# SPARK ENERGY INC (SPKEP)

> Institutional ownership reported to the SEC as of Q2 2021, from Form 13F filings. Source: https://holderbook.com/stocks/SPKEP/

- Reporting holders: 3
- Reported value: $507.0K
- Held through calls: 87.4%
- Held through puts: 9.7%

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 |
|---|---|---|---|---|
| [GROUP ONE TRADING, L.P.](https://holderbook.com/funds/932540-group-one-trading-l-p/) | $420.0K | 0 | 0.0% | 2 |
| [SIMPLEX TRADING, LLC](https://holderbook.com/funds/1488542-simplex-trading-llc/) | $72.0K | 0 | 0.0% | 2 |
| [Tradition Wealth Management, LLC](https://holderbook.com/funds/1843010-tradition-wealth-management-llc/) | $15.0K | 600 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2021 | 3 | $507.0K |
| Q1 2021 | 2 | $494.0K |
| Q4 2020 | 1 | $136.0K |
| Q3 2020 | 1 | $58.0K |
| Q2 2020 | 1 | $25.0K |
| Q1 2020 | 1 | $3.0K |
| Q4 2019 | 1 | $1.4M |
| Q3 2019 | 2 | $1.4M |
| Q2 2019 | 2 | $1.3M |
| Q1 2019 | 2 | $1.4M |
| Q4 2018 | 3 | $1.7M |