PHOENIX, AZ
CABLE ONE, INC.CABO— Latest position per institution from SEC 13F filings
15
Institutional holders
6.27M
Total shares held
717.39M
Estimated value
313.45K
Avg. position size
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
853.64K
Value
302.19M
Filed
Jun 30, 2024
D. E. SHAW & CO., INC.
CIK 1009207
Shares
477.50K
Value
25.36M
Filed
Jun 30, 2026
BURGUNDY ASSET MANAGEMENT LTD.
CIK 1315868
Shares
472.07K
Value
76.23M
Filed
Sep 30, 2025
PRIVATE MANAGEMENT GROUP INC
CIK 1142031
Shares
471.99K
Value
25.07M
Filed
Jun 30, 2026
BLACKROCK, INC.
CIK 2012383
Shares
444.93K
Value
23.63M
Filed
Jun 30, 2026
BANK OF MONTREAL /CAN/
CIK 927971
Shares
436.75K
Value
23.20M
Filed
Jun 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
429.84K
Value
48.51M
Filed
Dec 31, 2025
CLARKSTON CAPITAL PARTNERS, LLC
CIK 1562855
Shares
357.19K
Value
94.93M
Filed
Mar 31, 2025
T. ROWE PRICE INVESTMENT MANAGEMENT, INC.
CIK 1897612
Shares
298.19K
Value
254.37K
Filed
Sep 30, 2022
DAVENPORT & CO LLC
CIK 887777
Shares
296.99K
Value
15.83M
Filed
Jun 30, 2026
ROTHSCHILD & CO WEALTH MANAGEMENT UK LTD
CIK 1784260
Shares
276.58K
Value
14.69M
Filed
Jun 30, 2026
AMERICAN CENTURY COMPANIES INC
CIK 748054
Shares
204.68K
Value
10.87M
Filed
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
199.10K
Value
10.57M
Filed
Jun 30, 2026
GRAHAM HOLDINGS CO
CIK 104889
Shares
182.44K
Value
9.69K
Filed
Jun 30, 2026
BROWN ADVISORY INC
CIK 1345929
Shares
170.18K
Value
15.52M
Filed
Mar 31, 2026
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC
CIK 1818604
Shares
141.52K
Value
1.12M
Filed
Dec 31, 2022
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
139.58K
Value
7.41M
Filed
Jun 30, 2026
SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P.
CIK 1812095
Shares
139.08K
Value
7.39M
Filed
Jun 30, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 884546
Shares
139.08K
Value
7.39M
Filed
Jun 30, 2026
AQR CAPITAL MANAGEMENT LLC
CIK 1167557
Shares
137.69K
Value
7.22M
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK FINANCE, INC. | 1364742 | 853.64K | 302.19M | Jun 30, 2024 |
| 2 | D. E. SHAW & CO., INC. | 1009207 | 477.50K | 25.36M | Jun 30, 2026 |
| 3 | BURGUNDY ASSET MANAGEMENT LTD. | 1315868 | 472.07K | 76.23M | Sep 30, 2025 |
| 4 | PRIVATE MANAGEMENT GROUP INC | 1142031 | 471.99K | 25.07M | Jun 30, 2026 |
| 5 | BLACKROCK, INC. | 2012383 | 444.93K | 23.63M | Jun 30, 2026 |
| 6 | BANK OF MONTREAL /CAN/ | 927971 | 436.75K | 23.20M | Jun 30, 2026 |
| 7 | VANGUARD GROUP INC | 102909 | 429.84K | 48.51M | Dec 31, 2025 |
| 8 | CLARKSTON CAPITAL PARTNERS, LLC | 1562855 | 357.19K | 94.93M | Mar 31, 2025 |
| 9 | T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 1897612 | 298.19K | 254.37K | Sep 30, 2022 |
| 10 | DAVENPORT & CO LLC | 887777 | 296.99K | 15.83M | Jun 30, 2026 |
| 11 | ROTHSCHILD & CO WEALTH MANAGEMENT UK LTD | 1784260 | 276.58K | 14.69M | Jun 30, 2026 |
| 12 | AMERICAN CENTURY COMPANIES INC | 748054 | 204.68K | 10.87M | Jun 30, 2026 |
| 13 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 199.10K | 10.57M | Jun 30, 2026 |
| 14 | GRAHAM HOLDINGS CO | 104889 | 182.44K | 9.69K | Jun 30, 2026 |
| 15 | BROWN ADVISORY INC | 1345929 | 170.18K | 15.52M | Mar 31, 2026 |
| 16 | INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | 1818604 | 141.52K | 1.12M | Dec 31, 2022 |
| 17 | GOLDMAN SACHS GROUP INC | 886982 | 139.58K | 7.41M | Jun 30, 2026 |
| 18 | SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. | 1812095 | 139.08K | 7.39M | Jun 30, 2026 |
| 19 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 884546 | 139.08K | 7.39M | Jun 30, 2026 |
| 20 | AQR CAPITAL MANAGEMENT LLC | 1167557 | 137.69K | 7.22M | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.