International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionLazard Asset Management Llc
Latest Disclosed Ownership67,198 shares
Latest Disclosed Value $ 16,288,022
Lazard Asset Management Llc reports 2.27% decrease in ownership of IBM / International Business Machines Corporation

On May 15, 2026 - Lazard Asset Management Llc filed a 13F-HR form disclosing ownership of 67,198 shares of International Business Machines Corporation (MX:IBM) valued at $16,288,022 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 68,760 shares of International Business Machines Corporation. This represents a change in shares of -2.27% 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 INTERNATIONAL BUSINESS MACHS COM 459200101 67,198 -1,562 -2.27 16,288 -20.03 0.0268
2026-02-17 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 68,760 -216 -0.31 20,367 5.11 0.0345
2025-11-14 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 68,976 -4,294 -5.86 19,378 92,171.43 0.0261
2025-08-14 2025-06-30 13F INTL BUS MACH Common Stock 459200101 73,270 -17,185 -19.00 22 -4.55 0.0297
2025-05-15 2025-03-31 13F INTL BUS MACH Common Stock 459200101 90,455 -49,518 -35.38 22 -26.67 0.0345
2025-02-14 2024-12-31 13F INTL BUS MACH Common Stock 459200101 139,973 -28,780 -17.05 31 -18.92 0.0450
2024-11-14 2024-09-30 13F INTL BUS MACH Common Stock 459200101 168,753 -126,054 -42.76 37 -26.00 0.0499
2024-08-14 2024-06-30 13F INTL BUS MACH Common Stock 459200101 294,807 -3,331 -1.12 51 -10.71 0.0640
2024-07-09 2024-03-31 13F/A-1 INTL BUS MACH Common Stock 459200101 298,138 -962,784 -76.36 57 -72.82 0.0692
2024-05-14 2024-03-31 13F INTL BUS MACH Common Stock 459200101 298,138 -962,784 57 0.0691
2024-02-14 2023-12-31 13F INTL BUS MACH Common Stock 459200101 1,260,922 4,063 0.32 206 17.05 0.2609
2023-11-14 2023-09-30 13F INTL BUS MACH Common Stock 459200101 1,256,859 295,750 30.77 176 37.50 0.2399
2023-08-15 2023-06-30 13F INTL BUS MACH Common Stock 459200101 961,109 922,124 2,365.33 129 2,460.00 0.1583
2023-05-15 2023-03-31 13F INTL BUS MACH Common Stock 459200101 38,985 2,057 5.57 5 -99.90 0.0067
2023-02-15 2022-12-31 13F INTL BUS MACH Common Stock 459200101 36,928 -728 -1.93 5,201 16.28 0.0072
2022-11-14 2022-09-30 13F INTL BUS MACH Common Stock 459200101 37,656 -43,520 -53.61 4,473 -60.97 0.0065
2022-08-09 2022-06-30 13F INTL BUS MACH Common Stock 459200101 81,176 -123 -0.15 11,460 8.43 0.0155
2022-05-13 2022-03-31 13F INTL BUS MACH Common Stock 459200101 81,299 -1,058 -1.28 10,569 -3.97 0.0122
2022-02-09 2021-12-31 13F INTL BUS MACH Common Stock 459200101 82,357 -864 -1.04 11,006 -4.80 0.0117
2021-11-15 2021-09-30 13F INTL BUS MACH Common Stock 459200101 83,221 -3,479 -4.01 11,561 -9.03 0.0130
2021-08-12 2021-06-30 13F INTL BUS MACH Common Stock 459200101 86,700 1,417 1.66 12,708 11.84 0.0143
2021-05-14 2021-03-31 13F INTL BUS MACH Common Stock 459200101 85,283 -1,196 -1.38 11,363 4.40 0.0138
2021-02-11 2020-12-31 13F INTL BUS MACH Common Stock 459200101 86,479 -2,177 -2.46 10,884 0.93 0.0138
2020-11-13 2020-09-30 13F INTL BUS MACH Common Stock 459200101 88,656 -1,309 -1.46 10,784 -0.73 0.0152
2020-08-13 2020-06-30 13F INTL BUS MACH Common Stock 459200101 89,965 -342,451 -79.19 10,863 -77.35 0.0167
2020-05-14 2020-03-31 13F INTL BUS MACH Common Stock 459200101 432,416 -105,415 -19.60 47,966 -33.46 0.0879
2020-02-13 2019-12-31 13F INTL BUS MACH Common Stock 459200101 537,831 15,146 2.90 72,089 -5.15 0.1030
2019-11-14 2019-09-30 13F INTL BUS MACH Common Stock 459200101 522,685 273,181 109.49 76,007 120.92 0.1249
2019-08-14 2019-06-30 13F INTL BUS MACH Common Stock 459200101 249,504 156,465 168.17 34,405 162.09 0.0558
2019-08-28 2019-03-31 13F/A-1 INTL BUS MACH Common Stock 459200101 93,039 -114 -0.12 13,127 23.98 0.0215
2019-05-13 2019-03-31 13F INTL BUS MACH Common Stock 459200101 93,076 -77 13,132
2019-08-28 2018-12-31 13F/A-1 INTL BUS MACH Common Stock 459200101 93,153 -2,427 -2.54 10,588 -26.74 0.0195
2019-02-13 2018-12-31 13F INTL BUS MACH Common Stock 459200101 93,153 -2,380 10,588
