# ROWAN COMPANIES PLC (RDC)

> Institutional ownership reported to the SEC as of Q1 2026, from Form 13F filings. Source: https://holderbook.com/stocks/RDC/

- Reporting holders: 1
- Reported value: $363.0K
- 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 |
|---|---|---|---|---|
| [Kentucky Retirement Systems](https://holderbook.com/funds/1537783-kentucky-retirement-systems/) | $363.0K | 10,257 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q1 2026 | 1 | $363.0K |
| Q1 2019 | 177 | $1.3B |
| Q4 2018 | 191 | $1.1B |