國際商業機器公司
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionDaiwa Securities Group Inc.
Latest Disclosed Ownership244,993 shares
Latest Disclosed Value $ 59,383,853
Daiwa Securities Group Inc. reports 3.69% increase in ownership of IBM / International Business Machines Corporation

On May 13, 2026 - Daiwa Securities Group Inc. filed a 13F-HR form disclosing ownership of 244,993 shares of International Business Machines Corporation (MX:IBM) valued at $59,383,853 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 236,264 shares of International Business Machines Corporation. This represents a change in shares of 3.69% 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)
2026-05-13 2026-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 244,993 8,729 3.69 59,384 85,962.32 0.1002
2026-02-10 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 236,264 4,600 1.99 70 6.15 0.2236
2025-11-14 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 231,664 -13,050 -5.33 65 -9.72 0.2206
2025-08-14 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 244,714 7,709 3.25 72 24.14 0.2662
2025-05-13 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 237,005 36,357 18.12 59 31.82 0.2491
2025-02-07 2024-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 200,648 5,958 3.06 44 2.33 0.1970
2024-11-12 2024-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 194,690 13,792 7.62 43 38.71 0.1988
2024-08-07 2024-06-30 13F INTERNATIONAL BUSINESS COM 459200101 180,898 11,932 7.06 31 -3.12 0.1664
2024-05-02 2024-03-31 13F INTERNATIONAL BUSINESS COM 459200101 168,966 9,872 6.21 32 23.08 0.1821
2024-01-31 2023-12-31 13F INTERNATIONAL BUSINESS COM 459200101 159,094 6,891 4.53 26 23.81 0.1618
2023-11-01 2023-09-30 13F INTERNATIONAL BUSINESS COM 459200101 152,203 8,849 6.17 21 10.53 0.1521
2023-07-31 2023-06-30 13F INTERNATIONAL BUSINESS COM 459200101 143,354 1,823 1.29 19 5.56 0.1268
2023-05-02 2023-03-31 13F INTERNATIONAL BUSINESS COM 459200101 141,531 11,863 9.15 19 0.00 0.1290
2023-02-06 2022-12-31 13F INTERNATIONAL BUSINESS COM 459200101 129,668 8,374 6.90 18 -99.88 0.1403
2022-11-02 2022-09-30 13F INTERNATIONAL BUSINESS COM 459200101 121,294 686 0.57 14,411 -15.37 0.1197
2022-08-09 2022-06-30 13F INTERNATIONAL BUSINESS COM 459200101 120,608 7,179 6.33 17,029 15.47 0.1301
2022-04-29 2022-03-31 13F INTERNATIONAL BUSINESS COM 459200101 113,429 6,740 6.32 14,748 3.42 0.0682
2022-02-03 2021-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 106,689 1,508 1.43 14,260 -2.42 0.0839
2021-11-05 2021-09-30 13F INTERNATIONAL BUSINESS COM 459200101 105,181 6,104 6.16 14,613 0.61 0.0961
2021-08-06 2021-06-30 13F INTERNATIONAL BUSINESS COM 459200101 99,077 -89,571 -47.48 14,524 10.06 0.0978
2021-05-03 2021-03-31 13F INTERNATIONAL BUSINESS COM 459200101 188,648 95,682 102.92 13,196 12.76 0.0982
2021-02-04 2020-12-31 13F INTERNATIONAL BUSINESS COM 459200101 92,966 1,929 2.12 11,703 5.66 0.0905
2020-11-02 2020-09-30 13F INTERNATIONAL BUSINESS COM 459200101 91,037 4,306 4.96 11,076 15.12 0.1003
2020-08-11 2020-06-30 13F INTERNATIONAL BUSINESS COM 459200101 86,731 -86,731 -50.00 9,621 -5.03 0.2029
2020-05-14 2020-03-31 13F INTERNATIONAL BUSINESS COM 459200101 173,462 107,207 161.81 10,131 9.82 0.1051
