Cable One CABO Institutional Ownership

NYSE CABO

$5.66 -0.55 (-8.86%)

As of: Oct 21, 2026 · 3:59 PM EDT

Institutions by Trading Activity

156 Institutions

Increased 81 51.9%

Unchanged 24 15.4%

Reduced 51 32.7%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

95.83%

Shares Held by Institutions

5.46Mn

of 5.70Mn outstanding

▼-5.09% QoQ

Shares Outstanding

5.70Mn

237.63K held outside 13F filers

Institutional Investors

156

filed 13F for Jun 2026

▼-37 vs prior quarter

Net Shares Added (QoQ)

-293.15K

distributed since last quarter

Value of Holdings

$33.86Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

Cable One, Inc. (NYSE:CABO) was reported as a holding by 156 institutional investors in 13F filings for the quarter ended June 30, 2026.

These investors held 95.83% of Cable One's outstanding shares at the end of Q2 2026.
Total shares held in CABO fell 5.09% from Q1 2026; the number of holders fell 30.36% from Q2 2025.
Of the 156 holders of CABO in Q2 2026, 81 added to their positions, 51 reduced their stakes and 24 left their positions unchanged.
Altogether, institutional holders owned 5.46Mn CABO shares at the end of Q2 2026, down 293.15K from the prior quarter and down 396.78K from a year earlier.
D. E. Shaw & Co., Inc. was the top holder of Cable One as of June 30, 2026, with 477.5K shares, or 8.38% of shares outstanding.
Among existing holders, the largest additions to Cable One in Q2 2026 came from Private Management Group Inc (+167.59K shares), D. E. Shaw & Co., Inc. (+85.15K shares), Balyasny Asset Management L.P. (+55.8K shares), DAVENPORT & Co LLC (+52.27K shares) and AQR Capital Management LLC (+50.65K shares).
Among holders that kept a stake in Cable One, the biggest sellers in Q2 2026 were BlackRock, Inc. (-272.97K shares), Dimensional Fund Advisors LP (-129.68K shares), Goldman Sachs Group Inc (-83.92K shares), State Street Corp (-74.17K shares) and Marshall Wace, LLP (-69.06K shares).
Cable One's 10 largest institutional shareholders as of Q2 2026 were D. E. Shaw & Co., Inc. (477.5K shares), Private Management Group Inc (471.99K shares), BlackRock, Inc. (444.93K shares), Bank of Montreal (436.75K shares), DAVENPORT & Co LLC (296.99K shares), Rothschild & Co Wealth Management UK Ltd (276.58K shares), American Century Companies Inc (204.68K shares), Vanguard Capital Management LLC (199.1K shares), Graham Holdings Co (182.44K shares) and Goldman Sachs Group Inc (139.58K shares), per Business Quant data.

Form 13F Holdings

156 Institutional Holders

Report period 30 Jun, 2026

Total shares held 5.46Mn

Of outstanding 95.83%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	D. E. Shaw & Co., Inc.	0001009207	477,500	8.38%	▲85,149	+21.70%	$25.36Mn
2	PRIVATE MANAGEMENT GROUP INC	0001142031	471,990	8.28%	▲167,590	+55.06%	$25.07Mn
3	BlackRock, Inc.	0002012383	444,925	7.81%	▼272,972	-38.02%	$23.63Mn
4	Bank Of Montreal /Can/	0000927971	436,747	7.66%	▼4,800	-1.09%	$23.20Mn
5	DAVENPORT & Co LLC	0000887777	296,988	5.21%	▲52,266	+21.36%	$15.83Mn
6	Rothschild & Co Wealth Management UK Ltd	0001784260	276,585	4.85%	▼3,499	-1.25%	$14.69Mn
7	AMERICAN CENTURY COMPANIES INC	0000748054	204,684	3.59%	▲27,507	+15.53%	$10.87Mn
8	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	199,099	3.49%	▲188	+0.09%	$10.57Mn
9	Graham Holdings Co	0000104889	182,439	3.20%	0	0.00%	$9.69K
10	Goldman Sachs Group Inc	0000886982	139,576	2.45%	▼83,922	-37.55%	$7.41Mn
11	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	139,077	2.44%	▼24,177	-14.81%	$7.39Mn
12	AQR CAPITAL MANAGEMENT LLC	0001167557	137,692	2.42%	▲50,651	+58.19%	$7.22Mn
13	GEODE CAPITAL MANAGEMENT, LLC	0001214717	127,654	2.24%	▲10,542	+9.00%	$6.78Mn
14	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	122,391	2.15%	▲16,921	+16.04%	$6.50Mn
15	State Street Corp	0000093751	111,767	1.96%	▼74,171	-39.89%	$5.94Mn
16	Man Group plc	0001637460	93,614	1.64%	▲4,880	+5.50%	$4.97Mn
17	MARSHALL WACE, LLP	0001318757	91,695	1.61%	▼69,061	-42.96%	$4.87Mn
18	Morgan Stanley	0000895421	80,040	1.40%	▼34,115	-29.88%	$4.25Mn
19	BALYASNY ASSET MANAGEMENT L.P.	0001218710	75,126	1.32%	▲55,805	+288.83%	$3.99Mn
20	DIMENSIONAL FUND ADVISORS LP	0000354204	60,756	1.07%	▼129,681	-68.10%	$3.23Mn

Showing 1 to 20 of 156 holders