Charter Communications (CHTR)South Dakota Investment Council added to its stake +101K shares

181K

Shares reported · +101K vs prior quarter

0.44%

Disclosed portfolio weight

$25.7M

Reported value

Holdings as of

Jun 30, 2026

Filed

Aug 11, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Mar 27, 2026CongressDisclosed purchase of CHTR — reported range $1,001 - $15,000
2. Jul 8, 2026Layoff notice · Austin, Williamson CountyLayoff notice filed in TX: 112 employees
3. Jul 24, 2026Company filing · Form 8-K · ResultsReported its results
4. Jul 27, 20265% stakeBlackRock, Inc. reported a passive stake (13G) of 5.5%
5. Jul 31, 20265% stakeVanguard Capital Management reported a passive stake (13G) of 5.0%

What came next

1. Aug 12, 2026Company filing · Form 8-K · Material agreement, New debtSigned an important agreement, and took on new debt or obligations
2. Aug 13, 20265% stakeDodge & Cox reported a passive stake (13G) of 12.6%
3. Aug 14, 2026Company filing · Form 8-K · Material agreement, Acquisition or saleCompleted buying or selling a business or assets, and changed a top executive or board member (and 5 more items)“On August 14, 2026, John D. Markley, Jr., a director of Charter, informed the Board of his intention to retire from the Board, effective as of the completion of the Transactions.”
4. Aug 18, 2026Company filing · Form 8-K · Material agreement, New debtSigned an important agreement, and took on new debt or obligations (and 1 more item)
5. Aug 20, 20265% stakeAdvance/Newhouse Partnership filed an activist stake (13D) of 14.3%
6. Aug 21, 20265% stakeLiberty Broadband Corporation filed an activist stake (13D)
7. Aug 24, 2026Company filing · Form 8-K · Material agreement, New debtSigned an important agreement, and took on new debt or obligations
8. Aug 24, 2026Company filing · Form 8-K · Material agreement, New debtSigned an important agreement, and took on new debt or obligations
9. Aug 25, 20265% stakeCox Enterprises, Inc. filed an activist stake (13D) of 27.9%
10. Aug 28, 2026Company filing · Form 8-K · Executive change, Reg FDChanged a top executive or board member, and shared information with investors“On August 28, 2026, Jessica M. Fischer, the current Chief Financial Officer of Charter Communications, Inc. (the “Company”), notified the Company that she has resigned as Chief Financial Officer of the Company to pursue another opportunity.”
11. Sep 30, 20265% stakeCox Enterprises, Inc. filed an activist stake (13D) of 28.7%

How to read SEC Form 13F-HR

Form 13F is the quarterly report in which investment managers that oversee $100 million or more list the US-listed stocks and some other securities they held on the last day of the quarter.

Full guide: What is an SEC Form 13F?

What else is on file for Charter Communications

For Charter Communications, OQRO holds 3 Congress trade reports and 16 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its CHTR page.

How this filing works

• SEC Form 13F

Other disclosures at Charter Communications

• SEC Schedule 13DSep 30, 2026
• House Clerk periodic transaction reportSep 14, 2026
• House Clerk periodic transaction reportSep 14, 2026
• SEC Schedule 13DAug 25, 2026
• SEC Schedule 13DAug 21, 2026
• SEC Schedule 13DAug 20, 2026

Everything OQRO holds on this company is on its CHTR page.