International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionHolland Advisory Services, Inc.
Latest Disclosed Ownership1,176 shares
Latest Disclosed Value $ 284,965
Holland Advisory Services, Inc. reports 0.51% increase in ownership of IBM / International Business Machines Corporation

On April 7, 2026 - Holland Advisory Services, Inc. filed a 13F-HR form disclosing ownership of 1,176 shares of International Business Machines Corporation (MX:IBM) valued at $284,965 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 12, 2026 disclosing 1,170 shares of International Business Machines Corporation. This represents a change in shares of 0.51% 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)
2026-04-07 2026-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,176 6 0.51 285 -17.92 0.3818
2026-01-12 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,170 -77 -6.17 346 -1.42 0.4675
2025-10-14 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,247 -102 -7.56 352 -11.59 0.4833
2025-07-16 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,349 -96 -6.64 398 10.58 0.5809
2025-04-11 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,445 155 12.02 359 26.86 0.5450
2025-01-15 2024-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,290 37 2.95 284 2.54 0.3702
2024-10-18 2024-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,253 5 0.40 277 28.37 0.3621
2024-07-16 2024-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,248 1 0.08 216 -9.66 0.2668
2024-04-10 2024-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,247 9 0.73 238 17.82 0.2609
2024-01-22 2023-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,238 -976 -44.08 203 -34.84 0.2319
2023-10-18 2023-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,214 2,214 311 0.3949
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.