Ownership history in GROUP ONE TRADING LLC · 11 quarters on record
This page tracks every 13F SEC filing in which GROUP ONE TRADING LLC reported a position in COSMOS HEALTH INC (COSM). 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 Q4 | UNCHANGED | 2,392 | — | 0% | 0.00% | $1K | $0.50 |
| 2025 Q3 | REDUCED | 2,392 | -1,892 | -44.2% | 0.00% | $3K | $1.11 |
| 2025 Q2 | UNCHANGED | 4,284 | — | 0% | 0.00% | $2K | $0.42 |
| 2025 Q1 | ADDED | 4,284 | +1,400 | +48.5% | 0.00% | $2K | $0.44 |
| 2024 Q4 | ADDED | 2,884 | +1,358 | +89.0% | 0.00% | $2K | $0.67 |
| 2024 Q3 | REDUCED | 1,526 | -8,355 | -84.6% | 0.00% | $1K | $0.88 |
| 2024 Q2 | UNCHANGED | 9,881 | — | 0% | 0.00% | $10K | $1.04 |
| 2024 Q1 | REDUCED | 9,881 | -1,615 | -14.0% | 0.00% | $7K | $0.71 |
| 2023 Q4 | UNCHANGED | 11,496 | — | 0% | 0.00% | $16K | $1.41 |
| 2023 Q3 | REDUCED | 11,496 | -21,889 | -65.6% | 0.00% | $18K | $1.57 |
As of 2025 Q4 — sorted by position size