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
5,457,626
96.2% of shares outstanding
Holders
153
-41 vs 2026-03-31 · 14 new, 55 exited
Value
$290.1M
shares -5.8% 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 (153 of 153 · 12685J105)

change vs 2026-03-31
#FilerShares% of classValueChange
1D. E. Shaw & Co., Inc.477,5008.42%$25.4M+85,149 (+21.7%)
2PRIVATE MANAGEMENT GROUP INC471,9908.32%$25.1M+167,590 (+55.1%)
3BlackRock, Inc.444,9257.84%$23.6M-272,972 (-38.0%)
4BANK OF MONTREAL /CAN/436,7477.70%$23.2M-4,800 (-1.1%)
5DAVENPORT & Co LLC296,9885.23%$15.8M+52,266 (+21.4%)
6Rothschild & Co Wealth Management UK Ltd276,5854.87%$14.7M-3,499 (-1.2%)
7AMERICAN CENTURY COMPANIES INC204,6843.61%$10.9M+27,507 (+15.5%)
8VANGUARD CAPITAL MANAGEMENT LLC199,0993.51%$10.6M+188 (+0.1%)
9Graham Holdings Co182,4393.22%$9.7M—
10GOLDMAN SACHS GROUP INC139,5762.46%$7.4M-83,922 (-37.5%)
11CHARLES SCHWAB INVESTMENT MANAGEMENT INC139,0772.45%$7.4M-24,177 (-14.8%)
12AQR CAPITAL MANAGEMENT LLC137,6922.43%$7.2M+50,649 (+58.2%)
13GEODE CAPITAL MANAGEMENT, LLC127,6542.25%$6.8M+10,542 (+9.0%)
14VANGUARD PORTFOLIO MANAGEMENT LLC122,3912.16%$6.5M+16,921 (+16.0%)
15STATE STREET CORP111,7671.97%$5.9M-74,171 (-39.9%)
16Man Group plc93,6141.65%$5.0M+4,880 (+5.5%)
17MARSHALL WACE, LLP91,6951.62%$4.9M-69,061 (-43.0%)
18MORGAN STANLEY80,0401.41%$4.3M-34,115 (-29.9%)
19Balyasny Asset Management L.P.75,1261.32%$4.0M+55,805 (+288.8%)
20DIMENSIONAL FUND ADVISORS LP60,7561.07%$3.2M-129,681 (-68.1%)
21RENAISSANCE TECHNOLOGIES LLC59,8001.05%$3.2M+5,900 (+10.9%)
22STATE OF WISCONSIN INVESTMENT BOARD49,5040.87%$2.6MNEW
23TUDOR INVESTMENT CORP ET AL48,1760.85%$2.6M+27,221 (+129.9%)
24Public Sector Pension Investment Board43,5790.77%$2.3M-30,228 (-41.0%)
25NORTHERN TRUST CORP43,0530.76%$2.3M-5,800 (-11.9%)
26SUSQUEHANNA INTERNATIONAL GROUP, LLP40,3360.71%$2.1M+34,784 (+626.5%)
27Pacer Advisors, Inc.40,0110.71%$2.1M+2,793 (+7.5%)
28Vanguard Global Advisers, LLC38,1890.67%$2.0M+36,396 (+2029.9%)
29HRT FINANCIAL LP34,3740.61%$1.8MNEW
30BRIDGEWAY CAPITAL MANAGEMENT, LLC34,2880.60%$1.8M+1,342 (+4.1%)
31UBS Group AG33,6760.59%$1.8M+18,945 (+128.6%)
32VANGUARD FIDUCIARY TRUST CO31,0260.55%$1.6M+375 (+1.2%)
33MILLENNIUM MANAGEMENT LLC30,7410.54%$1.6M+28,212 (+1115.5%)
34NORGES BANK29,2040.51%$1.6MNEW
35Connor, Clark & Lunn Investment Management Ltd.26,7270.47%$1.4M+2,781 (+11.6%)
36FMR LLC26,1140.46%$1.4M+2,026 (+8.4%)
37Quinn Opportunity Partners LLC25,7010.45%$1.4M-2,500 (-8.9%)
38Quantinno Capital Management LP25,3340.45%$1.3M-5,058 (-16.6%)
39Invesco Ltd.25,3010.45%$1.3M-27,714 (-52.3%)
40Nuveen, LLC23,6010.42%$1.3M+10,069 (+74.4%)
41ACADIAN ASSET MANAGEMENT LLC22,9970.41%$1.2M+18,243 (+383.7%)
42JPMORGAN CHASE & CO22,7300.40%$1.2M+10,724 (+89.3%)
43Squarepoint Ops LLC22,6420.40%$1.2MNEW
44Empowered Funds, LLC22,2600.39%$1.2M+1,619 (+7.8%)
45HSBC HOLDINGS PLC20,2150.36%$1.1M+17,043 (+537.3%)
46WITTENBERG INVESTMENT MANAGEMENT, INC.20,0000.35%$1.1M-3,500 (-14.9%)
47PRINCIPAL FINANCIAL GROUP INC19,8060.35%$1.1M-20,745 (-51.2%)
48Long Focus Capital Management, LLC19,7770.35%$1.1M—
49LEE DANNER & BASS INC19,5500.34%$1.0M-1,800 (-8.4%)
50LSV ASSET MANAGEMENT19,3800.34%$1.0M—
