Profound Medical Corp.
PROF- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001628808
No open-market purchases or sales by Profound Medical Corp. insiders were filed in the last 90 days; 55 institutions reported holding it in 13F filings for Q2 2026, worth $105.8M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Profound Medical Corp. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 57
- −6 vs. Q4 2025
- Shares held
- 16.3M
- +280.5K (+1.7%) vs. Q4 2025
- Total value
- $105.6M
- −$20.7M (−16.4%) vs. Q4 2025
- New holders
- 10
- 21 more added
- Sold out
- 16
- 7 more reduced
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PROF on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 55 | $105.8M |
| Q1 2026 | 57 | $105.6M |
| Q4 2025 | 63 | $126.3M |
| Q3 2025 | 43 | $54.3M |
| Q2 2025 | 44 | $73.7M |
| Q1 2025 | 49 | $73.3M |
| Q4 2024 | 52 | $103.1M |
| Q3 2024 | 44 | $75.0M |
| Q2 2024 | 39 | $80.1M |
| Q1 2024 | 42 | $80.3M |
| Q4 2023 | 45 | $77.8M |
| Q3 2023 | 31 | $75.5M |
| Q2 2023 | 33 | $98.7M |
| Q1 2023 | 32 | $71.7M |
| Q4 2022 | 34 | $91.7M |
| Q3 2022 | 35 | $35.6M |
| Q2 2022 | 39 | $63.0M |
| Q1 2022 | 44 | $84.6M |
| Q4 2021 | 46 | $109.8M |
| Q3 2021 | 46 | $127.6M |
| Q2 2021 | 48 | $142.6M |
| Q1 2021 | 54 | $174.5M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Profound Medical Corp.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FIL Ltd | 2,340,000 | $15.2M | 0.01% | +140,000+6.4% | Added |
| Gagnon Securities LLC | 1,944,324 | $12.6M | 2.91% | +2630.0% | Added |
| Timelo Investment Management Inc. | 1,114,967 | $7.22M | 9.89% | +135,000+13.8% | Added |
| Royce & Associates LP | 1,116,348 | $7.14M | 0.07% | +126,000+12.7% | Added |
| Gagnon Advisors, LLC | 962,186 | $6.23M | 4.59% | 00.0% | Unchanged |
| Letko, Brosseau & Associates Inc | 953,175 | $6.09M | 0.10% | −17,500−1.8% | Reduced |
| Rosalind Advisors, Inc. | 828,118 | $5.37M | 2.20% | −240,837−22.5% | Reduced |
| Z3 Capital Partners, LLC | 817,991 | $5.30M | 1.34% | −950−0.1% | Reduced |
| MMCAP International Inc. SPC | 745,152 | $4.83M | 0.42% | +213,790+40.2% | Added |
| Ardsley Advisory Partners LP | 575,000 | $3.73M | 0.57% | +125,000+27.8% | Added |
| Ring Mountain Capital, LLC | 511,105 | $3.31M | 1.81% | +57,025+12.6% | Added |
| Royal Bank of Canada | 493,060 | $3.19M | 0.00% | +19,842+4.2% | Added |
| Lagoda Investment Management, L.P. | 441,015 | $2.86M | 1.76% | +441,015 | New |
| First Eagle Investment Management, LLC | 322,707 | $2.09M | 0.00% | +10,000+3.2% | Added |
| Velan Capital Investment Management LP | 285,710 | $1.85M | 1.16% | 00.0% | Unchanged |
| Paragon Associates & Paragon Associates II Joint Venture | 276,001 | $1.79M | 2.43% | +276,001 | New |
| DAFNA Capital Management LLC | 263,005 | $1.70M | 0.39% | −22,705−7.9% | Reduced |
| Bleichroeder LP | 254,753 | $1.65M | 0.29% | 00.0% | Unchanged |
| Formula Growth Ltd | 241,138 | $1.56M | 0.71% | +38,220+18.8% | Added |
| Dauntless Investment Group, LLC | 240,739 | $1.56M | 4.38% | +165,162+218.5% | Added |
| Thompson Davis & Co., Inc. | 215,785 | $1.40M | 0.93% | −950−0.4% | Reduced |
| National Bank of Canada | 217,175 | $1.34M | 0.00% | +27,665+14.6% | Added |
| CM Management, LLC | 175,000 | $1.13M | 0.95% | +95,000+118.8% | Added |
| Raymond James Financial Inc | 150,157 | $973.0K | 0.00% | +14,872+11.0% | Added |
| TD Waterhouse Canada Inc. | 143,041 | $902.0K | 0.00% | +65,548+84.6% | Added |
