Cable One, Inc.
DE ˙ DB ˙ US12685J1051
39,00 € ↓ -1,40 (-3,47%)
2026-06-05
DEL PRIS
SecurityDE:XC1 / Cable One, Inc.
InstitutionJane Street Group, Llc
Latest Disclosed Ownership5,633 shares
Latest Disclosed Value $ 513,786
Jane Street Group, Llc ownership in XC1 / Cable One, Inc.

On May 12, 2026 - Jane Street Group, Llc filed a 13F-HR form disclosing ownership of 5,633 shares of Cable One, Inc. (DE:XC1) valued at $456,273 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 19, 2025 disclosing 0 shares of Cable One, Inc.. The current value of the position is $219,687 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-12 2026-03-31 13F CABLE ONE COM 12685J105 5,633 5,633 514 0.0000
2025-05-19 2025-03-31 13F/A-1 CABLE ONE COM 12685J105 0 -1,242 -100.00 0 -100.00
2025-05-14 2025-03-31 13F CABLE ONE COM 12685J105 0 0
2025-02-14 2024-12-31 13F CABLE ONE COM 12685J105 1,242 -2,951 -70.38 450 -69.37 0.0001
2024-11-15 2024-09-30 13F CABLE ONE COM 12685J105 4,193 1,474 54.21 1,467 52.39 0.0003
2024-08-15 2024-06-30 13F CABLE ONE COM 12685J105 2,719 -12,151 -81.71 963 -84.71 0.0002
2024-05-16 2024-03-31 13F CABLE ONE COM 12685J105 14,870 13,354 880.87 6,292 646.26 0.0013
2024-02-15 2023-12-31 13F CABLE ONE COM 12685J105 1,516 426 39.08 844 25.63 0.0002
2023-11-15 2023-09-30 13F CABLE ONE COM 12685J105 1,090 -46,635 -97.72 671 -97.86 0.0002
2023-08-14 2023-06-30 13F CABLE ONE COM 12685J105 47,725 42,514 815.85 31,359 757.27 0.0105
2023-05-16 2023-03-31 13F CABLE ONE COM 12685J105 5,211 -8,507 -62.01 3,658 -62.54 0.0015
2023-02-15 2022-12-31 13F CABLE ONE COM 12685J105 13,718 11,373 484.99 9,765 388.25 0.0045
2022-11-15 2022-09-30 13F CABLE ONE COM 12685J105 2,345 2,345 2,000 0.0009
2022-08-16 2022-06-30 13F CABLE ONE COM 12685J105 0 -1,046 -100.00 0 -100.00
2022-05-17 2022-03-31 13F CABLE ONE COM 12685J105 1,046 780 293.23 1,532 226.65 0.0005
2022-02-15 2021-12-31 13F CABLE ONE COM 12685J105 266 -4,589 -94.52 469 -94.67 0.0002
2021-11-16 2021-09-30 13F CABLE ONE COM 12685J105 4,855 4,855 8,803 0.0031
2021-08-16 2021-06-30 13F CABLE ONE COM 12685J105 0 -458 -100.00 0 -100.00
2021-05-18 2021-03-31 13F CABLE ONE COM 12685J105 458 -266 -36.74 837 -48.11 0.0004
2021-02-17 2020-12-31 13F CABLE ONE COM 12685J105 724 -232 -24.27 1,613 -10.49 0.0008
2020-11-17 2020-09-30 13F CABLE ONE COM 12685J105 956 568 146.39 1,802 161.54 0.0011
2020-08-17 2020-06-30 13F CABLE ONE COM 12685J105 388 -638 -62.18 689 -59.16 0.0005
2020-05-15 2020-03-31 13F CABLE ONE COM 12685J105 1,026 1,026 1,687 0.0016
2019-11-14 2019-09-30 13F CABLE ONE COM 12685J105 0 -196 -100.00 0 -100.00
2019-08-15 2019-06-30 13F CABLE ONE COM 12685J105 196 196 230 0.0004
2018-11-14 2018-09-30 13F CABLE ONE COM 12685J105 0 -630 -100.00 0 -100.00
2018-08-15 2018-06-30 13F CABLE ONE COM 12685J105 630 630 462 0.0011
2017-11-14 2017-09-30 13F CABLE ONE COM 12685J105 0 -1,234 -100.00 0 -100.00
2017-08-14 2017-06-30 13F CABLE ONE COM 12685J105 1,234 -492 -28.51 877 -18.65 0.0031
2017-05-15 2017-03-31 13F CABLE ONE COM 12685J105 1,726 367 27.01 1,078 27.57 0.0048
2017-02-15 2016-12-31 13F CABLE ONE COM 12685J105 1,359 1,359 845 0.0037
2016-11-14 2016-09-30 13F CABLE ONE COM 12685J105 0 -441 -100.00 0 -100.00
2016-08-15 2016-06-30 13F CABLE ONE COM 12685J105 441 -75 -14.53 226 0.00 0.0011
2016-05-17 2016-03-31 13F CABLE ONE COM 12685J105 516 516 226 0.0013
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.