International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionGillespie Robinson & Grimm Inc
Latest Disclosed Ownership47,254 shares
Latest Disclosed Value $ 11,453,897
Gillespie Robinson & Grimm Inc reports 1,040.02% increase in ownership of IBM / International Business Machines Corporation

On April 8, 2026 - Gillespie Robinson & Grimm Inc filed a 13F-HR form disclosing ownership of 47,254 shares of International Business Machines Corporation (MX:IBM) valued at $11,453,897 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 13, 2026 disclosing 4,145 shares of International Business Machines Corporation. This represents a change in shares of 1,040.02% 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)
2026-04-08 2026-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 47,254 43,109 1,040.02 11,454 833.41 0.8333
2026-01-13 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 4,145 300 7.80 1,228 13.19 0.0861
2025-11-19 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,845 200 5.49 1,085 0.93 0.0762
2025-07-08 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,645 200 5.81 1,074 25.47 0.0798
2025-04-11 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,445 150 4.55 857 18.23 0.0692
2025-01-14 2024-12-31 13F INTL BUSINESS MACHS COM 459200101 3,295 0 0.00 724 -0.55 0.0568
2024-10-10 2024-09-30 13F INTL BUSINESS MACHS COM 459200101 3,295 -72 -2.14 728 25.09 0.0567
2024-07-11 2024-06-30 13F INTL BUSINESS MACHS COM 459200101 3,367 -175 -4.94 582 -13.91 0.0470
2024-04-16 2024-03-31 13F INTL BUSINESS MACHS COM 459200101 3,542 1,005 39.61 676 63.29 0.0560
2024-01-11 2023-12-31 13F INTL BUSINESS MACHS COM 459200101 2,537 -6 -0.24 415 16.29 0.0372
2023-10-18 2023-09-30 13F INTL BUSINESS MACHS COM 459200101 2,543 0 0.00 357 4.71 0.0357
2023-07-17 2023-06-30 13F INTL BUSINESS MACHS COM 459200101 2,543 0 0.00 340 2.10 0.0315
2023-04-18 2023-03-31 13F INTL BUSINESS MACHS COM 459200101 2,543 -100 -3.78 333 0.0324
2023-01-12 2022-12-31 13F INTL BUSINESS MACHS COM 459200101 2,643 0 0.00 0 -100.00 0.0380
2022-10-13 2022-09-30 13F INTL BUSINESS MACHS COM 459200101 2,643 0 0.00 314 -15.82 0.0341
2022-07-13 2022-06-30 13F INTL BUSINESS MACHS COM 459200101 2,643 -400 -13.14 373 -5.81 0.0383
2022-04-19 2022-03-31 13F INTL BUSINESS MACHS COM 459200101 3,043 -113 -3.58 396 -6.16 0.0347
2022-01-14 2021-12-31 13F INTL BUSINESS MACHS COM 459200101 3,156 -87 -2.68 422 -6.43 0.0329
2021-10-13 2021-09-30 13F INTL BUSINESS MACHS COM 459200101 3,243 -153 -4.51 451 -9.44 0.0380
2021-07-13 2021-06-30 13F INTL BUSINESS MACHS COM 459200101 3,396 153 4.72 498 15.28 0.0420
2021-04-15 2021-03-31 13F INTL BUSINESS MACHS COM 459200101 3,243 0 0.00 432 5.88 0.0391
2021-01-15 2020-12-31 13F INTL BUSINESS MACHS COM 459200101 3,243 362 12.57 408 16.24 0.0389
2020-10-08 2020-09-30 13F INTL BUSINESS MACHS COM 459200101 2,881 0 0.00 351 0.86 0.0366