2020-01-31 2019-12-31 13F INTERNATIONAL BUSINESS COM 459200101 66,255 -1,830 -2.69 9,225 -6.82 0.0761
2019-11-04 2019-09-30 13F INTERNATIONAL BUSINESS COM 459200101 68,085 -51,921 -43.27 9,900 11.07 0.0839
2019-07-24 2019-06-30 13F INTERNATIONAL BUSINESS COM 459200101 120,006 2,640 2.25 8,913 0.63 0.0787
2019-04-26 2019-03-31 13F INTERNATIONAL BUSINESS COM 459200101 117,366 58,656 99.91 8,857 32.73 0.0774
2019-02-05 2018-12-31 13F INTERNATIONAL BUSINESS COM 459200101 58,710 6,220 11.85 6,673 -15.93 0.0640
2018-11-01 2018-09-30 13F INTERNATIONAL BUSINESS COM 459200101 52,490 3,020 6.10 7,937 6.19 0.0665
2018-07-30 2018-06-30 13F INTERNATIONAL BUSINESS COM 459200101 49,470 5,119 11.54 7,474 -29.71 0.0589
2018-05-02 2018-03-31 13F INTERNATIONAL BUSINESS COM 459200101 44,351 -26,393 -37.31 10,633 -2.02 0.0852
2018-02-06 2017-12-31 13F INTERNATIONAL BUSINESS COM 459200101 70,744 28,934 69.20 10,852 78.93 0.0767
2017-11-02 2017-09-30 13F INTERNATIONAL BUSINESS COM 459200101 41,810 -1,280 -2.97 6,065 -8.51 0.0415
2017-07-28 2017-06-30 13F INTERNATIONAL BUSINESS COM 459200101 43,090 -9,970 -18.79 6,629 -28.26 0.0428
2017-05-02 2017-03-31 13F INTERNATIONAL BUSINESS COM 459200101 53,060 2,970 5.93 9,240 11.14 0.0581
2017-02-01 2016-12-31 13F INTERNATIONAL BUSINESS COM 459200101 50,090 -10,950 -17.94 8,314 -14.25 0.0533
2017-01-10 2016-09-30 13F/A-1 INTERNATIONAL BUSINESS COM 459200101 61,040 -6,460 -9.57 9,696 -5.36 0.0579
2016-11-04 2016-09-30 13F INTERNATIONAL BUSINESS COM 459200101 61,040 9,696
2016-07-25 2016-06-30 13F INTERNATIONAL BUSINESS COM 459200101 67,500 9,000 15.38 10,245 15.63 0.0613
2016-05-12 2016-03-31 13F INTERNATIONAL BUSINESS COM 459200101 58,500 -36,450 -38.39 8,860 -32.20 0.0560
2016-02-04 2015-12-31 13F INTERNATIONAL BUSINESS COM 459200101 94,950 5,300 5.91 13,068 0.55 0.0864
2015-11-10 2015-09-30 13F INTERNATIONAL BUSINESS COM 459200101 89,650 25,600 39.97 12,996 24.75 0.0925
2015-08-05 2015-06-30 13F INTERNATIONAL BUSINESS COM 459200101 64,050 41,100 179.08 10,418 182.87 0.0740
2015-05-12 2015-03-31 13F INTERNATIONAL BUSINESS COM 459200101 22,950 -200 -0.86 3,683 -0.83 0.0246
2015-02-13 2014-12-31 13F INTERNATIONAL BUSINESS COM 459200101 23,150 -2,350 -9.22 3,714 -23.28 0.0262
2014-11-12 2014-09-30 13F INTERNATIONAL BUSINESS COM 459200101 25,500 -1,000 -3.77 4,841 0.77 0.0367
2014-08-13 2014-06-30 13F/A-1 INTERNATIONAL BUSINESS COM 459200101 26,500 -6,977 -20.84 4,804 -25.45 0.0358
2014-08-13 2014-06-30 13F INTERNATIONAL BUSINESS COM 459200101 26,500 4,804
2014-05-14 2014-03-31 13F/A-1 INTERNATIONAL BUSINESS COM 459200101 33,477 -23 6,444 0.0504
2014-05-15 2014-03-31 13F/A-2 INTERNATIONAL BUSINESS COM 459200101 33,477 -23 -0.07 6,444 2.55 0.0504
2014-05-13 2014-03-31 13F INTERNATIONAL BUSINESS COM 459200101 33,477 6,444
2014-02-13 2013-12-31 13F INTERNATIONAL BUSINESS COM 459200101 33,500 -6,900 -17.08 6,284 -16.00 0.0534
2013-11-14 2013-09-30 13F INTERNATIONAL BUSINESS COM 459200101 40,400 -65,400 -61.81 7,481 -63.00 0.0596
2013-08-16 2013-06-30 13F/A-1 INTERNATIONAL BUSINESS COM 459200101 105,800 105,800 20,219 0.1533
2013-08-13 2013-06-30 13F INTERNATIONAL BUSINESS COM 459200101 105,800 20,219
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.