GREENBROOK TMS INC's ticker is GBNH and the CUSIP is 393704309. A total of 13 filers reported holding GREENBROOK TMS INC in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 606,847 | $2,587,000 | 0.26% |
| MASTERS CAPITAL MANAGEMENT LLC | 700,000 | $2,954,000 | 0.12% |
| AdvisorShares Investments LLC | 64,214 | $281,000 | 0.03% |
| Virtu Financial LLC | 65,988 | $288,000 | 0.03% |
| Financial Perspectives, Inc | 3,959 | $16,708 | 0.01% |
| K.J. Harrison & Partners Inc | 11,000 | $47,000 | 0.01% |
| ROYCE & ASSOCIATES LP | 223,500 | $977,000 | 0.01% |
| Concord Wealth Partners | 700 | $3,000 | 0.00% |
| Optiver Holding B.V. | 3,968 | $17,000 | 0.00% |
| ROYAL BANK OF CANADA | 2,232 | $9,000 | 0.00% |