13 2019-03-31 13F AMAZON COM COM 023135106 204 25 13.97 363 34.94 0.3035
2019-02-12 2018-12-31 13F AMAZON COM COM 023135106 179 50 38.76 269 4.26 0.2435
2018-11-07 2018-09-30 13F AMAZON COM COM 023135106 129 -3 -2.27 258 15.18 0.2129
2018-08-13 2018-06-30 13F AMAZON COM COM 023135106 132 132 224 0.1895
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.