Security key
12685J105
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 6,156,222
- Total 13F value
- $694,504,336
- Share change
- +536,158
- SEC-reported price per share
- $112.85
- Number of holders
- 215
- Value change
- +$48,572,948
- Number of buys
- 104
- Number of sells
- 123
- Shares outstanding
- 5,686,627
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
215
Top holders
10
CABO full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Cable One, Inc. SEC filings
Cable One, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 12685J105
Recent filing periods:
Ownership snapshot
Top reported holders of CABO - Cable One, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BANK OF MONTREAL /CAN/
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
31 Dec 2025
13D/G
13F
Lead comparable stake: 8.4%
13D/G row: BANK OF MONTREAL /CAN/
Showing 1-6 of 15 holder rows.
Quick read
BANK OF MONTREAL /CAN/ leads the comparable SEC ownership view at 8.4%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BANK OF MONTREAL /CAN/'s linked filing trail.
Comparable ownership
Top 5
BANK OF MONTREAL /CAN/
8.4%
Burgundy Asset Management Ltd.
8%
AMERICAN CENTURY INVESTMENT MANAG...
4.2%
CANADA PENSION PLAN INVESTMENT BOARD
0.04%
Clarkston Capital Partners, LLC
0%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BANK OF MONTREAL /CAN/ |
13D/G
Bank of Montreal
|
8.4%
|
$43,825,248
471,442 shares
|
$0 | 31 Dec 2025 |
| Burgundy Asset Management Ltd. |
13F
13D/G
Company
|
8%
from 13D/G
|
$76,229,379
472,067 shares
|
— | 30 Sep 2025 |
| AMERICAN CENTURY INVESTMENT MANAGEMENT INC |
13D/G
|
4.2%
|
$31,466,470
237,107 shares
|
-$15,735,823 | 30 Jun 2025 |
| CANADA PENSION PLAN INVESTMENT BOARD |
13D/G
|
0.04%
|
$265,420
2,000 shares
|
-$42,639,723 | 30 Jun 2025 |
| Clarkston Capital Partners, LLC |
13D/G
|
0%
|
$33,952
250 shares
|
-$48,476,115 | 30 Jun 2025 |
| BlackRock, Inc. |
13F
Company
|
13%
|
$133,313,869
752,973 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
215
Shares
6,156,222
Rows available
215
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q1 2026 Across Filers
Q1 2026 holders
193
Q4 2025 holders
215
Holder diff
22
| Investor | Q1 2026 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q1 2026 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend