International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionNeville Rodie & Shaw Inc
Latest Disclosed Ownership76,160 shares
Latest Disclosed Value $ 18,460
Neville Rodie & Shaw Inc reports 29.50% increase in ownership of IBM / International Business Machines Corporation

On April 1, 2026 - Neville Rodie & Shaw Inc filed a 13F-HR form disclosing ownership of 76,160 shares of International Business Machines Corporation (MX:IBM) valued at $18,460 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 6, 2026 disclosing 58,810 shares of International Business Machines Corporation. This represents a change in shares of 29.50% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-01 2026-03-31 13F INTL BUSINESS MACHINES COM 459200101 76,160 17,350 29.50 18 5.88 0.7821
2026-01-06 2025-12-31 13F INTL BUSINESS MACHINES COM 459200101 58,810 1,223 2.12 17 6.25 1.2300
2025-10-01 2025-09-30 13F INTL BUSINESS MACHINES COM 459200101 57,587 -2,231 -3.73 16 -5.88 1.1747
2025-07-02 2025-06-30 13F INTL BUSINESS MACHINES COM 459200101 59,818 5,513 10.15 18 30.77 1.3085
2025-04-01 2025-03-31 13F INTL BUSINESS MACHINES COM 459200101 54,305 294 0.54 14 18.18 1.0574
2025-01-06 2024-12-31 13F INTL BUSINESS MACHINES COM 459200101 54,011 3,402 6.72 12 0.00 0.8658
2024-10-01 2024-09-30 13F INTL BUSINESS MACHINES COM 459200101 50,609 9,268 22.42 11 57.14 0.8236
2024-07-01 2024-06-30 13F INTL BUSINESS MACHINES COM 459200101 41,341 11,874 40.30 7 40.00 0.5425
2024-04-09 2024-03-31 13F INTL BUSINESS MACHINES COM 459200101 29,467 5,141 21.13 6 66.67 0.4296
2024-01-02 2023-12-31 13F INTL BUSINESS MACHINES COM 459200101 24,326 6,197 34.18 4 50.00 0.3253
2023-10-10 2023-09-30 13F INTL BUSINESS MACHINES COM 459200101 18,129 -585 -3.13 3 0.00 0.2268
2023-07-06 2023-06-30 13F INTL BUSINESS MACHINES COM 459200101 18,714 -149 -0.79 3 0.00 0.2155
2023-04-04 2023-03-31 13F INTL BUSINESS MACHINES COM 459200101 18,863 -250 -1.31 2 0.00 0.2241
2023-01-03 2022-12-31 13F INTL BUSINESS MACHINES COM 459200101 19,113 0 0.00 3 -99.91 0.2529
2022-10-04 2022-09-30 13F INTL BUSINESS MACHINES COM 459200101 19,113 -8,371 -30.46 2,270 -41.49 0.2232
2022-07-06 2022-06-30 13F INTL BUSINESS MACHINES COM 459200101 27,484 -2,000 -6.78 3,880 1.09 0.3474
2022-04-05 2022-03-31 13F INTL BUSINESS MACHINES COM 459200101 29,484 -1,235 -4.02 3,838 -6.53 0.2853
2022-01-05 2021-12-31 13F INTL BUSINESS MACHINES COM 459200101 30,719 -7,202 -18.99 4,106 -22.06 0.2910
2021-10-06 2021-09-30 13F INTL BUSINESS MACHINES COM 459200101 37,921 -130 -0.34 5,268 -5.56 0.4094
2021-07-06 2021-06-30 13F INTL BUSINESS MACHINES COM 459200101 38,051 -865 -2.22 5,578 7.56 0.4297
2021-04-08 2021-03-31 13F INTL BUSINESS MACHINES COM 459200101 38,916 -705 -1.78 5,186 3.99 0.4296
2021-03-04 2020-12-31 13F INTL BUSINESS MACHINES COM 459200101 39,621 -5,066 -11.34 4,987 -8.28 0.4319
2020-10-01 2020-09-30 13F INTL BUSINESS MACHINES COM 459200101 44,687 0 0.00 5,437 0.74 0.5130
2020-07-15 2020-06-30 13F INTL BUSINESS MACHINES COM 459200101 44,687 -304 -0.68 5,397 8.16 0.5575
