PROTAGENIC THERAPEUTICS INC's ticker is PTIX and the CUSIP is 74365N103. A total of 18 filers reported holding PROTAGENIC THERAPEUTICS INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $6,861 | +71.5% | 17,153 | +164.8% | 0.00% | – |
| Q3 2022 | $4,000 | +300.0% | 6,477 | +535.0% | 0.00% | – |
| Q2 2022 | $1,000 | -50.0% | 1,020 | -57.4% | 0.00% | – |
| Q1 2022 | $2,000 | -75.0% | 2,393 | -56.7% | 0.00% | – |
| Q4 2021 | $8,000 | -20.0% | 5,525 | +5.5% | 0.00% | – |
| Q3 2021 | $10,000 | +11.1% | 5,239 | +73.9% | 0.00% | – |
| Q2 2021 | $9,000 | – | 3,012 | – | 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% |