國際商業機器公司
MX ˙ BMV ˙ US4592001014
SecurityMX:IBM / International Business Machines Corporation
InstitutionCitizens & Northern Corp
Latest Disclosed Ownership2,783 shares
Latest Disclosed Value $ 674,571
Citizens & Northern Corp reports 1.73% decrease in ownership of IBM / International Business Machines Corporation

On April 27, 2026 - Citizens & Northern Corp filed a 13F-HR form disclosing ownership of 2,783 shares of International Business Machines Corporation (MX:IBM) valued at $674,571 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 2,832 shares of International Business Machines Corporation. This represents a change in shares of -1.73% 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)
2026-04-27 2026-03-31 13F International Business Machines COM 459200101 2,783 -49 -1.73 675 -19.57 0.1682
2026-01-28 2025-12-31 13F International Business Machines COM 459200101 2,832 -27 -0.94 839 3.97 0.2079
2025-10-24 2025-09-30 13F International Business Machines COM 459200101 2,859 0 0.00 807 -4.28 0.1999
2025-07-30 2025-06-30 13F International Business Machines COM 459200101 2,859 -412 -12.60 843 3.57 0.2255
2025-04-21 2025-03-31 13F International Business Machines COM 459200101 3,271 -1,243 -27.54 813 -18.04 0.2293
2025-01-31 2024-12-31 13F International Business Machines COM 459200101 4,514 -7,614 -62.78 992 -63.00 0.2718
2024-11-04 2024-09-30 13F International Business Machines COM 459200101 12,128 -1,133 -8.54 2,681 16.92 0.8050
2024-07-30 2024-06-30 13F International Business Machines COM 459200101 13,261 -424 -3.10 2,293 -12.25 0.7173
2024-05-13 2024-03-31 13F International Business Machines COM 459200101 13,685 -362 -2.58 2,613 13.76 0.8837
2024-02-09 2023-12-31 13F International Business Machines COM 459200101 14,047 -402 -2.78 2,297 13.32 0.8201
2023-11-13 2023-09-30 13F International Business Machines COM 459200101 14,449 -427 -2.87 2,027 1.86 0.8141
2023-08-11 2023-06-30 13F International Business Machines COM 459200101 14,876 46 0.31 1,991 2.37 0.7522
2023-05-05 2023-03-31 13F International Business Machines COM 459200101 14,830 4,543 44.16 1,944 34.16 0.7585
2023-02-14 2022-12-31 13F International Business Machines COM 459200101 10,287 307 3.08 1,449 22.18 0.5987
2022-11-09 2022-09-30 13F International Business Machines COM 459200101 9,980 31 0.31 1,186 -15.59 0.5557
2022-08-04 2022-06-30 13F International Business Machines COM 459200101 9,949 -437 -4.21 1,405 4.07 0.6123
2022-05-12 2022-03-31 13F International Business Machines COM 459200101 10,386 -179 -1.69 1,350 -4.39 0.4988
2022-01-24 2021-12-31 13F International Business Machines COM 459200101 10,565 -560 -5.03 1,412 -8.67 0.5062
2021-11-04 2021-09-30 13F International Business Machines COM 459200101 11,125 -179 -1.58 1,546 -6.70 0.5933
2021-08-02 2021-06-30 13F International Business Machines COM 459200101 11,304 -554 -4.67 1,657 4.87 0.6215
2021-05-11 2021-03-31 13F International Business Machines COM 459200101 11,858 -240 -1.98 1,580 3.74 0.6253
2021-02-09 2020-12-31 13F International Business Machines COM 459200101 12,098 369 3.15 1,523 6.73 0.6704
2020-11-13 2020-09-30 13F International Business Machines COM 459200101 11,729 -143 -1.20 1,427 -0.49 0.7597
2020-08-07 2020-06-30 13F International Business Machines COM 459200101 11,872 -528 -4.26 1,434 4.22 0.7003
2020-05-08 2020-03-31 13F International Business Machines COM 459200101 12,400 1,078 9.52 1,376 -9.35 0.8657
2020-02-11 2019-12-31 13F International Business Machines COM 459200101 11,322 2,083 22.55 1,518 12.95 0.7597
2019-11-12 2019-09-30 13F International Business Machines COM 459200101 9,239 -89 -0.95 1,344 4.51 0.7334
2019-08-14 2019-06-30 13F International Business Machines COM 459200101 9,328 -116 -1.23 1,286 -3.53 0.7149
2019-05-13 2019-03-31 13F International Business Machines COM 459200101 9,444 2,146 29.41 1,333 60.60 0.7435
2019-02-14 2018-12-31 13F International Business Machines COM 459200101 7,298 -2,060 -22.01 830 -41.34 0.5789
2018-11-14 2018-09-30 13F International Business Machines COM 459200101 9,358 -27 -0.29 1,415 7.93 0.9621
2018-08-03 2018-06-30 13F International Business Machines COM 459200101 9,385 689 7.92 1,311 -1.72 0.9317
2018-05-14 2018-03-31 13F International Business Machines COM 459200101 8,696 4,851 126.16 1,334 126.10 0.9919
2018-02-13 2017-12-31 13F International Business Machines COM 459200101 3,845 840 27.95 590 35.32 0.4196
2017-11-13 2017-09-30 13F International Business Machines COM 459200101 3,005 -441 -12.80 436 -17.74 0.3320
2017-08-11 2017-06-30 13F International Business Machines COM 459200101 3,446 65 1.92 530 -10.02 0.4169
2017-05-11 2017-03-31 13F International Business Machines COM 459200101 3,381 -668 -16.50 589 -12.35 0.4748
2017-02-13 2016-12-31 13F International Business Machines COM 459200101 4,049 183 4.73 672 9.45 0.5079
2016-11-10 2016-09-30 13F International Business Machines COM 459200101 3,866 -521 -11.88 614 -7.81 0.4813
2016-08-10 2016-06-30 13F International Business Machines COM 459200101 4,387 -71 -1.59 666 -1.33 0.5197
2016-05-13 2016-03-31 13F International Business Machines COM 459200101 4,458 -91 -2.00 675 7.83 0.5327
2016-02-16 2015-12-31 13F International Business Machines COM 459200101 4,549 -70 -1.52 626 -6.57 0.5104
2015-11-13 2015-09-30 13F International Business Machines COM 459200101 4,619 -190 -3.95 670 -14.32 0.5238
2015-08-13 2015-06-30 13F International Business Machines COM 459200101 4,809 -450 -8.56 782 -7.35 0.6056
2015-05-15 2015-03-31 13F International Business Machines COM 459200101 5,259 -413 -7.28 844 -7.25 0.6392
2015-02-12 2014-12-31 13F International Business Machines COM 459200101 5,672 -5,758 -50.38 910 -58.06 0.6874
2014-11-12 2014-09-30 13F International Business Machines COM 459200101 11,430 122 1.08 2,170 5.85 1.7569
2014-08-13 2014-06-30 13F International Business Machines COM 459200101 11,308 487 4.50 2,050 -1.58 1.6497
2014-05-15 2014-03-31 13F International Business Machines COM 459200101 10,821 118 1.10 2,083 3.74 1.6267
2014-02-13 2013-12-31 13F International Business Machines COM 459200101 10,703 -339 -3.07 2,008 -1.81 1.5244
2013-11-14 2013-09-30 13F International Business Machines COM 459200101 11,042 761 7.40 2,045 4.07 1.6570
2013-08-14 2013-06-30 13F International Business Machines COM 459200101 10,281 10,281 1,965 1.6357
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.