51Bank of New York Mellon Corp18,7970.33%$998K-10,620 (-36.1%)
52Allianz Asset Management GmbH18,3140.32%$973KNEW
53XTX Topco Ltd17,7950.31%$945K+8,544 (+92.4%)
54Susquehanna Portfolio Strategies, LLC17,5370.31%$931K-5,255 (-23.1%)
55Corient Private Wealth LP16,8070.30%$893K+4,351 (+34.9%)
56CastleKnight Management LP15,5000.27%$823K—
57Silver Rock Financial LP15,0000.26%$797K—
58CANADA PENSION PLAN INVESTMENT BOARD14,8000.26%$786K+8,700 (+142.6%)
59TWO SIGMA INVESTMENTS, LP13,4400.24%$714K+4,578 (+51.7%)
60Inspire Investing, LLC12,6980.22%$674K+7,175 (+129.9%)
61Jain Global LLC12,5400.22%$666KNEW
62Caprock Group, LLC11,7930.21%$626K-648 (-5.2%)
63Wallace Capital Management Inc.11,5670.20%$614K-232 (-2.0%)
64PRUDENTIAL FINANCIAL INC11,3180.20%$601K-2,126 (-15.8%)
65ROYCE & ASSOCIATES LP8,0200.14%$426K+1,496 (+22.9%)
66PRICE T ROWE ASSOCIATES INC /MD/7,7950.14%$414K+568 (+7.9%)
67Engineers Gate Manager LP7,5220.13%$399K-7,468 (-49.8%)
68ALLIANCEBERNSTEIN L.P.6,8660.12%$626K+2,488 (+56.8%)
69Mraz, Amerine & Associates, Inc.6,8550.12%$364K—
70Voleon Capital Management LP6,8310.12%$363KNEW
71BNP PARIBAS FINANCIAL MARKETS6,5520.12%$348K+5,399 (+468.3%)
72RHUMBLINE ADVISERS6,4620.11%$343K-7,943 (-55.1%)
73VOYA INVESTMENT MANAGEMENT LLC6,4090.11%$340K+3,403 (+113.2%)
74Atom Investors LP6,1240.11%$325K-4,282 (-41.1%)
75BANK OF AMERICA CORP /DE/5,8900.10%$313K-3,832 (-39.4%)
76Universal- Beteiligungs- und Servicegesellschaft mbH5,7000.10%$303K-1,268 (-18.2%)
77Brevan Howard Capital Management LP5,5670.10%$296KNEW
78RAYMOND JAMES FINANCIAL INC5,3020.09%$282K+985 (+22.8%)
79SummerHaven Investment Management, LLC5,2890.09%$281K—
80Thrivent Financial for Lutherans5,0450.09%$268K+172 (+3.5%)
81DEUTSCHE BANK AG\4,7420.08%$252K-217 (-4.4%)
82BARCLAYS PLC4,4600.08%$237K+1,725 (+63.1%)
83WELLS FARGO & COMPANY/MN4,3960.08%$233K+2,435 (+124.2%)
84BFSG, LLC3,9840.07%$212K+1,977 (+98.5%)
85Numerai GP LLC3,8970.07%$207K-6,867 (-63.8%)
86Pathstone Holdings, LLC3,7950.07%$202K-214 (-5.3%)
87Russell Investments Group, Ltd.2,9540.05%$157K+2,529 (+595.1%)
88SG Americas Securities, LLC2,9000.05%$154K-6,430 (-68.9%)
89MetLife Investment Management, LLC2,8930.05%$154K—
90CITIGROUP INC2,4990.04%$133K+1,604 (+179.2%)
91MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.2,4120.04%$128K-18 (-0.7%)
92NEW YORK STATE COMMON RETIREMENT FUND2,1470.04%$114K—
93MEEDER ASSET MANAGEMENT INC2,1260.04%$113K+1,870 (+730.5%)
94NISA INVESTMENT ADVISORS, LLC1,4640.03%$78K+1,387 (+1801.3%)
95Police & Firemen's Retirement System of New Jersey1,4400.03%$76K—
96Advisors Asset Management, Inc.1,3640.02%$72K-8,016 (-85.5%)
97State of Alaska, Department of Revenue1,2500.02%$66K-1,063 (-46.0%)
98State of Tennessee, Department of Treasury1,0590.02%$56K-3,961 (-78.9%)
99PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO9760.02%$52K+311 (+46.8%)
100ROYAL BANK OF CANADA8980.02%$47K+107 (+13.5%)
101Arax Advisory Partners8420.01%$45K+647 (+331.8%)
102Atlantic Union Bankshares Corp7000.01%$37K—
103HANTZ FINANCIAL SERVICES, INC.6970.01%$37K+202 (+40.8%)
104Legal & General Group Plc5690.01%$30K-6,808 (-92.3%)
105ELKHORN PARTNERS LIMITED PARTNERSHIP5500.01%$29KNEW
106GAMMA Investing LLC5170.01%$27K-184 (-26.2%)
