AI summary pending
View Full Filing (SEC EDGAR)Cable One Inc
$7.23-14.6%
+$40.8M
Net Activity
-3.26% total shares
Institutions Holding
155
Popularity Rank
#3614
Avg Weight
0.03%
Total Value
$1.1B
Market Cap
$40.8M
155 institutions currently hold CABO, with 86 net buyers and 102 net sellers this quarter.
Institutional Moves (Q2 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
102
Net Buying Institutions
86
Top 5 by Value
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Across its top 20 institutional holders, CABO's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 16/100, avg. turnover score 37/100).
CABO ranks #3614 out of 37696 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
CABO is a disclosed holding of David Shaw (D. E. Shaw & Co.), one of the tracked superinvestors on AlphaSMO — it makes up 0.0% of that fund's own 13F portfolio.
155 institutions disclose a position in CABO, but none treat it as a major bet — even Silver Rock Financial LP, its most concentrated holder, allocates just 1.7% of its own portfolio to it.
GAMMA Investing LLC has trimmed its CABO position for two straight quarters, cutting it by $59.3K while still holding $4.6K.
CABO is down 14.6% today, but institutions show net buying of $40.8M this quarter — a divergence between today's price move and the underlying institutional flow.
CABO reported a net loss of $1.0B over the trailing twelve months.
+$60.4M
Total Buy Value
$83.8M
Total Sell Value
86
Net Buyers
102
Net Sellers
CABO
Q2 2026
Top 5 Institutional Movers
+$795.3M
-$41.8M
-$17.1M
-$15.5M
-$14.1M
CABO does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-09-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
No Form 144 planned sale filings in the last 90 days
4
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| Donald E. Graham | 13D/A | 2026-10-14 | 6.9% |
| DAVENPORT & Co LLC | 13G/A | 2026-09-04 | 3.8% |
| D. E. Shaw & Co., L.P. | 13G/A | 2026-08-14 | 8.4% |
| PRIVATE MANAGEMENT GROUP INC | 13G/A | 2026-07-31 | 8.3% |
| BlackRock, Inc. | 13G/A | 2026-07-08 | 6.2% |
4
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)No AI summary for this filing type
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)12685J105, 12685j105
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Access CABO's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/CABOCLI
npx alphasmo stocks get CABOFull API & MCP documentation →