Who owns Cable One, Inc.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of CABO from SEC Form 13F filings across 153 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 153 institutions disclosed 5.5M shares of Cable One, Inc. worth $290.1M — about 95.8% of shares outstanding; the largest disclosed holder is D. E. Shaw & Co., Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
153
13F holders
$290.1M
value, 2026 filers
95.8%
of shares outstanding (5.5M sh)
16
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of CABO's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | D. E. Shaw & Co., Inc. | 477,500 | $25.4M | 0.0% | 8.4% | +21.7% |
| 2 | PRIVATE MANAGEMENT GROUP INC | 471,990 | $25.1M | 0.7% | 8.3% | +55.1% |
| 3 | BlackRock, Inc. | 444,925 | $23.6M | 0.0% | 7.8% | -38.0% |
| 4 | BANK OF MONTREAL /CAN/ | 436,747 | $23.2M | 0.0% | 7.7% | -1.1% |
| 5 | DAVENPORT & Co LLC | 296,988 | $15.8M | 0.1% | 5.2% | +21.4% |
| 6 | Rothschild & Co Wealth Management UK Ltd | 276,585 | $14.7M | 0.2% | 4.9% | -1.2% |
| 7 | AMERICAN CENTURY COMPANIES INC | 204,684 | $10.9M | 0.0% | 3.6% | +15.5% |
| 8 | VANGUARD CAPITAL MANAGEMENT LLC | 199,099 | $10.6M | 0.0% | 3.5% | +0.1% |
| 9 | Graham Holdings Co | 182,439 | $9.7M | 0.9% | 3.2% | 0.0% |
| 10 | GOLDMAN SACHS GROUP INC | 139,576 | $7.4M | 0.0% | 2.4% | -37.5% |
| 11 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 139,077 | $7.4M | 0.0% | 2.4% | -14.8% |
| 12 | AQR CAPITAL MANAGEMENT LLC | 137,692 | $7.2M | 0.0% | 2.4% | +58.2% |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 127,654 | $6.8M | 0.0% | 2.2% | +9.0% |
| 14 | VANGUARD PORTFOLIO MANAGEMENT LLC | 122,391 | $6.5M | 0.0% | 2.1% | +16.0% |
| 15 | STATE STREET CORP | 111,767 | $5.9M | 0.0% | 2% | -39.9% |
| 16 | Man Group plc | 93,614 | $5.0M | 0.0% | 1.6% | +5.5% |
| 17 | MARSHALL WACE, LLP | 91,695 | $4.9M | 0.0% | 1.6% | -43.0% |
| 18 | MORGAN STANLEY | 80,040 | $4.3M | 0.0% | 1.4% | -29.9% |
| 19 | Balyasny Asset Management L.P. | 75,126 | $4.0M | 0.0% | 1.3% | +288.8% |
| 20 | DIMENSIONAL FUND ADVISORS LP | 60,756 | $3.2M | 0.0% | 1.1% | -68.1% |
| 21 | RENAISSANCE TECHNOLOGIES LLC | 59,800 | $3.2M | 0.0% | 1% | +10.9% |
| 22 | STATE OF WISCONSIN INVESTMENT BOARDNEW | 49,504 | $2.6M | 0.0% | 0.9% | new |
| 23 | TUDOR INVESTMENT CORP ET AL | 48,176 | $2.6M | 0.0% | 0.8% | +129.9% |
| 24 | Public Sector Pension Investment Board | 43,579 | $2.3M | 0.0% | 0.8% | -41.0% |
| 25 | NORTHERN TRUST CORP | 43,053 | $2.3M | 0.0% | 0.8% | -11.9% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.