International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionQuantitative Investment Management, LLC
Latest Disclosed Ownership24,556 shares
Latest Disclosed Value $ 5,952
Quantitative Investment Management, LLC ownership in IBM / International Business Machines Corporation

On May 15, 2026 - Quantitative Investment Management, LLC filed a 13F-HR form disclosing ownership of 24,556 shares of International Business Machines Corporation (MX:IBM) valued at $5,952 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 0 shares of International Business Machines Corporation.

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 Machines COM 459200101 24,556 24,556 6 0.6184
2026-02-17 2025-12-31 13F International Business Machines COM 459200101 0 -17,156 -100.00 0 -100.00
2025-11-13 2025-09-30 13F International Business Machines COM 459200101 17,156 17,156 5 0.6730
2025-08-14 2025-06-30 13F International Business Machines COM 459200101 0 -2,847 -100.00 0 0.0000
2025-05-14 2025-03-31 13F International Business Machines COM 459200101 2,847 -8,295 -74.45 1 -100.00 0.0650
2025-02-14 2024-12-31 13F International Business Machines COM 459200101 11,142 11,142 2 0.1835
2024-05-15 2024-03-31 13F International Business Machines COM 459200101 0 -76,344 -100.00 0 -100.00
2024-02-13 2023-12-31 13F International Business Machines COM 459200101 76,344 25,649 50.59 12 71.43 0.7180
2023-11-14 2023-09-30 13F International Business Machines COM 459200101 50,695 50,695 7 1.0938
2023-08-14 2023-06-30 13F International Business Machines COM 459200101 0 -42,920 -100.00 0 -100.00
2023-05-15 2023-03-31 13F International Business Machines COM 459200101 42,920 11,113 34.94 6 25.00 1.1854
2023-02-14 2022-12-31 13F International Business Machines COM 459200101 31,807 31,807 4 0.8520
2022-02-14 2021-12-31 13F International Business Machines COM 459200101 0 -16,211 -100.00 0 -100.00
2021-11-15 2021-09-30 13F International Business Machines COM 459200101 16,211 16,211 2,252 0.2039
2021-08-16 2021-06-30 13F International Business Machines COM 459200101 0 -26,494 -100.00 0 -100.00
2021-05-17 2021-03-31 13F International Business Machines COM 459200101 26,494 26,494 3,530 0.2987
2020-05-15 2020-03-31 13F International Business Machines COM 459200101 0 -15,946 -100.00 0 -100.00
2020-02-14 2019-12-31 13F International Business Machines COM 459200101 15,946 11,635 269.89 2,137 241.37 0.0646
2019-11-14 2019-09-30 13F International Business Machines COM 459200101 4,311 -55,716 -92.82 626 -92.44 0.0335
2019-08-14 2019-06-30 13F International Business Machines COM 459200101 60,027 60,027 8,277 0.3212
2019-05-15 2019-03-31 13F International Business Machines COM 459200101 0 -156,800 -100.00 0 -100.00
2019-02-12 2018-12-31 13F International Business Machines COM 459200101 156,800 156,800 17,823 0.9193
2018-08-10 2018-06-30 13F International Business Machines COM 459200101 0 -195,200 -100.00 0 -100.00
2018-05-15 2018-03-31 13F International Business Machines COM 459200101 195,200 195,200 29,949 0.5197
2017-08-11 2017-06-30 13F International Business Machines COM 459200101 0 -87,100 -100.00 0 -100.00
2017-05-08 2017-03-31 13F International Business Machines COM 459200101 87,100 13,200 17.86 15,167 23.65 0.2304
2017-02-06 2016-12-31 13F International Business Machines COM 459200101 73,900 29,200 65.32 12,266 72.76 0.3087
2016-11-01 2016-09-30 13F International Business Machines COM 459200101 44,700 44,700 0.00 7,100 0.2344
2016-05-02 2016-03-31 13F Intl Business Machines COM 459200101 0 -75,000 -100.00 0 -100.00
2016-02-08 2015-12-31 13F Intl Business Machines COM 459200101 75,000 75,000 0.00 10,321 0.6253
2015-11-10 2015-09-30 13F Intl Business Machines COM 459200101 0 -42,000 -100.00 0 -100.00
2014-05-09 2014-03-31 13F Intl Business Machines COM 459200101 42,000 35,300 526.87 8,084 543.63 0.3850
2014-02-12 2013-12-31 13F Intl Business Machines COM 459200101 6,700 -5,900 -46.83 1,256 -46.16 0.1210
2013-11-12 2013-09-30 13F Intl Business Machines COM 459200101 12,600 12,600 2,333 0.2078
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.