Amazon.com, Inc.
MX ˙ BMV ˙ US0231351067
SecurityMX:AMZN / Amazon.com, Inc.
InstitutionRockland Trust Co
Latest Disclosed Ownership100,750 shares
Latest Disclosed Value $ 20,983,202
Rockland Trust Co reports 58.99% increase in ownership of AMZN / Amazon.com, Inc.

On April 16, 2026 - Rockland Trust Co filed a 13F-HR form disclosing ownership of 100,750 shares of Amazon.com, Inc. (MX:AMZN) valued at $20,983,202 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 15, 2026 disclosing 63,370 shares of Amazon.com, Inc.. This represents a change in shares of 58.99% 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)
2026-04-16 2026-03-31 13F AMAZON COM COM 023135106 100,750 37,380 58.99 20,983 43.45 0.7832
2026-01-15 2025-12-31 13F AMAZON COM COM 023135106 63,370 -2,239 -3.41 14,627 1.54 0.5760
2025-11-06 2025-09-30 13F AMAZON COM COM 023135106 65,609 51,088 351.82 14,406 352.28 0.5904
2025-07-10 2025-06-30 13F AMAZON COM COM 023135106 14,521 -700 -4.60 3,186 10.02 0.1551
2025-04-16 2025-03-31 13F AMAZON COM COM 023135106 15,221 -450 -2.87 2,896 -15.79 0.1456
2025-01-14 2024-12-31 13F Amazon.com COM 023135106 15,671 1,531 10.83 3,438 30.52 0.1748
2024-10-03 2024-09-30 13F Amazon.com COM 023135106 14,140 -3,910 -21.66 2,635 -24.48 0.1297
2024-07-23 2024-06-30 13F Amazon.com COM 023135106 18,050 990 5.80 3,488 13.36 0.1839
2024-04-11 2024-03-31 13F Amazon.com COM 023135106 17,060 -678 -3.82 3,077 14.17 0.1621
2024-01-11 2023-12-31 13F Amazon.com COM 023135106 17,738 268 1.53 2,695 21.40 0.1475
2023-10-26 2023-09-30 13F Amazon.com COM 023135106 17,470 407 2.39 2,221 -0.18 0.1337
2023-07-27 2023-06-30 13F Amazon.com COM 023135106 17,063 297 1.77 2,224 28.48 0.1329
2023-04-24 2023-03-31 13F Amazon.com COM 023135106 16,766 316 1.92 1,732 173,000.00 0.1088
2023-01-24 2022-12-31 13F Amazon.com COM 023135106 16,450 -3,404 -17.15 1 -99.96 0.0877
2022-10-19 2022-09-30 13F Amazon.com COM 023135106 19,854 -1,076 -5.14 2,243 0.90 0.1600
2022-07-13 2022-06-30 13F Amazon.com COM 023135106 20,930 19,782 1,723.17 2,223 -40.59 0.1537
2022-04-18 2022-03-31 13F Amazon.com COM 023135106 1,148 65 6.00 3,742 3.63 0.2381
2022-01-27 2021-12-31 13F Amazon.com COM 023135106 1,083 -91 -7.75 3,611 -6.38 0.2300
2021-10-25 2021-09-30 13F Amazon.com COM 023135106 1,174 -33 -2.73 3,857 -7.13 0.2690
2021-07-21 2021-06-30 13F Amazon.com COM 023135106 1,207 -66 -5.18 4,153 5.43 0.2871
2021-04-22 2021-03-31 13F Amazon.com COM 023135106 1,273 20 1.60 3,939 -3.48 0.2837
2021-01-04 2020-12-31 13F Amazon.com COM 023135106 1,253 -3 -0.24 4,081 3.19 0.3170
2020-10-08 2020-09-30 13F Amazon.com COM 023135106 1,256 69 5.81 3,955 20.76 0.3398
2020-07-09 2020-06-30 13F Amazon.com COM 023135106 1,187 -80 -6.31 3,275 32.54 0.2943
2020-04-16 2020-03-31 13F Amazon.com COM 023135106 1,267 -465 -26.85 2,471 -22.81 0.2516
2020-01-06 2019-12-31 13F Amazon.com COM 023135106 1,732 213 14.02 3,201 22.22 0.2636
2019-10-11 2019-09-30 13F Amazon.com COM 023135106 1,519 767 101.99 2,619 83.92 0.2381
2019-07-05 2019-06-30 13F AMAZON.COM COMMON STOCK 023135106 752 541 256.40 1,424 278.72 0.1411
2019-04-08 2019-03-31 13F AMAZON.COM COMMON STOCK 023135106 211 -12 -5.38 376 12.24 0.0399
2019-01-16 2018-12-31 13F AMAZON.COM COMMON STOCK 023135106 223 -755 -77.20 335 -82.90 0.0411
2018-10-05 2018-09-30 13F AMAZON.COM COMMON STOCK 023135106 978 -1,372 -58.38 1,959 -50.96 0.2393
2018-07-06 2018-06-30 13F AMAZON.COM COMMON STOCK 023135106 2,350 1,161 97.65 3,995 132.13 0.5160
2018-04-10 2018-03-31 13F AMAZON.COM COMMON STOCK 023135106 1,189 -689 -36.69 1,721 -21.63 0.2275
2018-01-11 2017-12-31 13F AMAZON.COM COMMON STOCK 023135106 1,878 1,878 2,196 0.2827
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.