COSCIENS Biopharma Inc.
CSCIF- Exchange
- OTC
- Industry
- Perfumes, Cosmetics & Other Toilet Preparations
- SEC CIK
- 0001113423
No open-market purchases or sales by COSCIENS Biopharma Inc. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.
Q3 2025 vs. Q2 2025
How the institutions holding COSCIENS Biopharma Inc. changed between Q2 2025 and Q3 2025.
All holders in Q3 2025All holders in Q2 2025
| Measure | Q2 2025 | Q3 2025 | Change |
|---|---|---|---|
| Holders | 15 | 2 | −13 |
| Shares | 26.8K | 3.91K | −22.9K (−85.4%) |
| Value | $90.5K | $10.3K | −$80.2K (−88.6%) |
New holders (0)
Institutions that held COSCIENS Biopharma Inc. at the end of Q3 2025 but not at the end of Q2 2025.
None.
Sold out (13)
Institutions that held COSCIENS Biopharma Inc. at the end of Q2 2025 and filed for Q3 2025 without it.
| Institution | Shares, Q2 2025 | Value, Q2 2025 |
|---|---|---|
| Susquehanna International Group, LLP | 11,504 | $39.0K |
| Royal Bank of Canada | 4,239 | $14.0K |
| Federation des caisses Desjardins du Quebec | 2,435 | $8.10K |
| UBS Group AG | 2,369 | $8.05K |
| National Bank of Canada | 1,149 | $3.80K |
| Morgan Stanley | 500 | $1.70K |
| MAI Capital Management | 401 | $1.36K |
| SBI Securities Co., Ltd. | 165 | $561 |
| BNP Paribas Arbitrage, SA | 100 | $339 |
| Group One Trading, L.P. | 37 | $125 |
| Truvestments Capital LLC | 22 | $75 |
| Raymond James Financial Inc | 2 | $7 |
| Groupe la Francaise | 1 | $3 |