International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionRobbins Farley Llc
Latest Disclosed Ownership8,849 shares
Latest Disclosed Value $ 2,144,910
Robbins Farley Llc reports 2.03% increase in ownership of IBM / International Business Machines Corporation

On April 17, 2026 - Robbins Farley Llc filed a 13F-HR form disclosing ownership of 8,849 shares of International Business Machines Corporation (MX:IBM) valued at $2,144,910 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 8,673 shares of International Business Machines Corporation. This represents a change in shares of 2.03% 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)
2026-04-17 2026-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,849 176 2.03 2,145 -16.54 0.9494
2026-01-23 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,673 427 5.18 2,569 10.45 1.1650
2025-10-15 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,246 8,029 3,700.00 2,327 3,592.06 0.9674
2025-07-17 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 217 -3 -1.36 64 16.67 0.0298
2025-04-16 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 220 -99 -31.03 55 -22.86 0.0290
2025-01-27 2024-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 319 6 1.92 70 1.45 0.0334
2024-10-16 2024-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 313 17 5.74 69 35.29 0.0348
2024-07-17 2024-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 296 -34 -10.30 51 -19.05 0.0272
2024-04-16 2024-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 330 -107 -24.49 63 -11.27 0.0332
2024-02-01 2023-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 437 -45 -9.34 71 5.97 0.0429
2023-10-24 2023-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 482 116 31.69 68 39.58 0.0457
2023-08-07 2023-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 366 0 0.00 49 2.13 0.0339
2023-05-04 2023-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 366 -28 -7.11 48 -14.55 0.0320
2023-02-07 2022-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 394 -1,594 -80.18 56 -76.69 0.0429
2022-11-14 2022-09-30 13F IBM COM 459200101 1,988 334 20.19 236 0.85 0.1938
2022-08-15 2022-06-30 13F IBM COM 459200101 1,654 364 28.22 234 39.29 0.2439
2022-05-16 2022-03-31 13F IBM COM 459200101 1,290 1,190 1,190.00 168 1,192.31 0.1264
2022-02-02 2021-12-31 13F IBM COM 459200101 100 -36,183 -99.72 13 -99.74 0.0096
2021-11-12 2021-09-30 13F IBM COM 459200101 36,283 2,571 7.63 5,041 2.00 3.7180
2021-08-13 2021-06-30 13F IBM COM 459200101 33,712 5,054 17.64 4,942 17.98 5.5769
2021-05-13 2021-03-31 13F IBM COM 459200101 28,658 -2,357 -7.60 4,189 7.30 3.6880
2021-03-11 2020-12-31 13F/A-1 INTERNATIONAL BUSINESS MACHS COM 459200101 31,015 31,015 3,904 4.0203
2021-03-04 2020-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 31,015 31,015 3,904 3.7369
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.