International Business Machines Corporation
US ˙ NYSE ˙ US4592001014

SecurityIBM / International Business Machines Corporation
InstitutionThomasville National Bank
Latest Disclosed Ownership3,376 shares
Latest Disclosed Value $ 1,000,005
Thomasville National Bank reports 0.85% decrease in ownership of IBM / International Business Machines Corporation

On January 26, 2026 - Thomasville National Bank filed a 13F-HR form disclosing ownership of 3,376 shares of International Business Machines Corporation (US:IBM) valued at $1,000,005 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 10, 2025 disclosing 3,405 shares of International Business Machines Corporation. This represents a change in shares of -0.85% during the quarter. The current value of the position is $1,031,807 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)
2026-01-26 2025-12-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,376 -29 -0.85 1,000 4.17 0.0620
2025-10-10 2025-09-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,405 -71 -2.04 961 -6.25 0.0605
2025-07-11 2025-06-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,476 -906 -20.68 1,025 -5.97 0.0698
2025-04-16 2025-03-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 4,382 -20 -0.45 1,090 12.62 0.0797
2025-01-13 2024-12-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 4,402 577 15.08 968 14.44 0.0696
2024-10-11 2024-09-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,825 752 24.47 846 59.13 0.0627
2024-07-10 2024-06-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,073 251 8.89 531 -1.30 0.0426
2024-04-10 2024-03-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 2,822 10 0.36 539 17.21 0.0444
2024-01-11 2023-12-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 2,812 737 35.52 460 57.73 0.0408
2023-10-10 2023-09-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 2,075 2,075 291 0.0286
2023-07-10 2023-06-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 0 -1,599 -100.00 0 -100.00
2023-04-10 2023-03-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 1,599 1,599 210 0.0216
2022-01-18 2021-12-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 0 -1,665 -100.00 0 -100.00
2021-10-04 2021-09-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 1,665 -696 -29.48 231 -33.24 0.0239
2021-07-02 2021-06-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 2,361 -947 -28.63 346 -5.72 0.0367
2021-04-01 2021-03-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,308 788 31.27 367 15.77 0.0684
2021-01-04 2020-12-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 2,520 -174 -6.46 317 -3.35 0.0416
2020-10-01 2020-09-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 2,694 -147 -5.17 328 -4.37 0.0493
2020-07-01 2020-06-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 2,841 -560 -16.47 343 -30.71 0.0532
2020-04-02 2020-03-31 13F/A-1 INT'L BUSINESS MACHINES Common Stock 459200101 3,401 125 3.82 495 12.76 0.0826
2020-04-02 2020-03-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,401 125 495 48,907.9207
2020-01-07 2019-12-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,276 -125 -3.68 439 -11.31 0.0678
2019-10-02 2019-09-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,401 -784 -18.73 495 -14.21 0.0826
2019-07-01 2019-06-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 4,185 271 6.92 577 4.53 0.0999
2019-05-16 2019-03-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,914 310 8.60 552 34.63 0.1018
2019-01-17 2018-12-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,604 655 22.21 410 -8.07 0.0842
2018-10-25 2018-09-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 2,949 -62 -2.06 446 5.94 0.0716
2018-07-11 2018-06-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,011 -230 -7.10 421 -15.29 0.0725
2018-04-20 2018-03-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 3,241 400 14.08 497 13.99 0.0884
2018-02-05 2017-12-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 2,841 -3,615 -55.99 436 -53.47 0.0817
2017-11-14 2017-09-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 6,456 -256 -3.81 937 -9.21 0.1554
2017-07-17 2017-06-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 6,712 -887 -11.67 1,032 -22.00 0.1887
2017-04-12 2017-03-31 13F INT'L BUSINESS MACHINES Common Stock 459200101 7,599 1,587 26.40 1,323 38.53 0.2632
2016-11-03 2016-09-30 13F INT'L BUSINESS MACHINES Common Stock 459200101 6,012 2,818 88.23 955 96.91 0.5586
2016-07-19 2016-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,194 -300 -8.59 485 -8.32 0.1277
2016-04-14 2016-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,494 -5 -0.14 529 9.75 0.1596
2016-01-14 2015-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 3,499 -636 -15.38 482 -19.67 0.1707
2015-10-15 2015-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 4,135 25 0.61 600 -10.18 0.2190
2015-07-22 2015-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 4,110 -181 -4.22 668 -3.05 0.2306
2015-04-14 2015-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 4,291 -235 -5.19 689 -5.10 0.2360
2015-01-15 2014-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 4,526 -1,663 -26.87 726 -38.16 0.2595
2014-10-15 2014-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,189 457 7.97 1,174 12.99 0.4485
2014-07-16 2014-06-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,732 -393 -6.42 1,039 -11.87 0.3798
2014-04-09 2014-03-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,125 -270 -4.22 1,179 -1.67 0.4851
2014-02-04 2013-12-31 13F INTERNATIONAL BUSINESS MACHS COM 459200101 6,395 1,033 19.27 1,199 20.75 0.5280
2013-10-22 2013-09-30 13F INTERNATIONAL BUSINESS MACHS COM 459200101 5,362 5,362 993 0.5166
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.