Cable One, Inc.
US ˙ NYSE ˙ US12685J1051

SecurityCABO / Cable One, Inc.
InstitutionState Street Corp
Latest Disclosed Ownership185,938 shares
Latest Disclosed Value $ 16,959,405
State Street Corp reports 4.54% decrease in ownership of CABO / Cable One, Inc.

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 185,938 shares of Cable One, Inc. (US:CABO) valued at $16,959,405 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 194,771 shares of Cable One, Inc.. This represents a change in shares of -4.54% during the quarter. The current value of the position is $8,644,258 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)
2026-05-15 2026-03-31 13F CABLE ONE COM 12685J105 185,938 -8,833 -4.54 16,959 -22.84 0.0006
2026-02-13 2025-12-31 13F CABLE ONE COM 12685J105 194,771 767 0.40 21,980 -36.01 0.0007
2025-11-14 2025-09-30 13F CABLE ONE COM 12685J105 194,004 -1,424 -0.73 34,348 29.41 0.0012
2025-08-14 2025-06-30 13F CABLE ONE COM 12685J105 195,428 -813 -0.41 26,541 -49.11 0.0010
2025-05-15 2025-03-31 13F CABLE ONE COM 12685J105 196,241 -6,978 -3.43 52,155 -29.13 0.0021
2025-02-14 2024-12-31 13F CABLE ONE COM 12685J105 203,219 7,752 3.97 73,590 7.63 0.0029
2024-11-14 2024-09-30 13F CABLE ONE COM 12685J105 195,467 -279 -0.14 68,372 -1.33 0.0028
2024-08-14 2024-06-30 13F CABLE ONE COM 12685J105 195,746 47,063 31.65 69,294 10.14 0.0030
2024-05-15 2024-03-31 13F CABLE ONE COM 12685J105 148,683 98 0.07 62,912 -23.93 0.0028
2024-02-14 2023-12-31 13F CABLE ONE COM 12685J105 148,585 4,146 2.87 82,701 -7.00 0.0040
2023-11-14 2023-09-30 13F CABLE ONE COM 12685J105 144,439 -6,080 -4.04 88,922 -10.09 0.0049
2023-08-14 2023-06-30 13F CABLE ONE COM 12685J105 150,519 -2,773 -1.81 98,903 -8.09 0.0052
2023-05-15 2023-03-31 13F CABLE ONE COM 12685J105 153,292 2,781 1.85 107,611 0.44 0.0061
2023-05-15 2022-12-31 13F/A-99 CABLE ONE COM 12685J105 150,511 -19,790 -11.62 107,143 -26.25 0.0063
2023-05-15 2022-12-31 13F CABLE ONE COM 12685J105 150,511 -19,790 107,143 0.0063
2022-11-15 2022-09-30 13F CABLE ONE COM 12685J105 170,301 2,084 1.24 145,275 -33.02 0.0092
2022-08-15 2022-06-30 13F CABLE ONE COM 12685J105 168,217 -2,649 -1.55 216,886 -13.31 0.0130
2022-05-16 2022-03-31 13F CABLE ONE COM 12685J105 170,866 -2,884 -1.66 250,189 -18.35 0.0124
2022-02-14 2021-12-31 13F CABLE ONE COM 12685J105 173,750 2,748 1.61 306,399 -1.18 0.0145
2021-11-15 2021-09-30 13F CABLE ONE COM 12685J105 171,002 -7,401 -4.15 310,049 -9.14 0.0164
2021-08-16 2021-06-30 13F CABLE ONE COM 12685J105 178,403 12,675 7.65 341,251 12.62 0.0180
2021-07-09 2021-03-31 13F/A-1 CABLE ONE COM 12685J105 165,728 -3,278 -1.94 303,010 -19.52 0.0174
2021-05-17 2021-03-31 13F CABLE ONE COM 12685J105 165,728 -3,278 303,010 0.0174
2021-02-16 2020-12-31 13F CABLE ONE COM 12685J105 169,006 -1,988 -1.16 376,498 16.78 0.0231
2020-11-10 2020-09-30 13F CABLE ONE COM 12685J105 170,994 773 0.45 322,397 6.71 0.0220
2020-08-14 2020-06-30 13F CABLE ONE COM 12685J105 170,221 46,867 37.99 302,117 48.98 0.0220
2020-06-19 2020-03-31 13F/A-1 CABLE ONE COM 12685J105 123,354 3,932 3.29 202,795 14.09 0.0177
2020-05-11 2020-03-31 13F CABLE ONE COM 12685J105 123,354 3,932 202,795 17,809.4843
2020-02-06 2019-12-31 13F CABLE ONE COM 12685J105 119,422 -3,716 -3.02 177,756 15.05 0.0122
2019-11-14 2019-09-30 13F CABLE ONE COM 12685J105 123,138 2,688 2.23 154,501 9.54 0.0115
2019-08-14 2019-06-30 13F CABLE ONE COM 12685J105 120,450 2,548 2.16 141,046 21.90 0.0105
2019-05-15 2019-03-31 13F CABLE ONE COM 12685J105 117,902 -1,927 -1.61 115,707 17.74 0.0090
2019-02-12 2018-12-31 13F CABLE ONE COM 12685J105 119,829 -2,515 -2.06 98,272 -9.09 0.0089
2018-11-09 2018-09-30 13F CABLE ONE Common equity shares 12685J105 122,344 4,521 3.84 108,100 25.12 0.0083
2018-08-14 2018-06-30 13F CABLE ONE Common equity shares 12685J105 117,823 -8,464 -6.70 86,397 -0.43 0.0072
2018-05-15 2018-03-31 13F CABLE ONE Common equity shares 12685J105 126,287 -3,460 -2.67 86,768 -4.91 0.0074
2018-02-14 2017-12-31 13F CABLE ONE Common equity shares 12685J105 129,747 -639 -0.49 91,251 -3.08 0.0073
2017-11-14 2017-09-30 13F CABLE ONE Common equity shares 12685J105 130,386 2,386 1.86 94,147 3.47 0.0081
2017-08-14 2017-06-30 13F CABLE ONE Common equity shares 12685J105 128,000 1,696 1.34 90,989 15.38 0.0080
2017-05-15 2017-03-31 13F CABLE ONE Common equity shares 12685J105 126,304 2,479 2.00 78,863 2.44 0.0070
2017-02-09 2016-12-31 13F CABLE ONE Common equity shares 12685J105 123,825 -2,497 -1.98 76,988 4.36 0.0072
2017-01-13 2016-09-30 13F/A-1 CABLE ONE Common equity shares 12685J105 126,322 3,799 3.10 73,770 17.73 0.0074
2016-11-14 2016-09-30 13F CABLE ONE Common equity shares 12685J105 126,322 73,770
2016-08-12 2016-06-30 13F CABLE ONE Common equity shares 12685J105 122,523 12,628 11.49 62,661 30.42 0.0067
2016-05-20 2016-03-31 13F/A-1 CABLE ONE Common equity shares 12685J105 109,895 -791 -0.71 48,044 0.11 0.0052
2016-05-12 2016-03-31 13F CABLE ONE Common equity shares 12685J105 109,895 48,044
2016-02-16 2015-12-31 13F CABLE ONE Common equity shares 12685J105 110,686 1,190 1.09 47,992 4.50 0.0052
2015-11-16 2015-09-30 13F CABLE ONE Common equity shares 12685J105 109,496 109,496 45,926 0.0053
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.