2020-07-15 2020-06-30 13F INTL BUSINESS MACHS COM 459200101 2,881 0 0.00 348 8.75 0.0391
2020-04-09 2020-03-31 13F INTL BUSINESS MACHS COM 459200101 2,881 0 0.00 320 -17.10 0.0445
2020-01-15 2019-12-31 13F INTL BUSINESS MACHS COM 459200101 2,881 -100 -3.35 386 -10.85 0.0427
2019-10-10 2019-09-30 13F INTL BUSINESS MACHS COM 459200101 2,981 100 3.47 433 9.07 0.0521
2019-07-22 2019-06-30 13F INTL BUSINESS MACHS COM 459200101 2,881 0 0.00 397 -2.46 0.0472
2019-04-12 2019-03-31 13F INTL BUSINESS MACHS COM 459200101 2,881 0 0.00 407 24.46 0.0493
2019-01-22 2018-12-31 13F INTL BUSINESS MACHS COM 459200101 2,881 0 0.00 327 -25.00 0.0455
2018-10-18 2018-09-30 13F INTL BUSINESS MACHS COM 459200101 2,881 100 3.60 436 12.08 0.0518
2018-07-20 2018-06-30 13F INTL BUSINESS MACHS COM 459200101 2,781 0 0.00 389 -8.90 0.0493
2018-04-19 2018-03-31 13F INTL BUSINESS MACHS COM 459200101 2,781 0 0.00 427 0.00 0.0558
2018-01-10 2017-12-31 13F INTL BUSINESS MACHS COM 459200101 2,781 270 10.75 427 17.31 0.0539
2017-10-20 2017-09-30 13F INTL BUSINESS MACHS COM 459200101 2,511 0 0.00 364 -5.70 0.0485
2017-07-11 2017-06-30 13F INTL BUSINESS MACHS COM 459200101 2,511 0 0.00 386 -11.67 0.0524
2017-04-10 2017-03-31 13F INTL BUSINESS MACHS COM 459200101 2,511 -54 -2.11 437 2.58 0.0613
2017-01-17 2016-12-31 13F INTL BUSINESS MACHS COM 459200101 2,565 -82 -3.10 426 2.40 0.0641
2016-10-11 2016-09-30 13F INTL BUSINESS MACHS COM 459200101 2,647 -26 -0.97 416 2.46 0.0642
2016-07-13 2016-06-30 13F INTL BUSINESS MACHS COM 459200101 2,673 -3 -0.11 406 0.00 0.0651
2016-04-18 2016-03-31 13F INTL BUSINESS MACHS COM 459200101 2,676 -1,600 -37.42 406 -30.95 0.0652
2016-01-07 2015-12-31 13F INTL BUSINESS MACHS COM 459200101 4,276 -104 -2.37 588 -4.70 0.0926
2015-10-22 2015-09-30 13F INTL BUSINESS MACHS COM 459200101 4,380 -20 -0.45 617 -13.83 0.0998
2015-07-16 2015-06-30 13F INTL BUSINESS MACHS COM 459200101 4,400 -200 -4.35 716 -6.28 0.1127
2015-04-21 2015-03-31 13F INTL BUSINESS MACHS COM 459200101 4,600 0 0.00 764 3.52 0.1214
2015-01-21 2014-12-31 13F INTL BUSINESS MACHS COM 459200101 4,600 0 0.00 738 -15.46 0.1184
2014-11-06 2014-09-30 13F INTL BUSINESS MACHS COM 459200101 4,600 -24 -0.52 873 4.18 0.1486
2014-07-15 2014-06-30 13F/A-2 INTL BUSINESS MACHS COM 459200101 4,624 -205 -4.25 838 -9.89 0.1436
2014-07-11 2014-06-30 13F INTL BUSINESS MACHS COM 459200101 5,526 1,056
2014-04-22 2014-03-31 13F INTL BUSINESS MACHS COM 459200101 4,829 -550 -10.22 930 -7.83 0.1741
2014-02-05 2013-12-31 13F INTL BUSINESS MACHS COM 459200101 5,379 -22 -0.41 1,009 0.90 0.1926
2013-10-10 2013-09-30 13F INTL BUSINESS MACHS COM 459200101 5,401 -125 -2.26 1,000 -5.30 0.2070
2013-08-23 2013-06-30 13F INTL BUSINESS MACHS COM 459200101 5,526 5,526 1,056 0.2261
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.