Graham Holdings Company
MX ˙ BMV ˙ US3846371041
SecurityMX:GHC / Graham Holdings Company
InstitutionComerica Bank
Latest Disclosed Ownership834 shares
Latest Disclosed Value $ 916,161
Comerica Bank reports 6.19% decrease in ownership of GHC / Graham Holdings Company

On January 29, 2026 - Comerica Bank filed a 13F-HR form disclosing ownership of 834 shares of Graham Holdings Company (MX:GHC) valued at $916,161 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 889 shares of Graham Holdings Company. This represents a change in shares of -6.19% 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)
2026-01-29 2025-12-31 13F GRAHAM HLDGS COM CL B 384637104 834 -55 -6.19 916 -12.43 0.0037
2025-11-14 2025-09-30 13F GRAHAM HLDGS COM CL B 384637104 889 -99 -10.02 1,047 11.99 0.0039
2025-08-14 2025-06-30 13F GRAHAM HLDGS COM CL B 384637104 988 -8 -0.80 934 -2.30 0.0036
2025-05-14 2025-03-31 13F GRAHAM HLDGS COM CL B 384637104 996 -28 -2.73 957 7.17 0.0040
2025-02-14 2024-12-31 13F/A-1 GRAHAM HLDGS COM CL B 384637104 1,024 -62 -5.71 892 0.00 0.0036
2025-02-14 2024-12-31 13F GRAHAM HLDGS COM CL B 384637104 1,024 -62 892 0.0030
2024-11-14 2024-09-30 13F GRAHAM HLDGS COM CL B 384637104 1,086 -188 -14.76 892 0.11 0.0035
2024-08-15 2024-06-30 13F GRAHAM HLDGS COMMON 384637104 1,274 -170 -11.77 891 -19.58 0.0037
2024-05-16 2024-03-31 13F GRAHAM HLDGS COMMON 384637104 1,444 -85 -5.56 1,109 4.04 0.0048
2024-02-14 2023-12-31 13F GRAHAM HLDGS COMMON 384637104 1,529 -17 -1.10 1,065 18.20 0.0049
2023-11-21 2023-09-30 13F GRAHAM HLDGS COMMON 384637104 1,546 1,546 902 0.0047
2023-08-22 2023-06-30 13F GRAHAM HLDGS COM 384637104 0 -1,703 -100.00 0 -100.00
2023-01-26 2022-12-31 13F GRAHAM HLDGS COM 384637104 1,703 -50 -2.85 1 -99.90 0.0083
2022-10-28 2022-09-30 13F GRAHAM HLDGS COM 384637104 1,753 -40 -2.23 1,033 -1.05 0.0087
2022-08-02 2022-06-30 13F GRAHAM HLDGS COM 384637104 1,793 -65 -3.50 1,044 -11.22 0.0086
2022-04-27 2022-03-31 13F GRAHAM HLDGS COM 384637104 1,858 15 0.81 1,176 7.50 0.0085
2022-02-18 2021-12-31 13F GRAHAM HLDGS COM 384637104 1,843 10 0.55 1,094 3.31 0.0081
2021-11-22 2021-09-30 13F GRAHAM HLDGS COM 384637104 1,833 -369 -16.76 1,059 -19.16 0.0064
2021-08-26 2021-06-30 13F GRAHAM HLDGS COM 384637104 2,202 -43 -1.92 1,310 -9.47 0.0078
2021-04-28 2021-03-31 13F GRAHAM HLDGS COM 384637104 2,245 -122 -5.15 1,447 9.29 0.0086
2021-01-28 2020-12-31 13F GRAHAM HLDGS COM 384637104 2,367 -123 -4.94 1,324 29.17 0.0084
2020-10-30 2020-09-30 13F GRAHAM HLDGS COM 384637104 2,490 -6,628 -72.69 1,025 -72.04 0.0074
2020-07-31 2020-06-30 13F GRAHAM HLDGS COM 384637104 9,118 -10,064 -52.47 3,666 -44.95 0.0282
2020-05-01 2020-03-31 13F GRAHAM HLDGS COM 384637104 19,182 4,810 33.47 6,659 -17.26 0.0611
2020-02-07 2019-12-31 13F GRAHAM HLDGS COM 384637104 14,372 -2 -0.01 8,048 -13.68 0.0610
2019-10-31 2019-09-30 13F GRAHAM HLDGS COM 384637104 14,374 -5 -0.03 9,323 -11.71 0.0737
2019-08-02 2019-06-30 13F GRAHAM HLDGS COM 384637104 14,379 -273 -1.86 10,559 3.97 0.0846
2019-05-02 2019-03-31 13F GRAHAM HLDGS COM 384637104 14,652 1,827 14.25 10,156 19.20 0.0823
2019-02-06 2018-12-31 13F GRAHAM HLDGS COM 384637104 12,825 25 0.20 8,520 18.09 0.0724
2018-11-01 2018-09-30 13F GRAHAM HLDGS COM 384637104 12,800 9,467 284.04 7,215 282.96 0.0582
2018-08-01 2018-06-30 13F GRAHAM HLDGS COM 384637104 3,333 -277 -7.67 1,884 -14.71 0.0132
2018-05-01 2018-03-31 13F GRAHAM HLDGS COM 384637104 3,610 -4 -0.11 2,209 3.37 0.0158
2018-02-02 2017-12-31 13F GRAHAM HLDGS COM 384637104 3,614 18 0.50 2,137 5.58 0.0142
2017-11-06 2017-09-30 13F GRAHAM HLDGS COM 384637104 3,596 -14 -0.39 2,024 -6.64 0.0146
2017-08-03 2017-06-30 13F GRAHAM HLDGS COM 384637104 3,610 27 0.75 2,168 -0.78 0.0162
2017-05-03 2017-03-31 13F GRAHAM HLDGS COM 384637104 3,583 158 4.61 2,185 21.32 0.0166
2017-02-08 2016-12-31 13F GRAHAM HLDGS COM 384637104 3,425 473 16.02 1,801 24.98 0.0142
2016-08-11 2016-06-30 13F GRAHAM HLDGS COM 384637104 2,952 43 1.48 1,441 3.97 0.0124
2016-05-11 2016-03-31 13F GRAHAM HLDGS COM 384637104 2,909 -198 -6.37 1,386 -1.77 0.0124
2016-02-05 2015-12-31 13F GRAHAM HLDGS COM 384637104 3,107 7 0.23 1,411 -21.13 0.0138
2015-11-12 2015-09-30 13F GRAHAM HLDGS COM 384637104 3,100 -3,012 -49.28 1,789 -72.77 0.0169
2015-08-13 2015-06-30 13F GRAHAM HLDGS COM 384637104 6,112 3,054 99.87 6,570 104.67 0.0282
2015-05-15 2015-03-31 13F GRAHAM HLDGS COM 384637104 3,058 -3,058 -50.00 3,210 -39.23 0.0272
2015-02-13 2014-12-31 13F GRAHAM HLDGS COM 384637104 6,116 28 0.46 5,282 24.02 0.0228
2014-10-21 2014-09-30 13F GRAHAM HLDGS COM 384637104 6,088 4,860 395.77 4,259 382.88 0.0376
2014-08-12 2014-06-30 13F GRAHAM HLDGS COM 384637104 1,228 -355 -22.43 882 -20.83 0.0075
2014-05-15 2014-03-31 13F GRAHAM HLDGS COM 384637104 1,583 22 1.41 1,114 16.77 0.0085
2013-11-12 2013-09-30 13F WASHINGTON POST CO CL B COM 939640108 1,561 1,561 954 0.0066
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.