107Ameritas Investment Partners, Inc.4310.01%$23K—
108Eurizon Capital SGR S.p.A.3550.01%$19K+183 (+106.4%)
109FRANKLIN RESOURCES INC3150.01%$17K-3,431 (-91.6%)
110LOS ANGELES CAPITAL MANAGEMENT LLC2100.00%$11K+190 (+950.0%)
111Allworth Financial LP1930.00%$10K+97 (+101.0%)
112EverSource Wealth Advisors, LLC1610.00%$9K-36 (-18.3%)
113HARBOR CAPITAL ADVISORS, INC.1590.00%$8K+17 (+12.0%)
114WESTPORT ASSET MANAGEMENT INC1500.00%$8K—
115IFP Advisors, Inc1450.00%$8K+99 (+215.2%)
116Farther Finance Advisors, LLC1200.00%$6K+67 (+126.4%)
117Sterling Capital Management LLC1060.00%$6K-65 (-38.0%)
118Essential Partners LLC1040.00%$6K-335 (-76.3%)
119McMillan Office, Inc.1000.00%$5K—
120PNC Financial Services Group, Inc.980.00%$5K-460 (-82.4%)
121Quarry LP840.00%$4KNEW
122Rockefeller Capital Management L.P.780.00%$4K-246 (-75.9%)
123CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM720.00%$4K-207 (-74.2%)
124North Star Investment Management Corp.660.00%$4K—
125Tower Research Capital LLC (TRC)610.00%$3K-216 (-78.0%)
126SIGNATUREFD, LLC570.00%$3K-374 (-86.8%)
127Parallel Advisors, LLC550.00%$3K+20 (+57.1%)
128LAM GROUP, INC.500.00%$3K—
129WHITTIER TRUST CO500.00%$2K—
130ROTHSCHILD INVESTMENT LLC470.00%$2K+28 (+147.4%)
131Covestor Ltd410.00%$2K+3 (+7.9%)
132True Wealth Design, LLC400.00%$2K+14 (+53.8%)
133SJS Investment Consulting Inc.310.00%$2KNEW
134FIFTH THIRD BANCORP250.00%$1K-1,095 (-97.8%)
135JONES FINANCIAL COMPANIES LLLP180.00%$952-57 (-76.0%)
136OSAIC HOLDINGS, INC.170.00%$902-29 (-63.0%)
137Bare Financial Services, Inc160.00%$850-32 (-66.7%)
138Rossby Financial, LCC100.00%$531—
139Avion Wealth100.00%$0+6 (+150.0%)
140HUNTINGTON NATIONAL BANK90.00%$478+7 (+350.0%)
141Bell Investment Advisors, Inc60.00%$319—
142WHITTIER TRUST CO OF NEVADA INC50.00%$213—
143UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC50.00%$266—
144Basecamp Wealth Advisors LLC50.00%$266+4 (+400.0%)
145Quent Capital, LLC40.00%$212-3 (-42.9%)
146Transamerica Financial Advisors, LLC30.00%$159+2 (+200.0%)
147Clearstead Advisors, LLC20.00%$107NEW
148Smartleaf Asset Management LLC20.00%$107—
149SBI Securities Co., Ltd.20.00%$106+1 (+100.0%)
150NATIONAL BANK OF CANADA /FI/20.00%$106NEW
151Cedar Mountain Advisors, LLC10.00%$53NEW
152GILPIN WEALTH MANAGEMENT, LLC10.00%$54—
153Freestone Grove Partners LP10.00%$53—
Exited since 2026-03-31 (55 filers; largest 25 shown)
BROWN ADVISORY INC−170,181
GOLDENTREE ASSET MANAGEMENT LP−73,180
Creative Planning−13,969
SEI INVESTMENTS CO−12,798
Mitsubishi UFJ Trust & Banking Corp−10,775
IEQ CAPITAL, LLC−10,069
Steamboat Capital Partners, LLC−9,634
AMERIPRISE FINANCIAL INC−9,003
Y-Intercept (Hong Kong) Ltd−8,008
ARISTEIA CAPITAL, L.L.C.−7,876
VICTORY CAPITAL MANAGEMENT INC−6,110
Cerity Partners LLC−5,755
JANE STREET GROUP, LLC−5,633
Dynamic Technology Lab Private Ltd−4,750
LPL Financial LLC−4,499
Virtu Financial LLC−4,184
NEW YORK STATE TEACHERS RETIREMENT SYSTEM−4,134
NATIXIS−4,000
Mariner, LLC−3,851
CANADA LIFE ASSURANCE Co−3,556
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC−3,061
CWM, LLC−2,956
Crossmark Global Holdings, Inc.−2,850
FEDERATED HERMES, INC.−1,861
MAI Capital Management−1,548

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.