PROTAGENIC THERAPEUTICS INC's ticker is PTIX and the CUSIP is 74365N103. A total of 18 filers reported holding PROTAGENIC THERAPEUTICS INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $2 | -100.0% | 6,206 | -4.9% | 0.00% | – |
| Q3 2022 | $4,000 | 0.0% | 6,527 | +7.7% | 0.00% | – |
| Q2 2022 | $4,000 | 0.0% | 6,063 | +39.5% | 0.00% | – |
| Q1 2022 | $4,000 | -63.6% | 4,345 | -45.1% | 0.00% | – |
| Q4 2021 | $11,000 | +266.7% | 7,917 | +356.8% | 0.00% | – |
| Q3 2021 | $3,000 | – | 1,733 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FNY Investment Advisers, LLC | 75,000 | $61,000 | 0.06% |
| ORACLE INVESTMENT MANAGEMENT INC | 20,000 | $16,000 | 0.00% |
| Virtu Financial LLC | 13,045 | $11,000 | 0.00% |
| Renaissance Technologies | 102,200 | $83,000 | 0.00% |
| ROYAL BANK OF CANADA | 1 | $0 | 0.00% |
| VANGUARD GROUP INC | 252,825 | $206,000 | 0.00% |
| UBS Group AG | 2,393 | $2,000 | 0.00% |
| OSAIC HOLDINGS, INC. | 5,055 | $4,000 | 0.00% |
| BANK OF AMERICA CORP /DE/ | 4 | $0 | 0.00% |
| WELLS FARGO & COMPANY/MN | 85 | $0 | 0.00% |