GT BIOPHARMA INC's ticker is GTBP and the CUSIP is 36254L209. A total of 57 filers reported holding GT BIOPHARMA INC in Q4 2021. The put-call ratio across all filers is 2.63 and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Crumly & Associates Inc. | 32,163 | $93,000 | 0.04% |
| OCCUDO QUANTITATIVE STRATEGIES LP | 20,075 | $58,000 | 0.01% |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 28,260 | $81,000 | 0.00% |
| Sigma Planning Corp | 21,400 | $62,000 | 0.00% |
| Compagnie Lombard Odier SCmA | 30,000 | $86,000 | 0.00% |
| Gordian Capital Singapore Pte Ltd | 35,000 | $3,000 | 0.00% |
| Welch Group, LLC | 10,000 | $29,000 | 0.00% |
| Renaissance Technologies | 186,300 | $537,000 | 0.00% |
| BRIGHTON JONES LLC | 11,012 | $32,000 | 0.00% |
| Capital Advisors, Ltd. LLC | 24 | $0 | 0.00% |