2020-04-01 2020-03-31 13F/A-1 INTL BUSINESS MACHINES COM 459200101 44,991 -2,029 -4.32 4,990 -20.83 0.6076
2020-04-01 2020-03-31 13F INTL BUSINESS MACHINES COM 459200101 47,020 0 6,303 354,394.9927
2020-01-08 2019-12-31 13F INTL BUSINESS MACHINES COM 459200101 47,020 -158 -0.33 6,303 -8.12 0.6182
2019-10-02 2019-09-30 13F INTL BUSINESS MACHINES COM 459200101 47,178 -1,925 -3.92 6,860 1.30 0.7260
2019-07-01 2019-06-30 13F INTL BUSINESS MACHINES COM 459200101 49,103 -1,349 -2.67 6,772 -4.87 0.7169
2019-04-08 2019-03-31 13F INTL BUSINESS MACHINES COM 459200101 50,452 -4,322 -7.89 7,119 14.34 0.7545
2019-01-03 2018-12-31 13F INTL BUSINESS MACHINES COM 459200101 54,774 -6,577 -10.72 6,226 -32.89 0.7554
2018-10-09 2018-09-30 13F INTL BUSINESS MACHINES COM 459200101 61,351 -392 -0.63 9,277 7.56 0.9158
2018-07-03 2018-06-30 13F INTL BUSINESS MACHINES COM 459200101 61,743 -4,247 -6.44 8,625 -14.81 0.9098
2018-04-12 2018-03-31 13F INTL BUSINESS MACHINES COM 459200101 65,990 -958 -1.43 10,125 -1.42 1.1163
2018-01-03 2017-12-31 13F INTL BUSINESS MACHINES COM 459200101 66,948 600 0.90 10,271 6.70 1.0826
2017-10-03 2017-09-30 13F INTL BUSINESS MACHINES COM 459200101 66,348 -355 -0.53 9,626 -6.19 1.0730
2017-07-03 2017-06-30 13F INTL BUSINESS MACHINES COM 459200101 66,703 -4,992 -6.96 10,261 -17.81 1.1714
2017-05-09 2017-03-31 13F INTL BUSINESS MACHINES COM 459200101 71,695 -2,257 -3.05 12,485 1.71 1.4296
2017-01-27 2016-12-31 13F INTL BUSINESS MACHINES COM 459200101 73,952 -2,069 -2.72 12,275 1.65 1.4472
2016-10-27 2016-09-30 13F INTL BUSINESS MACHINES COM 459200101 76,021 -383 -0.50 12,076 4.13 1.4213
2016-07-13 2016-06-30 13F INTL BUSINESS MACHINES COM 459200101 76,404 -1,305 -1.68 11,597 -1.46 1.3890
2016-04-14 2016-03-31 13F INTL BUSINESS MACHINES COM 459200101 77,709 -424 -0.54 11,769 9.45 1.4299
2016-01-22 2015-12-31 13F INTL BUSINESS MACHINES COM 459200101 78,133 -5,249 -6.30 10,753 -11.04 1.2926
2015-10-06 2015-09-30 13F INTL BUSINESS MACHINES COM 459200101 83,382 -1,858 -2.18 12,087 -12.82 1.4813
2015-07-17 2015-06-30 13F INTL BUSINESS MACHINES COM 459200101 85,240 -4,914 -5.45 13,865 -4.17 1.5194
2015-04-09 2015-03-31 13F INTL BUSINESS MACHINES COM 459200101 90,154 -11,043 -10.91 14,469 -10.88 1.5036
2015-01-09 2014-12-31 13F INTL BUSINESS MACHINES COM 459200101 101,197 -4,065 -3.86 16,236 -18.75 1.6434
2014-10-10 2014-09-30 13F INTL BUSINESS MACHINES COM 459200101 105,262 16,942 19.18 19,982 24.81 1.9700
2014-07-10 2014-06-30 13F INTL BUSINESS MACHINES COM 459200101 88,320 -3,005 -3.29 16,010 -8.93 1.6075
2014-04-08 2014-03-31 13F INTL BUSINESS MACHINES COM 459200101 91,325 -11,927 -11.55 17,579 -9.24 1.9029
2014-01-13 2013-12-31 13F INTL BUSINESS MACHINES COM 459200101 103,252 -2,746 -2.59 19,368 -1.33 2.0955
2013-10-10 2013-09-30 13F INTL BUSINESS MACHINES COM 459200101 105,998 -5,229 -4.70 19,629 -7.66 2.2864
2014-01-13 2013-06-30 13F/A-1 INTL BUSINESS MACHINES COM 459200101 111,227 111,227 21,257 2.5732
2013-07-03 2013-06-30 13F INTL BUSINESS MACHINES COM 459200101 111,227 21,257
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.