International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionM Holdings Securities, Inc.
Latest Disclosed Ownership27,576 shares
Latest Disclosed Value $ 6,365
M Holdings Securities, Inc. reports 28.24% increase in ownership of IBM / International Business Machines Corporation

On May 12, 2026 - M Holdings Securities, Inc. filed a 13F-HR form disclosing ownership of 27,576 shares of International Business Machines Corporation (MX:IBM) valued at $6,365 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 21,503 shares of International Business Machines Corporation. This represents a change in shares of 28.24% 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)
2026-05-12 2026-03-31 13F INTERNATIONAL BUSINESS MACH S COM 459200101 27,576 6,073 28.24 6 0.00 0.4304
2026-02-11 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 21,503 9,050 72.67 6 100.00 0.4561
2025-11-13 2025-09-30 13F INTERNATIONALBUSINESSMACHS COM 459200101 12,453 12,453 4 0.7428
2025-08-13 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 0 -12,883 -100.00 0 -100.00
2025-05-13 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,883 746 6.15 3 50.00 0.5331
2025-02-13 2024-12-31 13F/A-1 INTERNATIONAL BUSINESS MACHS COM COM 459200101 12,137 12,137 3 0.4302
2025-02-11 2024-12-31 13F INTERNATIONAL BUSINESS MACHS COM COM 459200101 2,668 2,668 12 0.1624
2024-11-12 2024-09-30 13F IBM COM 459200101 0 -1,473 -100.00 0 0.0000
2024-08-13 2024-06-30 13F IBM COM 459200101 1,473 -13,787 -90.35 0 -100.00 0.0327
2024-05-14 2024-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 15,260 -931 -5.75 3 0.00 0.4898
2024-02-14 2023-12-31 13F INTERNATIONAL BUSINESS MACHS CORP COM COM 459200101 16,191 16,191 3 0.2992
2024-02-14 2023-09-30 13F INTERNATIONAL BUSINESS MACHS CORP COM NOTE 3.500% 6/0 459200101 0 -6,819 -100.00 0 0.0000
2023-09-26 2023-06-30 13F INTERNATIONAL BUSINESS MACHS CORP COM NOTE 3.500% 6/0 459200101 6,819 -7,256 -51.55 1 -100.00 0.1881
2023-05-16 2023-03-31 13F INTERDIGITAL NOTE 2.000% 6/0 459200101 14,075 231 1.67 2 0.00 0.1906
2023-02-13 2022-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,844 -2,278 -14.13 2 -99.95 0.2056
2022-11-17 2022-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 16,122 155 0.97 1,915 -15.04 0.2117
2022-08-16 2022-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 15,967 171 1.08 2,254 9.74 0.2282
2022-05-24 2022-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 15,796 83 0.53 2,054 -10.81 0.1555
2021-08-19 2021-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 15,713 270 1.75 2,303 11.90 0.2251
2021-05-12 2021-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 15,443 495 3.31 2,058 9.35 0.1874
2021-02-26 2020-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 14,948 14,948 1,882 0.2402
2020-08-21 2020-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 0 -19,523 -100.00 0 -100.00
2020-05-13 2020-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 19,523 19,523 2,166 0.3206
2019-08-15 2019-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 0 -5,893 -100.00 0 -100.00
2019-05-17 2019-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,893 -271 -4.40 832 18.69 0.1925
2019-02-16 2018-12-31 13F/A-1 INTERNATIONAL BUSINESS MACHS COM EQUITY 459200101 6,164 170 2.84 701 -22.63 0.2175
2019-02-15 2018-12-31 13F INTERNATIONAL BUSINESS MACHS COM EQUITY 459200101 6,164 170 701
2018-11-16 2018-09-30 13F INTERNATIONAL BUSINESS MACHS CORP COM Equity 459200101 5,994 13 0.22 906 8.37 0.2373
2018-08-16 2018-06-30 13F INTERNATIONAL BUSINESS MACHS CORP COM Equity 459200101 5,981 126 2.15 836 -6.90 0.2298
2018-05-17 2018-03-31 13F INTERNATIONAL BUSINESS MACHS CORP COM Equity 459200101 5,855 -588 -9.13 898 -9.11 0.2742
2018-02-15 2017-12-31 13F/A-1 INTERNATIONAL BUSINESS MACHS COM Equity 459200101 6,443 10 0.16 988 5.89 0.2976
2018-02-14 2017-12-31 13F INTERNATIONAL BUSINESS MACHS COM Equity 459200101 6,443 10 968
2017-11-15 2017-09-30 13F INTERNATIONAL BUSINESS MACHS COM Equity 459200101 6,433 47 0.74 933 -4.99 0.2943
2017-08-22 2017-06-30 13F INTERNATIONAL BUSINESS MACHS CORP COM Equity 459200101 6,386 1,338 26.51 982 11.72 0.3351
2017-06-30 2017-03-31 13F INTERNATIONAL BUSINESS MACHS CORP COM EQUITY 459200101 5,048 -3,502 -40.96 879 -38.05 0.3388
2017-02-28 2016-12-31 13F INTERNATIONAL BUSINESS MACHS COM COM 459200101 8,550 1,122 15.11 1,419 20.25 0.4916
2016-11-23 2016-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 7,428 -154 -2.03 1,180 2.52 0.5376
2016-08-17 2016-06-30 13F IBM COM 459200101 7,582 -97 -1.26 1,151 -1.03 0.5892
2016-05-25 2016-03-31 13F * INTERNATIONAL BUSINESS MACHS COM COM 459200101 7,679 0 0.00 1,163 10.03 0.7119
2016-02-24 2015-12-31 13F INTERNATIONAL BUSINESS MACHS CORP COM COM 459200101 7,679 -580 -7.02 1,057 -11.70 0.7072
2015-11-17 2015-09-30 13F * INTERNATIONAL BUSINESS MACHS COM COM 459200101 8,259 -170 -2.02 1,197 -12.69 0.8518
2016-02-24 2015-06-30 13F/A-1 * INTERNATIONAL BUSINESS MACHS COM COM 459200101 8,429 0 0.00 1,371 1.33 0.9165
2015-08-13 2015-06-30 13F IBM COM 459200101 8,429 1,371
2015-04-14 2015-03-31 13F INTERNATIONAL BUSINESS MACHS CORP COM COM 459200101 8,429 -85 -1.00 1,353 -0.95 0.8835
2015-02-13 2014-12-31 13F INTERNATIONAL BUSINESS MACHS CORP COM COM 459200101 8,514 760 9.80 1,366 -4.61 0.8861
2014-11-17 2014-09-30 13F INTERNATIONAL BUSINESS MACHS CORP COM COM 459200101 7,754 587 8.19 1,432 10.24 0.7998
2014-09-17 2014-06-30 13F INTERNATIONAL BUSINESS MACHS CORP COM COM 459200101 7,167 4,924 219.53 1,299 200.69 0.8301
2014-05-12 2014-03-31 13F INTERNATIONAL BUSINESS MACHS CORP COM COM 459200101 2,243 -4,324 -65.84 432 -64.94 0.4532
2014-02-13 2013-12-31 13F INTERNATIONALBUSINESS MACHS CORPCOM COM 459200101 6,567 6,567 1,232 0.8782
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.