| Perkins Capital Management Inc | 114,280 | $740.5K | 0.69% | 00.0% | Unchanged |
| T3 Companies, LLC | 108,340 | $702.0K | 0.96% | +60,340+125.7% | Added |
| UBS Group AG | 81,108 | $525.6K | 0.00% | +75,603+1,373.4% | Added |
| Truist Financial Corp | 50,000 | $324.0K | 0.00% | 00.0% | Unchanged |
| Annis Gardner Whiting Capital Advisors, LLC | 40,000 | $259.2K | 0.04% | +40,000 | New |
| Northwest & Ethical Investments L.P. | 38,200 | $244.2K | 0.01% | 00.0% | Unchanged |
| Simplex Trading, LLC | 36,718 | $237.9K | 0.01% | +36,121+6,050.4% | Added |
| Jane Street Group, LLC | 36,687 | $237.7K | 0.00% | +36,687 | New |
| HB Wealth Management, LLC | 30,000 | $194.4K | 0.00% | +30,000 | New |
| Centiva Capital, LP | 29,280 | $189.7K | 0.01% | +29,280 | New |
| Geode Capital Management, LLC | 21,346 | $138.3K | 0.00% | +7,297+51.9% | Added |
| Goldman Sachs Group Inc | 18,707 | $121.2K | 0.00% | −20−0.1% | Reduced |
| Colony Group, LLC | 16,722 | $108.4K | 0.00% | 00.0% | Unchanged |
| MTM Investment Management, LLC | 16,275 | $105.5K | 0.03% | −600−3.6% | Reduced |
| Penbrook Management LLC | 12,300 | $79.7K | 0.06% | +12,300 | New |
| Bank of Montreal | 11,742 | $75.1K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 10,398 | $67.4K | 0.00% | +10,398 | New |
| PenderFund Capital Management Ltd. | 9,400 | $60.1K | 0.01% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 6,654 | $43.1K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 5,592 | $36.2K | 0.00% | +600+12.0% | Added |
| BlackRock, Inc. | 4,670 | $30.3K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 3,075 | $19.9K | 0.00% | +3,000+4,000.0% | Added |
| MCF Advisors LLC | 2,000 | $13.0K | 0.00% | 00.0% | Unchanged |
| SOA Wealth Advisors, LLC. | 2,000 | $13.0K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 1,929 | $12.5K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 1,200 | $7.78K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 1,000 | $6.19K | 0.00% | 00.0% | Unchanged |
| Rachor Investment Advisory Services, LLC | 297 | $1.93K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 96 | $622 | 0.00% | +96 | New |
| North Star Investment Management Corp. | 58 | $376 | 0.00% | +58 | New |
| Allworth Financial LP | 48 | $312 | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 30 | $194 | 0.00% | 00.0% | Unchanged |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −678,570−100.0% | Sold out |
| Essex Investment Management Co LLC | 0 | $0 | 0.00% | −309,604−100.0% | Sold out |
| Empery Asset Management, LP | 0 | $0 | 0.00% | −143,532−100.0% | Sold out |
| Zweig-DiMenna Associates LLC | 0 | $0 | 0.00% | −130,000−100.0% | Sold out |
| Connective Capital Management, LLC | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Legato Capital Management LLC | 0 | $0 | 0.00% | −99,668−100.0% | Sold out |
| Hohimer Wealth Management, LLC | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −49,463−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −32,574−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −28,853−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −26,824−100.0% | Sold out |
| Corsair Capital Management, L.P. | 0 | $0 | 0.00% | −26,420−100.0% | Sold out |
| Evernest Financial Advisors, LLC | 0 | $0 | 0.00% | −31,500−100.0% | Sold out |
| Warberg Asset Management LLC | 0 | $0 | 0.00% | −21,000−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −96−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −1−100.0% | Sold out |