Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

Cable One, Inc.

CIK 0001632127CABO· quarter ending 2026-06-30
Shares outstanding
5,673,925
Held by 13F filers
364,796,000
selection includes debt or preferreds — no % of shares outstanding
Holders
23
-5 vs 2026-03-31 · 5 new, 10 exited
Value
$239.7M
shares +9.1% vs prior quarter

Share classes (cover page of the 10-Q filed 2026-08-06, as of 2026-07-31)

ClassListedShares outstandingHeld by 13F filers% of classHoldersCUSIP
Common stockCABO · NYSE5,673,9255,457,62696.2%15312685J105

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine
CountCUSIPClass (as filers write it)HoldersShares heldClass shares% of classValueOptionsMapped via
12685J105COM1535,457,6265,673,92596.2%$290.1M—13DGholders →
12685JAG0BONDnot common232,465,000
$362.3M principal
——$239.7M—NPORTholders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings. 3 further CUSIPs map to this company (mostly bonds) but no 13F filer held them this quarter.

Top holders (23 of 23 · 12685JAG0)

change vs 2026-03-31
#FilerShares / principal% of classValueChange
1MacKay Shields LLC89,888,000—$58.8M+12,529,000 (+16.2%)
2FOURSIXTHREE CAPITAL LP58,121,000—$38.4MNEW
3BlackRock, Inc.50,646,000—$32.9M-109,000 (-0.2%)
4FRANKLIN RESOURCES INC41,942,000—$27.4M-31,238,000 (-42.7%)
5MILLENNIUM MANAGEMENT LLC29,641,000—$20.0M+28,538,000 (+2587.3%)
6PRICE T ROWE ASSOCIATES INC /MD/21,460,000—$14.4M—
7JPMORGAN CHASE & CO18,738,000—$12.6MNEW
8BARCLAYS PLC14,173,000—$9.2MNEW
9BANK OF AMERICA CORP /DE/12,069,000—$7.8M-683,000 (-5.4%)
10Thrivent Financial for Lutherans6,510,000—$4.3M+410,000 (+6.7%)
11FMR LLC3,810,000—$2.5M-25,000 (-0.7%)
12FIL Ltd3,497,000—$2.3M-2,000,000 (-36.4%)
13Claret Asset Management Corp2,994,000—$1.9M-6,000 (-0.2%)
14Virtus Fixed Income Advisers, LLC2,895,000—$1.9M-10,515,000 (-78.4%)
15SEI INVESTMENTS CO2,465,000—$1.6M+530,000 (+27.4%)
16Verition Fund Management LLC2,367,000—$1.5MNEW
17ONTARIO TEACHERS PENSION PLAN BOARD1,250,000—$777K—
18FORT WASHINGTON INVESTMENT ADVISORS INC /OH/1,010,000—$678K—
19CITIGROUP INC922,000—$599K—
20BRC Group Holdings, Inc.200,000—$130KNEW
21LB Partners LLC100,000—$68K—
22TRUIST FINANCIAL CORP78,000—$51K—
23Apella Capital, LLC20,000—$13K—
Exited since 2026-03-31 (10 filers; largest 10 shown)
Invesco Ltd.−30,686,000
Universal- Beteiligungs- und Servicegesellschaft mbH−7,800,000
BAILLIE GIFFORD & CO−6,202,000
Ewing Morris & Co. Investment Partners Ltd.−5,000,000
GOLDMAN SACHS GROUP INC−4,685,000
Cerberus Capital Management, L.P.−3,350,000
ADVENT CAPITAL MANAGEMENT /DE/−1,244,000
ZAZOVE ASSOCIATES LLC−620,000
JANE STREET GROUP, LLC−615,000
WELLINGTON MANAGEMENT GROUP LLP−311,000

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting personFormFiledEventShares% of class
DAVENPORT & Co LLCSCHEDULE 13G/A2026-09-042026-08-31214,4573.78%
D. E. Shaw & Co., L.L.C.SCHEDULE 13G/A2026-08-142026-06-30418,1197.4%
David E. ShawSCHEDULE 13G/A2026-08-142026-06-30477,5008.4%
D. E. Shaw & Co., L.P.SCHEDULE 13G/A2026-08-142026-06-30477,5008.4%
PRIVATE MANAGEMENT GROUP INCSCHEDULE 13G/A2026-07-312026-06-30471,9908.3%
BlackRock, Inc.SCHEDULE 13G/A2026-07-082026-06-30353,3316.2%
Rothschild and Co Wealth Management UK LimitedSCHEDULE 13G/A2026-04-172026-03-31280,0324.94%
The Vanguard GroupSCHEDULE 13G/A2026-03-262026-03-1300%
BMO CAPITAL MARKETS CORP.SCHEDULE 13G2026-02-122025-12-3111,8700.21%
BMO FAMILY OFFICE, LLCSCHEDULE 13G2026-02-122025-12-311590%
BMO FINANCIAL CORP.SCHEDULE 13G2026-02-122025-12-3112,2760.21%
BMO NESBITT BURNS INC. WEALTH MANAGEMENTSCHEDULE 13G2026-02-122025-12-312600%
Burgundy Asset Management, Inc.SCHEDULE 13G2026-02-122025-12-31457,5038.11%
Burgundy Asset Management Ltd.SCHEDULE 13G/A2026-02-122025-12-31451,9608.02%
1001271606 ONTARIO INCSCHEDULE 13G2026-02-122025-12-31457,5038.11%
BMO BANK N.A.SCHEDULE 13G2026-02-122025-12-312470%
BMO ASSET MANAGEMENT INC.SCHEDULE 13G2026-02-122025-12-312600%
BANK OF MONTREAL HOLDING INC.SCHEDULE 13G2026-02-122025-12-313450%
Bank of MontrealSCHEDULE 13G2026-02-122025-12-31471,4428.35%
Canada Pension Plan Investment BoardSCHEDULE 13G/A2025-08-142025-06-302,0000%
American Century Investment Management, Inc.SCHEDULE 13G/A2025-08-142025-06-30237,1074.2%
Stowers Institute for Medical ResearchSCHEDULE 13G/A2025-08-142025-06-30237,1074.2%
American Century Companies, Inc.SCHEDULE 13G/A2025-08-142025-06-30237,1074.2%
Franklin Mutual Advisers, LLCSCHEDULE 13G/A2025-08-052025-06-3000%
Clarkston Companies, Inc.SCHEDULE 13G/A2025-07-082025-06-302500%
Gerald W. HakalaSCHEDULE 13G/A2025-07-082025-06-302500%
Jeffrey A. HakalaSCHEDULE 13G/A2025-07-082025-06-302500%
Jeremy J. ModellSCHEDULE 13G/A2025-07-082025-06-302500%
Modell Capital LLCSCHEDULE 13G/A2025-07-082025-06-302500%
Clarkston Capital Partners, LLCSCHEDULE 13G/A2025-07-082025-06-302500%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.