Protagenic Therapeutics (PTIX) institutional ownership
PROTAGENIC THERAPEUTICS INC · 13F, 2026Q2
| Managers holding | 2 |
|---|---|
| Shares held | 66,783 |
| Reported value | $25,383 |
| Quarter flows | 0 new, 0 added, 0 trimmed, 2 exited |
Top 2 holders
| Manager | Shares | Value | % of manager's 13F |
|---|---|---|---|
| DRW Securities, LLC | 41,783 | $16,383 | 0.0% |
| FNY Investment Advisers, LLC | 25,000 | $9,000 | 0.0% |
Every holder, line by line, and the full history since 2013: yf.Client().holders("PTIX"). PTIX price history · All 13F data