International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionSummit Asset Management, LLC
Latest Disclosed Ownership5,347 shares
Latest Disclosed Value $ 1,296,025
Summit Asset Management, LLC ownership in IBM / International Business Machines Corporation

On May 8, 2026 - Summit Asset Management, LLC filed a 13F-HR form disclosing ownership of 5,347 shares of International Business Machines Corporation (MX:IBM) valued at $1,296,025 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 5,347 shares of International Business Machines Corporation. This represents a change in shares of 0.00% 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)
2026-05-08 2026-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,347 0 0.00 1,296 -18.13 0.1803
2026-02-09 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,347 0 0.00 1,584 4.97 0.2241
2025-11-06 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,347 0 0.00 1,509 -4.31 0.2320
2025-08-07 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,347 0 0.00 1,576 18.59 0.2568
2025-05-06 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,347 0 0.00 1,330 13.11 0.2301
2025-02-04 2024-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,347 -422 -7.31 1,175 -7.84 0.2065
2024-11-06 2024-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,769 0 0.00 1,275 27.88 0.2395
2024-08-05 2024-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,769 -250 -4.15 998 -13.23 0.2065
2024-05-06 2024-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,019 0 0.00 1,149 16.77 0.2466
2024-02-06 2023-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,019 0 0.00 984 16.59 0.2355
2023-11-06 2023-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,019 -75 -1.23 844 3.56 0.2293
2023-08-07 2023-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,094 0 0.00 815 2.13 0.2149
2023-05-12 2023-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,094 0 0.00 799 -6.99 0.2198
2023-02-13 2022-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,094 -13 -0.21 859 18.18 0.2484
2022-11-07 2022-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,107 -23 -0.38 726 -16.07 0.2347
2022-08-10 2022-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,130 -271 -4.23 865 3.97 0.2677
2022-05-09 2022-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,401 610 10.53 832 7.49 0.2388
2022-02-11 2021-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,791 -472 -7.54 774 -11.03 0.2195
2021-11-08 2021-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,263 -3 -0.05 870 -5.33 0.2726
2021-08-06 2021-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,266 -135 -2.11 919 7.74 0.2888
2021-05-07 2021-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,401 500 8.47 853 14.80 0.2897
2021-02-09 2020-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,901 -318 -5.11 743 -1.85 0.2712
2020-11-06 2020-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,219 208 3.46 757 4.27 0.3137
2020-08-07 2020-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,011 382 6.79 726 16.35 0.3305
2020-05-08 2020-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,629 -297 -5.01 624 -21.41 0.3364
2020-02-07 2019-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,926 3 0.05 794 -7.78 0.3386
2019-11-06 2019-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,923 3 0.05 861 5.51 0.4010
2019-08-07 2019-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,920 3 0.05 816 -2.28 0.3868
2019-05-07 2019-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,917 -906 -13.28 835 7.60 0.4110
2019-02-07 2018-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,823 -166 -2.38 776 -26.58 0.4392
2018-11-06 2018-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,989 7 0.10 1,057 8.41 0.4898
2018-08-07 2018-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,982 -93 -1.31 975 -10.22 0.4657
2018-05-07 2018-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 7,075 25 0.35 1,086 0.37 0.5189
2018-02-06 2017-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 7,050 -544 -7.16 1,082 -1.81 0.5187
2017-11-09 2017-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 7,594 -274 -3.48 1,102 -8.93 0.5524
2017-08-07 2017-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 7,868 -169 -2.10 1,210 -13.51 0.6411
2017-05-08 2017-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,037 5 0.06 1,399 4.95 0.8091
2017-02-06 2016-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,032 -121 -1.48 1,333 2.93 0.8330
2016-11-07 2016-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,153 5 0.06 1,295 4.69 0.7954
2016-08-08 2016-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,148 -118 -1.43 1,237 -1.20 0.7877
2016-05-05 2016-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,266 6 0.07 1,252 10.11 0.8192
2016-02-03 2015-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,260 -377 -4.36 1,137 -9.19 0.7713
2015-11-04 2015-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,637 6 0.07 1,252 -10.83 0.8968
2015-08-04 2015-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,631 147 1.73 1,404 3.08 0.9606
2015-05-05 2015-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,484 549 6.92 1,362 6.99 0.9487
2015-02-06 2014-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 7,935 -128 -1.59 1,273 -16.85 0.9204
2014-11-05 2014-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,063 4 0.05 1,531 4.79 1.1708
2014-08-07 2014-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,059 5 0.06 1,461 -5.74 1.1243
2014-05-06 2014-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,054 -337 -4.02 1,550 -1.52 1.2408
2014-02-05 2013-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,391 -460 -5.20 1,574 -3.97 1.2436
2013-11-06 2013-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,851 76 0.87 1,639 -2.27 1.4532
2013-08-09 2013-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,775 8,775 1,677 1.6220
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.