Form
SCHEDULE 13G
Passive or exempt beneficial ownership filing.
BANK OF MONTREAL /CAN/ - 31 Dec 2025 SCHEDULE 13G Report for Cable One, Inc. Common Stock, par value $0.01 per share (CABO)
- Filing manager
- BANK OF MONTREAL /CAN/
- Reporting owner
- Bank of Montreal
- Beneficially owned shares
- 471,442 shares
- Large-stake signal
-
Ownership
8.4%Beneficial ownership of this reported class.
Shares
471,442 sharesShares beneficially owned as disclosed.
Event date
31 Dec 2025Date tied to the ownership event or amendment.
Accepted by SEC
12 Feb 2026EDGAR acceptance date.
How to read this large-stake filing
- Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
- Compare this filing with the holder history and issuer page before treating the percentage as a current position.
- Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
- Class ownership
- 8.4%
- Symbol
- CABO
- Shares outstanding
- 5,646,012 shares
- SEC form
- SCHEDULE 13G
- Accepted by SEC
- 12 Feb 2026, 10:44:15 UTC
- Event date
- 31 Dec 2025
- Source filing
- View source filing
Ownership signal
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Subject security
Names, identifiers, and filing context for this profile.
2 source fields
Source evidence
Original filing metadata and source links for verification.
4 source fields
Key filing fact
BANK OF MONTREAL /CAN/ disclosed 8.4% ownership in Cable One, Inc. Common Stock, par value $0.01 per share (CABO) on 31 Dec 2025.
Key facts
- BANK OF MONTREAL /CAN/ filed SCHEDULE 13G for Cable One, Inc. Common Stock, par value $0.01 per share (CABO).
- Disclosed ownership: 8.4%.
- Date of event: 31 Dec 2025.
Change
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 12 Feb 2026, 10:44.
Research use
- This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
- Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.
Evidence
Backed by Schedule 13D/13G
View source filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Disclosed reporting parties (10)
Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares owned | Sole voting power | Shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Bank of Montreal | 8.4% | 471,442 | 344,369 | 0 | Kathryn Cenac | Managing Director - Regulatory Solutions Group | |
| BANK OF MONTREAL HOLDING INC. | 0% | 345 | 345 | 0 | Kathryn Cenac | Managing Director - Regulatory Solutions Group | |
| BMO NESBITT BURNS INC. WEALTH MANAGEMENT | 0% | 260 | 260 | 0 | Kathryn Cenac | Managing Director - Regulatory Solutions Group | |
| BMO ASSET MANAGEMENT INC. | 0% | 260 | 260 | 0 | Kathryn Cenac | Managing Director - Regulatory Solutions Group | |
| BMO FINANCIAL CORP. | 0.21% | 12,276 | 12,112 | 0 | Kathryn Cenac | Managing Director - Regulatory Solutions Group | |
| BMO CAPITAL MARKETS CORP. | 0.21% | 11,870 | 11,870 | 0 | Kathryn Cenac | Managing Director - Regulatory Solutions Group | |
| BMO BANK N.A. | 0% | 247 | 242 | 0 | Kathryn Cenac | Managing Director - Regulatory Solutions Group | |
| BMO FAMILY OFFICE, LLC | 0% | 159 | 0 | 0 | Kathryn Cenac | Managing Director - Regulatory Solutions Group | |
| 1001271606 ONTARIO INC | 8.1% | 457,503 | 330,594 | 0 | Kathryn Cenac | Managing Director - Regulatory Solutions Group | |
| Burgundy Asset Management, Inc. | 8.1% | 457,503 | 330,594 | 0 | Kathryn Cenac | Managing Director - Regulatory Solutions Group |
CIK / CUSIP context first