International Business Machines Corporation
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionChilton Capital Management Llc
Latest Disclosed Ownership12,346 shares
Latest Disclosed Value $ 2,992,547
Chilton Capital Management Llc reports 2.70% increase in ownership of IBM / International Business Machines Corporation

On May 11, 2026 - Chilton Capital Management Llc filed a 13F-HR form disclosing ownership of 12,346 shares of International Business Machines Corporation (MX:IBM) valued at $2,992,547 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 12,021 shares of International Business Machines Corporation. This represents a change in shares of 2.70% 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 12,346 325 2.70 2,993 -15.96 0.1042
2026-02-12 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,021 -444 -3.56 3,561 1.22 0.1225
2025-10-31 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,465 -410 -3.18 3,517 -7.33 0.1182
2025-08-01 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,875 -341 -2.58 3,795 15.49 0.1386
2025-04-29 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,216 -303 -2.24 3,286 10.60 0.1418
2025-02-07 2024-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,519 57 0.42 2,972 -0.17 0.1248
2024-11-12 2024-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,462 -447 -3.21 2,976 23.74 0.1235
2024-08-01 2024-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,909 950 7.33 2,406 -2.79 0.1076
2024-05-07 2024-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,959 -478 -3.56 2,475 12.61 0.1170
2024-01-18 2023-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,437 339 2.59 2,198 19.60 0.1116
2023-11-14 2023-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,098 -100 -0.76 1,838 4.02 0.1031
2023-08-14 2023-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,198 -63 -0.48 1,766 1.61 0.0967
2023-05-16 2023-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,261 536 4.21 1,738 -3.01 0.1002
2023-02-14 2022-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,725 263 2.11 1,793 21.00 0.1115
2022-11-14 2022-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,462 24 0.19 1,481 -15.66 0.0983
2022-08-16 2022-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,438 89 0.72 1,756 9.34 0.1069
2022-05-16 2022-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,349 817 7.08 1,606 4.22 0.0841
2022-02-14 2021-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 11,532 95 0.83 1,541 -3.02 0.0781
2021-11-04 2021-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 11,437 714 6.66 1,589 1.08 0.0892
2021-08-16 2021-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 10,723 2,661 33.01 1,572 46.37 0.0903
2021-05-12 2021-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,062 -80 -0.98 1,074 4.78 0.0715
2021-02-16 2020-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,142 -345 -4.07 1,025 -0.77 0.0734
2020-11-13 2020-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,487 6,585 346.21 1,033 349.13 0.0804
2020-08-11 2020-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 1,902 -416 -17.95 230 -10.51 0.0197
2020-05-15 2020-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,318 -146 -5.93 257 -22.12 0.0258
2020-02-14 2019-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,464 -1,770 -41.80 330 -46.43 0.0263
2019-11-15 2019-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 4,234 1,460 52.63 616 60.84 0.0507
2019-08-13 2019-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,774 -385 -12.19 383 -14.13 0.0329
2019-05-14 2019-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,159 -145 -4.39 446 18.62 0.0395
2019-02-12 2018-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,304 -9,079 -73.32 376 -79.91 0.0365
2018-11-13 2018-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,383 -784 -5.95 1,872 1.79 0.1547
2018-10-10 2018-06-30 13F/A-1 INTERNATIONAL BUSINESS MACHS COM 459200101 13,167 -489 -3.58 1,839 -12.22 0.1581
2018-08-14 2018-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 11,557 -2,099 1,615
2018-10-05 2018-03-31 13F/A-1 INTERNATIONAL BUSINESS MACHS COM 459200101 13,656 3,801 38.57 2,095 38.56 0.1896
2018-05-14 2018-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,046 2,191 1,848
2018-02-13 2017-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,855 -70 -0.71 1,512 5.00 0.1382
2017-11-14 2017-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,925 617 6.63 1,440 0.56 0.1386
2017-08-14 2017-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,308 -276 -2.88 1,432 -14.20 0.1581
2017-05-15 2017-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 9,584 1,622 20.37 1,669 26.25 0.1656
2017-02-14 2016-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 7,962 676 9.28 1,322 14.26 0.1384
2016-11-14 2016-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 7,286 -940 -11.43 1,157 -7.37 0.1167
2016-08-15 2016-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,226 3,095 60.32 1,249 60.75 0.1211
2016-05-16 2016-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,131 2,230 76.87 777 94.74 0.0778
2016-02-16 2015-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,901 1,739 149.66 399 78.92 0.0418
2014-05-12 2014-03-31 13F IBM com 459200101 1,162 -49 -4.05 224 -1.76 0.0228
2014-02-14 2013-12-31 13F IBM com 459200101 1,211 -1,000 -45.23 227 -99.94 0.0245
2013-11-13 2013-09-30 13F IBM com 459200101 2,211 -187 -7.80 409,433 89,295.85 0.0469
2013-08-14 2013-06-30 13F IBM com 459200101 2,398 2,398 458 0.0570
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.