International Business Machines Corporation
DE ˙ XTRA ˙ US4592001014
266,90 € ↓ -18,10 (-6,35%)
2026-06-03
DEL PRIS
SecurityDE:IBM / International Business Machines Corporation
InstitutionLantz Financial LLC
Latest Disclosed Ownership13,074 shares
Latest Disclosed Value $ 3,169,041
Lantz Financial LLC reports 0.53% decrease in ownership of IBM / International Business Machines Corporation

On April 9, 2026 - Lantz Financial LLC filed a 13F-HR form disclosing ownership of 13,074 shares of International Business Machines Corporation (DE:IBM) valued at $2,731,159 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 13,144 shares of International Business Machines Corporation. This represents a change in shares of -0.53% during the quarter. The current value of the position is $3,489,451 USD.

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)
2026-04-09 2026-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,074 -70 -0.53 3,169 -18.60 0.6552
2026-01-14 2025-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,144 -395 -2.92 3,893 1.91 0.8216
2025-11-06 2025-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 13,539 2,250 19.93 3,820 14.82 0.8453
2025-07-11 2025-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 11,289 -488 -4.14 3,328 13.63 0.8294
2025-04-08 2025-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 11,777 29 0.25 2,929 13.40 0.8015
2025-01-21 2024-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 11,748 -374 -3.09 2,583 -3.62 0.6883
2024-10-15 2024-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,122 187 1.57 2,680 29.80 0.7255
2024-08-07 2024-06-30 13F/A-1 INTERNATIONAL BUSINESS MACHS COM 459200101 11,935 107 0.90 2,064 -8.59 0.6413
2024-07-10 2024-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 11,935 107 2,064 0.6413
2024-04-10 2024-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 11,828 311 2.70 2,259 19.92 0.7269
2024-01-12 2023-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 11,517 279 2.48 1,884 19.48 0.6803
2023-10-20 2023-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 11,238 521 4.86 1,577 9.90 0.6273
2023-07-12 2023-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 10,717 -1,522 -12.44 1,434 -10.60 0.5615
2023-04-10 2023-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 12,239 1,897 18.34 1,604 10.09 0.6672
2023-01-23 2022-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 10,342 28 0.27 1,457 18.94 0.6627
2022-10-17 2022-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 10,314 0 0.00 1,225 -15.87 0.6374
2022-07-29 2022-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 10,314 -458 -4.25 1,456 1.11 0.6572
2022-01-19 2021-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 10,772 2,141 24.81 1,440 20.10 0.6632
2021-10-14 2021-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,631 -231 -2.61 1,199 -7.70 0.6147
2021-07-16 2021-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,862 828 10.31 1,299 21.29 0.6677
2021-04-19 2021-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 8,034 1,402 21.14 1,071 28.26 0.6093
2021-01-19 2020-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,632 937 16.45 835 20.49 0.5210
2020-10-09 2020-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,695 410 7.76 693 8.62 0.4660
2020-07-22 2020-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,285 829 18.60 638 29.15 0.4592
2020-04-10 2020-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 4,456 820 22.55 494 1.44 0.3871
2020-01-17 2019-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,636 187 5.42 487 -0.41 0.2883
2019-10-18 2019-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,449 156 4.74 489 5.84 0.3300
2019-07-15 2019-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,293 304 10.17 462 9.48 0.3127
2019-04-22 2019-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 2,989 2,989 422 0.3061
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.