# QWEST CORP       6.5PERCENTPFD            DUE 09/01/56SUBJ TO XTRO REDEMPTION (CTBB)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/CTBB/

- Reporting holders: 1
- Reported value: $116.4K
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Archer Investment Corp](https://holderbook.com/funds/1803804-archer-investment-corp/) | $116.4K | 6,000 | 0.0% | 11 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 1 | $116.4K |
| Q1 2026 | 1 | $56.1K |
| Q4 2025 | 2 | $427.7K |
| Q3 2025 | 2 | $457.8K |
| Q2 2025 | 3 | $696.5K |
| Q1 2025 | 1 | $49.6K |
| Q4 2024 | 2 | $391.1K |
| Q3 2024 | 2 | $489.0K |
| Q2 2024 | 2 | $323.2K |
| Q1 2024 | 3 | $302.2K |
| Q4 2023 | 2 | $303.9K |
| Q3 2023 | 2 | $82.2K |