International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionMendel Capital Management LLC
Latest Disclosed Ownership9,742 shares
Latest Disclosed Value $ 2,361,447
Mendel Capital Management LLC reports 0.72% increase in ownership of IBM / International Business Machines Corporation

On April 21, 2026 - Mendel Capital Management LLC filed a 13F-HR form disclosing ownership of 9,742 shares of International Business Machines Corporation (MX:IBM) valued at $2,361,447 USD as of March 31, 2026. The entity filed a previous 13F-HR on October 31, 2025 disclosing 9,672 shares of International Business Machines Corporation. This represents a change in shares of 0.72% 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)
2026-04-21 2026-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,742 70 0.72 2,361 -13.48 1.1874
2025-10-31 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,672 119 1.25 2,729 -3.09 1.4313
2025-08-14 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,553 -142 -1.46 2,816 16.85 1.6055
2025-04-24 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,695 11 0.11 2,411 13.25 1.4591
2025-02-14 2024-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,684 83 0.86 2,129 0.28 1.2906
2024-11-07 2024-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,601 -174 -1.78 2,123 25.56 1.3028
2024-07-26 2024-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,775 -75 -0.76 1,691 -10.11 1.0927
2024-05-15 2024-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,850 16 0.16 1,881 16.92 1.2452
2024-01-26 2023-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,834 40 0.41 1,608 17.03 1.1555
2023-10-19 2023-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,794 8 0.08 1,374 4.97 1.1283
2023-07-17 2023-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,786 65 0.67 1,309 2.75 1.0473
2023-05-03 2023-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,721 459 4.96 1,274 -2.30 1.1508
2023-01-23 2022-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,262 54 0.59 1,305 19.20 1.3607
2022-10-25 2022-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,208 559 6.46 1,094 -10.40 1.2841
2022-07-26 2022-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,649 -64 -0.73 1,221 7.77 1.3660
2022-05-02 2022-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,713 648 8.03 1,133 5.10 1.0715
2022-02-16 2021-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,065 8,065 1,078 0.9896
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.