Cardiol Therapeutics Inc.
CRDL- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001702123
No open-market purchases or sales by Cardiol Therapeutics Inc. insiders were filed in the last 90 days; 52 institutions reported holding it in 13F filings for Q2 2026, worth $31.3M in total; no superinvestor holds it.
Q1 2026 vs. Q4 2025
How the institutions holding Cardiol Therapeutics Inc. changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Q1 2026 | Change |
|---|---|---|---|
| Holders | 41 | 47 | +6 |
| Shares | 9.10M | 27.9M | +18.8M (+206.3%) |
| Value | $8.69M | $37.6M | +$28.9M (+332.6%) |
New holders (15)
Institutions that held Cardiol Therapeutics Inc. at the end of Q1 2026 but not at the end of Q4 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Ikarian Capital, LLC | 2,725,000 | $3.68M | 0.53% |
| Citadel Advisors LLC | 819,904 | $1.11M | 0.00% |
| Boothbay Fund Management, LLC | 794,881 | $1.07M | 0.03% |
| Renaissance Technologies LLC | 229,806 | $310.2K | 0.00% |
| Quadrature Capital Ltd | 47,887 | $64.6K | 0.00% |
| JPMorgan Chase & Co | 48,077 | $58.7K | 0.00% |
| Kovack Advisors, Inc. | 30,000 | $42.0K | 0.00% |
| Virtu Financial LLC | 23,917 | $32.0K | 0.00% |
| Scientech Research LLC | 15,178 | $20.5K | 0.02% |
| Boomfish Wealth Group, LLC | 14,423 | $19.5K | 0.01% |
| Eaton Financial Holdings Company, LLC | 14,000 | $18.9K | 0.01% |
| BNP Paribas Arbitrage, SA | 10,000 | $13.5K | 0.00% |
| Advisory Services Network, LLC | 10,000 | $13.5K | 0.00% |
| Baader Bank INC | 15,932 | $10.2K | 0.00% |
| Barclays PLC | 200 | $270 | 0.00% |
Sold out (9)
Institutions that held Cardiol Therapeutics Inc. at the end of Q4 2025 and filed for Q1 2026 without it.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| AdvisorShares Investments LLC | 597,977 | $570.4K |
| Bank of America Corp | 367,453 | $350.2K |
| Marshall Wace, LLP | 151,517 | $143.9K |
| Simplex Trading, LLC | 32,197 | $30.7K |
| Two Sigma Advisers, LP | 19,100 | $18.2K |
| Wealth Enhancement Advisory Services, LLC | 16,552 | $16.6K |
| GWM Advisors LLC | 5,000 | $4.77K |
| Disciplined Equity Management, Inc. | 500 | $605 |
| Optima Capital LLC | 28 | $27 |