Profound MedicalPROF
13F holders, Q3 2025 (September 30)43holders −1
5new positions
6sold out
1famous investor
$4.91avg. 13F price*
At the end of Q3 2025, 43 institutions reported holding Profound Medical Corp. (PROF) in their 13F filings, down 1 from Q2 2025. 5 opened new positions and 6 sold out. The largest holders were FIL Ltd ($9.4M), Gagnon Securities LLC ($8.5M) and Letko, Brosseau & Associates Inc. ($4.8M). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Profound Medical Corp.
- CUSIP
- 74319B502
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 5 | $36K |
| Exits | 6 | $2.8M |
All 13F filers, Q2 2025 → Q3 2025: 402,549 shares bought and 1,821,695 shares sold, net −1,419,146 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 43 holders
| FIL Ltd | 0.01% | No change | 1,885,000 | $9.4M |
| Gagnon Securities LLC | 1.70% | Reduce -1.0% | 1,733,040 | $8.5M |
| Letko, Brosseau & Associates Inc. | 0.08% | Reduce -18.1% | 986,250 | $4.8M |
| Gagnon Advisors, LLC | 2.71% | No change | 896,671 | $4.4M |
| Royce & Associates LP | 0.04% | Add +12.4% | 859,906 | $4.2M |
| Rosalind Advisors, Inc. | 1.20% | No change | 692,185 | $3.4M |
| Timelo Investment Management Inc. | 4.90% | Reduce -28.2% | 603,539 | $3.0M |
| MMCAP International Inc. SPC | 0.29% | Add +2.0% | 500,859 | $2.4M |
| Royal Bank of Canada | 0.00% | Add +5.7% | 485,920 | $2.4M |
| Ring Mountain Capital, LLC | 1.07% | Add +10.2% | 394,864 | $1.9M |
| Ardsley Advisory Partners LP | 0.25% | No change | 330,000 | $1.6M |
| First Eagle Investment Management, LLC | 0.00% | Add +138.8% | 291,391 | $1.5M |
| Thompson Davis & Co., Inc. | 0.63% | Reduce -0.8% | 208,720 | $1.0M |
| Formula Growth Ltd. | 0.35% | Reduce -15.8% | 202,918 | $992K |
| Bank of America Corp. | 0.00% | Add +14.3% | 200,160 | $979K |
| Bleichroeder LP | 0.18% | No change | 183,333 | $896K |
| National Bank of Canada | 0.00% | Add +7.3% | 172,883 | $845K |
| Raymond James Financial Inc. | 0.00% | Reduce -83.9% | 151,511 | $741K |
| TD Waterhouse Canada Inc. | 0.00% | Add +34.3% | 75,293 | $356K |
| Truist Financial Corp. | 0.00% | No change | 50,000 | $245K |
| Northwest & Ethical Investments L.P. | 0.00% | Reduce -17.3% | 38,200 | $187K |
| MTM Investment Management, LLC | 0.03% | No change | 17,975 | $88K |
| NorthCoast Asset Management LLC | 0.00% | No change | 16,722 | $82K |
| Geode Capital Management, LLC | 0.00% | No change | 14,049 | $70K |
| Goldman Sachs Group Inc. | 0.00% | Add +3.0% | 11,940 | $58K |
| Bank of Montreal | 0.00% | Add +0.5% | 11,736 | $57K |
| Citadel Advisors | 0.00% | Reduce -78.3% | 10,073 | $50K |
| PenderFund Capital Management Ltd. | 0.02% | No change | 9,400 | $46K |
| Rockefeller Capital Management L.P. | 0.00% | New | 6,654 | $33K |
| Wells Fargo & Company | 0.00% | No change | 4,784 | $23K |
| BlackRock, Inc. | 0.00% | No change | 4,670 | $23K |
| Simplex Trading, LLC | 0.00% | Add +95.3% | 4,419 | $22K |
| SOA Wealth Advisors, LLC. | 0.00% | No change | 4,000 | $20K |
| Morgan Stanley | 0.00% | Reduce -48.3% | 1,929 | $9K |
| IFP Advisors, Inc | 0.00% | No change | 1,200 | $6K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 365 | $2K |
| Cwm, LLC | 0.00% | New | 129 | $1K |
| UBS Group AG | 0.00% | Reduce -94.6% | 202 | $988 |
| Group One Trading LLC | 0.00% | New | 150 | $747 |
| Osaic Holdings, Inc. | 0.00% | No change | 75 | $366 |
| Allworth Financial LP | 0.00% | No change | 48 | $235 |
| Parallel Advisors, LLC | 0.00% | No change | 30 | $147 |
| SBI Securities Co., Ltd. | 0.00% | New | 1 | $5 |
"% of holder's portfolio" is PROF's weight in each manager's 13F, not the share of Profound Medical Corp. the manager owns.