International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionNaples Global Advisors, Llc
Latest Disclosed Ownership17,193 shares
Latest Disclosed Value $ 4,167,348
Naples Global Advisors, Llc reports 0.49% decrease in ownership of IBM / International Business Machines Corporation

On April 20, 2026 - Naples Global Advisors, Llc filed a 13F-HR form disclosing ownership of 17,193 shares of International Business Machines Corporation (MX:IBM) valued at $4,167,348 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 17,278 shares of International Business Machines Corporation. This represents a change in shares of -0.49% 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)
2026-04-20 2026-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 17,193 -85 -0.49 4,167 -18.57 0.3041
2026-02-04 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 17,278 -154 -0.88 5,118 4.05 0.3824
2025-10-30 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 17,432 340 1.99 4,919 -2.38 0.3830
2025-07-18 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 17,092 155 0.92 5,038 19.64 0.4335
2025-04-10 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 16,937 361 2.18 4,212 15.59 0.4001
2025-01-29 2024-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 16,576 156 0.95 3,644 0.36 0.3408
2024-10-24 2024-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 16,420 241 1.49 3,630 29.74 0.3375
2024-07-18 2024-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 16,179 -45 -0.28 2,798 -9.68 0.2808
2024-04-29 2024-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 16,224 123 0.76 3,098 17.66 0.3171
2024-01-11 2023-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 16,101 -205 -1.26 2,633 15.13 0.2896
2023-10-16 2023-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 16,306 208 1.29 2,288 6.17 0.2772
2023-07-17 2023-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 16,098 463 2.96 2,154 5.12 0.2527
2023-04-17 2023-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 15,635 225 1.46 2,050 -5.62 0.2555
2023-04-17 2022-12-31 13F/A-1 INTERNATIONAL BUSINESS MACHS COM 459200101 15,410 0 0.00 2,171 18.57 0.2759
2023-01-20 2022-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 15,410 0 2,171 0.0003
2022-10-20 2022-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 15,410 800 5.48 1,831 -11.25 0.2520
2022-08-11 2022-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 14,610 605 4.32 2,063 13.29 0.2677
2022-04-28 2022-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 14,005 2,596 22.75 1,821 19.41 0.2103
2022-02-04 2021-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 11,409 1,343 13.34 1,525 9.08 0.1767
2021-10-29 2021-09-30 13F/A-1 INTERNATIONAL BUSINESS MACHS COM 459200101 10,066 1,333 15.26 1,398 9.22 0.1836
2021-10-25 2021-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 10,066 1,333 1,398 0.1827
2021-08-06 2021-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,733 18 0.21 1,280 10.25 0.1780
2021-05-10 2021-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,715 4,715 117.88 1,161 130.36 0.1764
2021-02-08 2020-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 4,000 621 18.38 504 22.63 0.0852
2020-10-26 2020-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,379 -188 -5.27 411 -4.64 0.0801
2020-08-04 2020-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,567 891 33.30 431 45.12 0.0929
2020-04-27 2020-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,676 66 2.53 297 -15.14 0.0778
2020-02-05 2019-12-31 13F Intl Business Machine COM 459200101 2,610 1,120 75.17 350 61.29 0.0735
2019-10-28 2019-09-30 13F Intl Business Machine COM 459200101 1,490 -781 -34.39 217 -30.67 0.0507
2019-07-10 2019-06-30 13F Intl Business Machine COM 459200101 2,271 2,271 313 0.0762
2015-01-22 2014-12-31 13F Intl Business Machine COM 459200101 0 -6,063 -100.00 0 -100.00
2014-10-16 2014-09-30 13F Intl Business Machine COM 459200101 6,063 26 0.43 1,151 5.21 0.6783
2014-07-14 2014-06-30 13F Intl Business Machine COM 459200101 6,037 286 4.97 1,094 -1.17 0.6487
2014-04-07 2014-03-31 13F Intl Business Machine COM 459200101 5,751 81 1.43 1,107 4.04 0.6770
2014-01-16 2013-12-31 13F Intl Business Machine COM 459200101 5,670 5,670 1,064 0.7096
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.