International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionAmbassador Advisors, LLC
Latest Disclosed Ownership23,946 shares
Latest Disclosed Value $ 7,697,249
Ambassador Advisors, LLC reports 47.39% increase in ownership of IBM / International Business Machines Corporation

On April 17, 2026 - Ambassador Advisors, LLC filed a 13F-HR form disclosing ownership of 23,946 shares of International Business Machines Corporation (MX:IBM) valued at $7,697,249 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 16,247 shares of International Business Machines Corporation. This represents a change in shares of 47.39% 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)
2026-04-17 2026-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 23,946 7,699 47.39 7,697 59.95 0.9369
2026-02-13 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 16,247 14,034 634.16 4,813 671.15 0.7055
2025-11-19 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,213 196 9.72 625 5.05 0.0929
2025-08-14 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,017 -12 -0.59 595 17.86 0.0923
2025-05-16 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,029 67 3.41 505 16.94 0.0879
2025-02-13 2024-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,962 -40 -2.00 431 -2.49 0.0734
2024-11-14 2024-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,002 18 0.91 443 28.86 0.0770
2024-08-14 2024-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,984 -19 -0.95 343 -10.21 0.0621
2024-05-15 2024-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,003 154 8.33 382 12.68 0.0694
2024-02-15 2023-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,849 -15 -0.80 339 22.83 0.0753
2023-11-15 2023-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,864 -58 -3.02 276 0.36 0.0672
2023-08-15 2023-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,922 -308 -13.81 275 2.23 0.0635
2023-05-15 2023-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,230 357 19.06 270 2.28 0.0611
2023-02-14 2022-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,873 198 11.82 264 11.44 0.0574
2022-11-14 2022-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,675 0 0.00 236 0.00 0.0530
2022-08-12 2022-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,675 -214 -11.33 236 -4.07 0.0530
2022-05-16 2022-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,889 -15 -0.79 246 -3.53 0.0477
2022-02-14 2021-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,904 176 10.19 255 6.25 0.0484
2021-11-16 2021-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,728 0 0.00 240 -5.51 0.0466
2021-08-16 2021-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,728 0 0.00 254 9.96 0.0503
2021-05-13 2021-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,728 1,728 231 0.0516
2021-02-17 2020-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 0 -2,119 -100.00 0 -100.00
2020-11-13 2020-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,119 -396 -15.75 258 -15.13 0.0624
2020-08-13 2020-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,515 400 18.91 304 29.36 0.0789
2020-05-12 2020-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,115 -123 -5.50 235 -21.67 0.0662
2020-01-22 2019-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,238 -401 -15.20 300 -21.87 0.0705
2019-11-15 2019-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,639 2,639 384 0.0850
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.