# NUSTAR ENERGY LP (NSPRC)

> Institutional ownership reported to the SEC as of Q1 2024, from Form 13F filings. Source: https://holderbook.com/stocks/NSPRC/

- Reporting holders: 3
- Reported value: $655.6K
- Held through calls: 96.5%
- Held through puts: 3.5%

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 |
|---|---|---|---|---|
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $572.4K | 0 | 0.0% | 1 |
| [GROUP ONE TRADING, L.P.](https://holderbook.com/funds/932540-group-one-trading-l-p/) | $72.1K | 0 | 0.0% | 22 |
| [SIMPLEX TRADING, LLC](https://holderbook.com/funds/1488542-simplex-trading-llc/) | $11.0K | 0 | 0.0% | 22 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q1 2024 | 3 | $655.6K |
| Q4 2023 | 2 | $307.0K |
| Q3 2023 | 3 | $4.7M |
| Q2 2023 | 3 | $8.8M |
| Q1 2023 | 3 | $1.7M |
| Q4 2022 | 4 | $1.2M |
| Q3 2022 | 4 | $1.6M |
| Q2 2022 | 4 | $1.8M |
| Q1 2022 | 3 | $2.0M |
| Q4 2021 | 3 | $1.3M |
| Q3 2021 | 3 | $771.0K |
| Q2 2021 | 3 | $3.4M |