International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionWimmer Associates 1, Llc
Latest Disclosed Ownership3,458 shares
Latest Disclosed Value $ 838,185
Wimmer Associates 1, Llc reports 4.02% decrease in ownership of IBM / International Business Machines Corporation

On May 15, 2026 - Wimmer Associates 1, Llc filed a 13F-HR form disclosing ownership of 3,458 shares of International Business Machines Corporation (MX:IBM) valued at $838,185 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 3,603 shares of International Business Machines Corporation. This represents a change in shares of -4.02% 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)
2026-05-15 2026-03-31 13F IBM COM 459200101 3,458 -145 -4.02 838 -21.46 0.4096
2026-02-13 2025-12-31 13F IBM COM 459200101 3,603 -45 -1.23 1,067 3.69 0.4962
2025-11-14 2025-09-30 13F IBM COM 459200101 3,648 0 0.00 1,029 -4.28 0.4948
2025-08-14 2025-06-30 13F IBM COM 459200101 3,648 0 0.00 1,075 14.00 0.5498
2025-05-15 2025-03-31 13F IBM COM 459200101 3,648 -10 -0.27 943 17.29 0.4976
2025-02-14 2024-12-31 13F IBM COM 459200101 3,658 0 0.00 804 -0.50 0.3975
2024-11-14 2024-09-30 13F IBM COM 459200101 3,658 0 0.00 809 27.85 0.3959
2024-08-13 2024-06-30 13F IBM COM 459200101 3,658 -280 -7.11 633 -15.96 0.3243
2024-05-14 2024-03-31 13F IBM COM 459200101 3,938 -42 -1.06 752 15.69 0.3954
2024-02-14 2023-12-31 13F IBM COM 459200101 3,980 167 4.38 651 21.72 0.3671
2023-11-14 2023-09-30 13F IBM COM 459200101 3,813 240 6.72 535 11.72 0.3338
2023-08-14 2023-06-30 13F IBM COM 459200101 3,573 -25 -0.69 478 7.90 0.2876
2023-05-16 2023-03-31 13F IBM COM 459200101 3,598 -165 -4.38 444 -16.42 0.2834
2023-02-14 2022-12-31 13F IBM COM 459200101 3,763 -70 -1.83 530 0.00 0.3499
2022-11-14 2022-09-30 13F IBM COM 459200101 3,833 -40 -1.03 530 -3.11 0.3508
2022-08-12 2022-06-30 13F IBM COM 459200101 3,873 0 0.00 547 8.53 0.3565
2022-05-13 2022-03-31 13F IBM COM 459200101 3,873 -100 -2.52 504 -5.08 0.2802
2022-02-16 2021-12-31 13F IBM COM 459200101 3,973 -696 -14.91 531 -18.18 0.2846
2021-11-12 2021-09-30 13F IBM COM 459200101 4,669 -4 -0.09 649 -5.26 0.3846
2021-08-12 2021-06-30 13F IBM COM 459200101 4,673 -580 -11.04 685 -2.14 0.4018
2021-05-14 2021-03-31 13F IBM COM 459200101 5,253 1,406 36.55 700 44.63 0.3810
2021-02-16 2020-12-31 13F IBM COM 459200101 3,847 -264 -6.42 484 -3.20 0.2887
2020-12-03 2020-09-30 13F IBM COM 459200101 4,111 691 20.20 500 14.94 0.3368
2020-08-14 2020-06-30 13F IBM COM 459200101 3,420 -470 -12.08 435 0.69 0.3383
2020-05-15 2020-03-31 13F IBM COM 459200101 3,890 1,034 36.20 432 12.79 0.4019
2020-02-13 2019-12-31 13F IBM COM 459200101 2,856 -25 -0.87 383 -8.59 0.3067
2019-11-14 2019-09-30 13F IBM COM 459200101 2,881 -225 -7.24 419 -2.10 0.3655
2019-08-14 2019-06-30 13F IBM COM 459200101 3,106 1 0.03 428 -2.28 0.3741
2019-05-15 2019-03-31 13F IBM COM 459200101 3,105 -30 -0.96 438 23.03 0.3884
2019-02-14 2018-12-31 13F IBM COM 459200101 3,135 1 0.03 356 -24.89 0.3525
2018-11-13 2018-09-30 13F IBM COM 459200101 3,134 0 0.00 474 8.22 0.3945
2018-08-14 2018-06-30 13F IBM COM 459200101 3,134 1 0.03 438 -8.94 0.3905
2018-05-10 2018-03-31 13F IBM COM 459200101 3,133 0 0.00 481 0.00 0.4240
2018-02-14 2017-12-31 13F IBM COM 459200101 3,133 0 0.00 481 5.71 0.4330
2017-11-14 2017-09-30 13F IBM COM 459200101 3,133 -299 -8.71 455 -13.83 0.4193
2017-08-11 2017-06-30 13F IBM COM 459200101 3,432 0 0.00 528 -11.71 0.4865
2017-05-09 2017-03-31 13F IBM COM 459200101 3,432 0 0.00 598 4.91 0.5593
2017-02-14 2016-12-31 13F IBM COM 459200101 3,432 600 21.19 570 26.67 0.5281
2016-11-10 2016-09-30 13F IBM COM 459200101 2,832 -227 -7.42 450 -3.02 0.4050
2016-08-11 2016-06-30 13F IBM COM 459200101 3,059 -300 -8.93 464 -8.84 0.4140
2016-05-16 2016-03-31 13F IBM COM 459200101 3,359 261 8.42 509 19.48 0.4664
2016-02-16 2015-12-31 13F IBM COM 459200101 3,098 3,098 426 0.4469
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.