Ownership history in GROUP ONE TRADING LLC · 20 quarters on record
This page tracks every 13F SEC filing in which GROUP ONE TRADING LLC reported a position in LIBERTY OILFIELD SVCS INC (LBRT). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | ADDED | 85,050 | +80,864 | +1931.8% | 0.00% | $1.0M | $12.24 |
| 2025 Q1 | REDUCED | 4,186 | -19,524 | -82.3% | 0.00% | $66K | $15.48 |
| 2024 Q4 | ADDED | 23,710 | +22,154 | +1423.8% | 0.00% | $472K | $19.35 |
| 2024 Q3 | REDUCED | 1,556 | -3,185 | -67.2% | 0.00% | $30K | $18.49 |
| 2024 Q2 | ADDED | 4,741 | +3,134 | +195.0% | 0.00% | $99K | $20.16 |
| 2024 Q1 | REDUCED | 1,607 | -124 | -7.2% | 0.00% | $33K | $19.94 |
| 2023 Q3 | REDUCED | 1,731 | -18,724 | -91.5% | 0.00% | $32K | $17.70 |
| 2023 Q2 | REDUCED | 20,455 | -2,841 | -12.2% | 0.00% | $273K | $12.74 |
| 2023 Q1 | REDUCED | 23,296 | -9,584 | -29.1% | 0.00% | $298K | $12.16 |
| 2022 Q4 | REDUCED | 32,880 | -39,267 | -54.4% | 0.00% | $526K | $15.15 |
As of 2025 Q4 — sorted by position size