International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionHall Laurie J Trustee
Latest Disclosed Ownership26,391 shares
Latest Disclosed Value $ 6,396,916
Hall Laurie J Trustee reports 0.08% increase in ownership of IBM / International Business Machines Corporation

On April 6, 2026 - Hall Laurie J Trustee filed a 13F-HR form disclosing ownership of 26,391 shares of International Business Machines Corporation (MX:IBM) valued at $6,396,916 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 26,371 shares of International Business Machines Corporation. This represents a change in shares of 0.08% 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)
2026-04-06 2026-03-31 13F INTERNATIONAL BUSINESS MACHINES Equities 459200101 26,391 20 0.08 6,397 -18.12 2.2575
2026-01-20 2025-12-31 13F INTERNATIONAL BUSINESS MACHINES Equities 459200101 26,371 -1,955 -6.90 7,811 -2.26 2.5958
2025-10-14 2025-09-30 13F INTERNATIONAL BUSINESS MACHINES Equities 459200101 28,326 -1,482 -4.97 7,992 -9.04 2.6112
2025-07-15 2025-06-30 13F INTERNATIONAL BUSINESS MACHINES Equities 459200101 29,808 -150 -0.50 8,787 17.95 2.9053
2025-05-15 2025-03-31 13F INTERNATIONAL BUSINESS MACHINES Equities 459200101 29,958 -871 -2.83 7,449 124,050.00 2.6576
2025-01-16 2024-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 30,829 50 0.16 7 0.00 2.2247
2024-10-08 2024-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 30,779 2,185 7.64 7 50.00 2.1563
2024-07-22 2024-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 28,594 283 1.00 5 -20.00 1.7216
2024-04-23 2024-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 28,311 933 3.41 5 25.00 1.9043
2024-01-11 2023-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 27,378 4,055 17.39 4 33.33 1.7159
2023-10-12 2023-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 23,323 2,390 11.42 3 50.00 1.3931
2023-07-14 2023-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 20,933 2,565 13.96 3 0.00 1.1114
2023-04-07 2023-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 18,368 4,035 28.15 2 0.00 1.0271
2023-01-11 2022-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 14,333 25 0.17 2 -99.88 0.9095
2022-10-11 2022-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 14,308 12,100 548.01 1,700 444.87 0.8377
2022-07-06 2022-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 2,208 0 0.00 312 8.33 0.1459
2022-04-06 2022-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 2,208 1,700 334.65 288 323.53 0.1107
2022-01-05 2021-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 508 -100 -16.45 68 -20.00 0.0241
2021-10-04 2021-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 608 0 0.00 85 -4.49 0.0328
2021-07-07 2021-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 608 0 0.00 89 9.88 0.0336
2021-04-15 2021-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 608 -245 -28.72 81 -25.00 0.0311
2021-01-25 2020-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 853 -75 -8.08 108 -4.42 0.0437
2020-10-09 2020-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 928 -150 -13.91 113 -21.53 0.0505
2020-02-12 2019-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 1,078 -150 -12.21 144 -19.55 0.0664
2019-10-25 2019-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 1,228 0 0.00 179 5.29 0.0913
2019-08-01 2019-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 1,228 0 0.00 170 -1.73 0.0883
2019-05-02 2019-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 1,228 -345 -21.93 173 -19.16 0.0911
2019-02-14 2018-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 1,573 0 0.00 214 -10.08 0.1180
2018-10-30 2018-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 1,573 0 0.00 238 8.18 0.1254
2018-08-01 2018-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 1,573 150 10.54 220 0.92 0.1264
2018-05-10 2018-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 1,423 -400 -21.94 218 -22.14 0.1328
2018-01-30 2017-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 1,823 0 0.00 280 6.06 0.1595
2017-10-02 2017-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 1,823 0 0.00 264 -5.71 0.1646
2017-08-22 2017-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 1,823 -500 -21.52 280 -30.17 0.1792
2017-04-13 2017-03-31 13F INTERNATIONAL BUSINESS MACHINES COM COM 459200101 2,323 -100 -4.13 402 -2.43 0.2556
2017-01-10 2016-12-31 13F INTERNATIONAL BUSINESS MACHINES COM COM 459200101 2,423 -1,211 -33.32 411 -27.26 0.2623
2016-07-12 2016-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 3,634 -1,675 -31.55 565 -28.39 0.3683
2016-04-28 2016-03-31 13F INTERNATIONAL BUSINESS MACHINES COM COM 459200101 5,309 -653 -10.95 789 7.79 0.4969
2016-02-19 2015-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 5,962 2,400 67.38 732 41.86 0.5273
2015-10-26 2015-09-30 13F INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 3,562 208 6.20 516 -5.49 0.4121
2015-07-16 2015-06-30 13F INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 3,354 235 7.53 546 8.98 0.3976
2015-04-24 2015-03-31 13F INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 3,119 3,119 0.00 501 0.3651
2015-02-03 2014-12-31 13F INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 0 -3,344 -100.00 0 -100.00
2014-11-10 2014-09-30 13F INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 3,344 -165 -4.70 635 -0.16 0.4773
2014-07-21 2014-06-30 13F INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 3,509 0 0.00 636 -5.78 0.4779
2014-04-23 2014-03-31 13F/A-1 INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 3,509 -160 -4.36 675 -1.89 0.5219
2014-04-22 2014-03-31 13F INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 3,669 688
2014-02-21 2013-12-31 13F INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 3,669 50 1.38 688 2.69 0.5290
2013-10-15 2013-09-30 13F INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 3,619 0 0.00 670 -3.18 0.5645
2013-08-15 2013-06-30 13F INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 3,619 3,619 692 0.6117
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.