EDESA BIOTECH INC COM NEW (EDSA)
Institutional ownership reported to the SEC as of Q2 2026, across 30 quarters.
Institutions report 3,754,520 shares against 9,641,031 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Velan Capital Investment Management LP | $6.7M | 827,500 | 4.10% | 6q | HELD |
| Rubric Capital Management LP | $5.4M | 669,500 | 0.05% | 6q | -2.6%-$146.3K |
| PERCEPTIVE ADVISORS LLC | $4.6M | 563,239 | 0.07% | 2q | HELD |
| MILLENNIUM MANAGEMENT LLC | $4.6M | 561,751 | 0.00% | new | NEW |
| Stonepine Capital Management, LLC | $3.2M | 456,439 | 1.80% | 4q | +1421.5%+$3.0M |
| Boxer Capital Management, LLC | $1.7M | 205,000 | 0.13% | new | NEW |
| Banque Cantonale Vaudoise | $1.0M | 3? | 0.04% | new | |
| VANGUARD CAPITAL MANAGEMENT LLC | $665.4K | 81,839 | 0.00% | 2q | -4.8%-$33.6K |
| GEODE CAPITAL MANAGEMENT, LLC | $657.6K | 80,879 | 0.00% | 11q | +5.0%+$31.1K |
| JANE STREET GROUP, LLC | $589.1K | 72,465 | 0.00% | 2q | -37.4%-$351.7K |
| VANGUARD FIDUCIARY TRUST CO | $314.8K | 38,718 | 0.00% | 2q | +0.7%+$2.2K |
| STATE STREET CORP | $308.8K | 37,979 | 0.00% | 3q | HELD |
| XTX Topco Ltd | $287.4K | 35,352 | 0.00% | new | NEW |
| HRT FINANCIAL LP | $256.0K | 31,531 | 0.00% | new | NEW |
| BlackRock, Inc. | $223.5K | 27,495 | 0.00% | 2q | -0.8%-$1.7K |
| NORTHERN TRUST CORP | $121.9K | 14,994 | 0.00% | 2q | HELD |
| SCOTIA CAPITAL INC. | $117.0K | 14,393 | 0.00% | 2q | -9.2%-$11.8K |
| TWO SIGMA INVESTMENTS, LP | $114.1K | 14,032 | 0.00% | new | NEW |
| UBS Group AG | $55.0K | 6,763 | 0.00% | 11q | +188.6%+$35.9K |
| SBI Securities Co., Ltd. | $28.5K | 3,505 | 0.00% | 2q | HELD |
| Federation des caisses Desjardins du Quebec | $21.1K | 2,595 | 0.00% | new | NEW |
| ROYAL BANK OF CANADA | $15.0K | 1,851 | 0.00% | 11q | +11.6%+$1.6K |
| MCGUIRE CAPITAL ADVISORS INC | $12.2K | 1,500 | 0.01% | 2q | HELD |
| MORGAN STANLEY | $11.4K | 1,400 | 0.00% | new | NEW |
| Tower Research Capital LLC (TRC) | $10.0K | 1,230 | 0.00% | 11q | +142.6%+$5.9K |
| BNP PARIBAS FINANCIAL MARKETS | $9.1K | 1,122 | 0.00% | new | NEW |
| JPMORGAN CHASE & CO | $8.7K | 1,130 | 0.00% | new | NEW |
| Vanguard Global Advisers, LLC | $1.3K | 162 | 0.00% | 2q | HELD |
| TD Waterhouse Canada Inc. | $1.1K | 142 | 0.00% | 11q | HELD |
| JONES FINANCIAL COMPANIES LLLP | $66 | 8 | 0.00% | new | NEW |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $33 | 4 | 0.00% | new | NEW |
| DANSKE BANK A/S | $8 | 1 | 0.00% | 8q | HELD |
| LRI Investments, LLC | $8 | 1 | 0.00% | 5q | HELD |
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-10-23 | 2026-10-23 | Directors or officers departed or appointed | filing |
| 2026-08-20 | 2026-08-19 | Material agreement entered | filing |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 2 | $15.3K | 3,649 | 0 | 0 | 0 | 0.0% |
| Q2 2026 | 32 | $30.0M | 3,754,520 | 11 | 6 | 5 | 0.0% |
| Q1 2026 | 27 | $13.8M | 2,643,718 | 12 | 4 | 2 | 0.0% |
| Q4 2025 | 21 | $4.3M | 3,052,670 | 5 | 5 | 3 | 0.0% |
| Q3 2025 | 23 | $7.1M | 2,876,709 | 5 | 4 | 4 | 0.0% |
| Q2 2025 | 20 | $4.3M | 2,109,933 | 3 | 5 | 2 | 0.0% |
| Q1 2025 | 19 | $6.9M | 2,822,207 | 6 | 2 | 3 | 0.0% |
| Q4 2024 | 17 | $350.1K | 207,514 | 3 | 3 | 2 | 0.0% |
| Q3 2024 | 18 | $718.2K | 161,349 | 2 | 3 | 1 | 0.0% |
| Q2 2024 | 17 | $645.1K | 150,715 | 2 | 3 | 1 | 0.0% |
| Q1 2024 | 17 | $451.1K | 107,936 | 1 | 4 | 3 | 0.0% |
| Q4 2023 | 19 | $507.2K | 110,873 | 19 | 0 | 0 | 0.0% |
| Q3 2023 | 20 | $1.5M | 2,052,256 | 1 | 4 | 1 | 0.0% |
| Q2 2023 | 22 | $1.6M | 2,010,615 | 1 | 3 | 4 | 0.0% |
| Q1 2023 | 25 | $2.1M | 2,249,675 | 6 | 7 | 2 | 0.0% |
| Q4 2022 | 21 | $3.5M | 1,633,137 | 8 | 5 | 2 | 0.0% |
| Q3 2022 | 13 | $494.1K | 538,790 | 1 | 1 | 1 | 0.0% |
| Q2 2022 | 17 | $2.3M | 1,407,583 | 2 | 3 | 5 | 0.0% |
| Q1 2022 | 16 | $5.5M | 1,854,189 | 1 | 6 | 3 | 0.0% |
| Q4 2021 | 18 | $2.0M | 361,218 | 4 | 4 | 3 | 0.0% |
| Q3 2021 | 17 | $2.9M | 387,265 | 7 | 6 | 0 | 0.0% |
| Q2 2021 | 11 | $1.4M | 262,825 | 2 | 3 | 0 | 0.0% |
| Q1 2021 | 9 | $784.0K | 145,074 | 7 | 1 | 0 | 0.0% |
| Q4 2020 | 5 | $910.0K | 213,998 | 2 | 2 | 1 | 0.0% |
| Q3 2020 | 6 | $1.2M | 151,756 | 3 | 0 | 1 | 0.0% |
| Q2 2020 | 4 | $81.0K | 16,448 | 2 | 1 | 0 | 0.0% |
| Q1 2020 | 3 | $10.0K | 4,485 | 3 | 0 | 0 | 0.0% |
| Q4 2019 | 3 | $145.0K | 35,204 | 0 | 2 | 1 | 0.0% |
| Q3 2019 | 5 | $151.0K | 24,202 | 2 | 1 | 2 | 0.0% |
| Q2 2019 | 3 | $280.0K | 39,733 | 3 | 0 | 0 | 0.0% |