International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionHaverford Trust Co
Latest Disclosed Ownership17,585 shares
Latest Disclosed Value $ 4,262,428
Haverford Trust Co reports 0.45% increase in ownership of IBM / International Business Machines Corporation

On May 11, 2026 - Haverford Trust Co filed a 13F-HR form disclosing ownership of 17,585 shares of International Business Machines Corporation (MX:IBM) valued at $4,262,428 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 17,506 shares of International Business Machines Corporation. This represents a change in shares of 0.45% 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)
2026-05-11 2026-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 17,585 79 0.45 4,262 -17.80 0.0391
2026-02-13 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 17,506 1,032 6.26 5,185 11.55 0.0462
2025-11-14 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 16,474 -1,489 -8.29 4,648 -12.22 0.0419
2025-08-13 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 17,963 -339 -1.85 5,295 16.37 0.0503
2025-05-14 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 18,302 -357 -1.91 4,551 10.95 0.0458
2025-02-11 2024-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 18,659 525 2.90 4,102 2.29 0.0407
2024-11-05 2024-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 18,134 1 0.01 4,009 27.84 0.0391
2024-08-13 2024-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 18,133 6,367 54.11 3,136 39.63 0.0330
2024-05-02 2024-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 11,766 1,155 10.88 2,247 29.45 0.0235
2024-02-08 2023-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 10,611 994 10.34 1,735 28.61 0.0193
2023-11-09 2023-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 9,617 -339 -3.40 1,349 1.28 0.0164
2023-08-08 2023-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 9,956 -164 -1.62 1,332 0.45 0.0150
2023-05-12 2023-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 10,120 -74 -0.73 1,327 -7.66 0.0158
2023-02-13 2022-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 10,194 -2,560 -20.07 1,436 -5.21 0.0177
2022-11-14 2022-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 12,754 -583 -4.37 1,515 -19.54 0.0208
2022-08-12 2022-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 13,337 1,063 8.66 1,883 17.98 0.0245
2022-05-05 2022-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 12,274 -1,245 -9.21 1,596 -11.68 0.0184
2022-02-14 2021-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 13,519 -4,893 -26.58 1,807 -29.36 0.0197
2021-11-12 2021-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 18,412 -129,990 -87.59 2,558 -88.24 0.0306
2021-08-16 2021-06-30 13F/A-1 INTERNATIONAL BUSINESS MACHINES COM 459200101 148,402 -1,647 -1.10 21,754 8.79 0.2560
2021-08-16 2021-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 21,754 -128,295 21,754 0.2560
2021-05-12 2021-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 150,049 126,902 548.24 19,996 586.20 0.2559
2021-02-05 2020-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 23,147 167 0.73 2,914 4.22 0.0412
2020-11-10 2020-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 22,980 2,317 11.21 2,796 12.06 0.0446
2020-08-13 2020-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 20,663 -572 -2.69 2,495 5.90 0.0428
2020-05-11 2020-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 21,235 -139 -0.65 2,356 -17.77 0.0478
2020-02-10 2019-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 21,374 320 1.52 2,865 -6.43 0.0464
2019-11-04 2019-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 21,054 491 2.39 3,062 7.97 0.0537
2019-08-13 2019-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 20,563 -390 -1.86 2,836 -4.06 0.0509
2019-05-09 2019-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 20,953 -1,961 -8.56 2,956 13.47 0.0549
2019-02-12 2018-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 22,914 -1,366 -5.63 2,605 -29.04 0.0555
2018-11-08 2018-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 24,280 -977 -3.87 3,671 4.05 0.0678
2018-08-10 2018-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 25,257 -2,270 -8.25 3,528 -16.46 0.0697
2018-05-09 2018-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 27,527 -643 -2.28 4,223 -2.29 0.0845
2018-02-13 2017-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 28,170 1,362 5.08 4,322 11.13 0.0848
2017-11-09 2017-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 26,808 580 2.21 3,889 -3.62 0.0812
2017-08-14 2017-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 26,228 239 0.92 4,035 -10.85 0.0880
2017-05-05 2017-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 25,989 -163 -0.62 4,526 4.26 0.1033
2017-02-10 2016-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 26,152 -2,312 -8.12 4,341 -4.00 0.1052
2016-11-14 2016-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 28,464 425 1.52 4,522 6.25 0.1128
2016-08-04 2016-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 28,039 -900 -3.11 4,256 -2.90 0.1069
2016-05-10 2016-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 28,939 265 0.92 4,383 11.07 0.1141
2016-02-09 2015-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 28,674 -8,574 -23.02 3,946 -26.93 0.1062
2015-11-10 2015-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 37,248 6,014 19.25 5,400 6.28 0.1569
2015-07-30 2015-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 31,234 -1,190 -3.67 5,081 -2.36 0.1396
2015-05-05 2015-03-31 13F/A-1 INTERNATIONAL BUSINESS MACHINES COM 459200101 32,424 -6,340 -16.36 5,204 -16.32 0.1439
2015-05-04 2015-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 45,649 5,204
2015-02-09 2014-12-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 38,764 -330,746 -89.51 6,219 -91.13 0.1743
2014-11-05 2014-09-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 369,510 4,839 1.33 70,144 6.11 2.0953
2014-08-01 2014-06-30 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 364,671 2,394 0.66 66,104 -5.21 1.9396
2014-05-08 2014-03-31 13F INTERNATIONAL BUSINESS MACHINES COM 459200101 362,277 -37,966 -9.49 69,735 -7.11 2.1550
2014-01-31 2013-12-31 13F INTERNATIONAL BUSINESS MACHINES Common Stocks 459200101 400,243 -8,496 -2.08 75,074 -0.82 2.1083
2013-11-01 2013-09-30 13F INTERNATIONAL BUSINESS MACHINES Common Stocks 459200101 408,739 9,961 2.50 75,691 -0.68 2.7536
2013-07-31 2013-06-30 13F INTERNATIONAL BUSINESS MACHINES Common Stocks 459200101 398,778 398,778 76,211 2.5093
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.