2019-08-30 2018-09-30 13F/A-1 INTL BUS MACH Common Stock 459200101 95,580 -1,110 -1.15 14,452 7.00 0.0234
2018-11-13 2018-09-30 13F INTL BUS MACH Common Stock 459200101 95,533 -1,157 14,445
2019-08-30 2018-06-30 13F/A-1 INTL BUS MACH Common Stock 459200101 96,690 583 0.61 13,506 -8.40 0.0235
2018-08-13 2018-06-30 13F INTL BUS MACH Common Stock 459200101 96,643 536 13,500
2019-08-28 2018-03-31 13F/A-1 INTL BUS MACH Common Stock 459200101 96,107 -2,059 -2.10 14,744 -2.09 0.0252
2018-05-14 2018-03-31 13F INTL BUS MACH Common Stock 459200101 96,060 -2,106 14,737
2019-08-28 2017-12-31 13F/A-1 INTL BUS MACH Common Stock 459200101 98,166 -3,435 -3.38 15,059 2.16 0.0258
2018-02-13 2017-12-31 13F INTL BUS MACH Common Stock 459200101 98,166 -3,435 15,059
2019-08-19 2017-09-30 13F/A-1 INTL BUS MACH Common Stock 459200101 101,601 -487 -0.48 14,740 -6.13 0.0267
2017-11-13 2017-09-30 13F INTL BUS MACH Common Stock 459200101 101,601 -475 14,740
2019-08-19 2017-06-30 13F/A-1 INTL BUS MACH Common Stock 459200101 102,088 -43,981 -30.11 15,703 -38.26 0.0295
2017-08-11 2017-06-30 13F INTL BUS MACH Common Stock 459200101 102,076 -43,993 15,701
2019-08-13 2017-03-31 13F/A-1 INTL BUS MACH Common Stock 459200101 146,069 40,420 38.26 25,435 45.04 0.0480
2017-05-12 2017-03-31 13F INTL BUS MACH Common Stock 459200101 146,069 40,420 25,435
2019-07-30 2016-12-31 13F/A-1 INTL BUS MACH Common Stock 459200101 105,649 -38,758 -26.84 17,536 -23.55 0.0358
2017-02-13 2016-12-31 13F INTL BUS MACH Common Stock 459200101 105,649 -286 17,536
2019-08-07 2016-09-30 13F/A-1 INTL BUS MACH Common Stock 459200101 144,407 -3,374 -2.28 22,939 2.27 0.0456
2016-11-14 2016-09-30 13F INTL BUS MACH Common Stock 459200101 105,935 -3,374 16,827
2019-07-29 2016-06-30 13F/A-1 INTL BUS MACH Common Stock 459200101 147,781 -12,254 -7.66 22,430 -7.45 0.0473
2016-08-15 2016-06-30 13F INTL BUS MACH Common Stock 459200101 109,309 -50,726 16,590
2019-07-25 2016-03-31 13F/A-1 INTL BUS MACH Common Stock 459200101 160,035 -474,947 -74.80 24,236 -72.27 0.0529
2016-05-12 2016-03-31 13F INTL BUS MACH Common Stock 459200101 121,563 -513,419 18,410
2019-07-24 2015-12-31 13F/A-1 INTL BUS MACH Common Stock 459200101 634,982 -2,464,674 -79.51 87,385 -80.55 0.2000
2016-02-12 2015-12-31 13F INTL BUS MACH Common Stock 459200101 596,522 -2,503,134 82,092
2019-07-15 2015-09-30 13F/A-1 INTL BUS MACH Common Stock 459200101 3,099,656 100,322 3.34 449,355 -7.89 1.0744
2015-11-13 2015-09-30 13F INTL BUS MACH Common Stock 459200101 2,939,580 -59,754 426,149
2019-07-08 2015-06-30 13F/A-1 INTL BUS MACH Common Stock 459200101 2,999,334 330,941 12.40 487,869 13.91 1.0227
2015-08-13 2015-06-30 13F INTL BUS MACH Common Stock 459200101 2,857,940 189,547 464,871
2015-06-09 2015-03-31 13F/A-1 INTL BUS MACH Common Stock 459200101 2,668,393 1,686,647 171.80 428,275 171.90 0.9230
2015-05-15 2015-03-31 13F INTL BUS MACH Common Stock 459200101 5,336,786 856,553
2019-08-29 2014-12-31 13F/A-3 INTL BUS MACH Common Stock 459200101 981,746 -69,134 -6.58 157,510 -21.04 0.3364
2015-05-20 2014-12-31 13F/A-1 INTL BUS MACH Common Stock 459200101 1,852,028 870,282 297,138 0.5721
2015-06-09 2014-12-31 13F/A-2 INTL BUS MACH Common Stock 459200101 981,746 -870,282 157,510 0.3594
2015-02-12 2014-12-31 13F INTL BUS MACH Common Stock 459200101 981,746 157,510
2014-11-07 2014-09-30 13F INTL BUS MACH Common Stock 459200101 1,050,880 -108,585 -9.37 199,486 -5.09 0.4283
2014-08-12 2014-06-30 13F INTL BUS MACH Common Stock 459200101 1,159,465 -98,356 -7.82 210,174 -13.19 0.4393
2014-05-12 2014-03-31 13F INTL BUS MACH Common Stock 459200101 1,257,821 -554,857 -30.61 242,116 -28.79 0.5408
2014-02-14 2013-12-31 13F INTL BUS MACH Common Stock 459200101 1,812,678 -59,142 -3.16 340,002 -1.91 0.7547
2014-01-13 2013-09-30 13F/A-1 INTL BUS MACH Common Stock 459200101 1,871,820 -189,342 -9.19 346,622 -12.00 0.8225
2013-11-13 2013-09-30 13F INTL BUS MACH Common Stock 459200101 2,942,762 544,939
2013-08-13 2013-06-30 13F INTL BUS MACH Common Stock 459200101 2,061,162 2,061,162 393,908 0.9335
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.