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5%+ stakes · Schedule 13D and 13G

Edesa Biotech, Inc.: 5%+ holders

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Who has reported owning 5% or more of Edesa Biotech, Inc., from Schedule 13D and 13G filings: each holder's stake as filed, the timeline, and the purpose each 13D states, quoted.

As of November 6, 2026, 7 holders' latest Schedule 13D or 13G filings report owning 5% or more of Edesa Biotech, Inc. The largest reported stake is Pardeep Nijhawan's, at 16.31%. 16 filings are on record since February 13, 2026 (Schedule 13D/A, August 25, 2026).

Velan Capital Master Fund LP also filed stake reports on 2 other companies ↓

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Key facts

  • · Reporting person: Integrated Core Strategies (US) LLC · Sole voting: 0 · Shared voting: 1,172,617 · Sole dispositive: 0 · Shared dispositive: 1,172,617 · SCHEDULE 13G/A, 2026-11-04
  • · Reporting person: Stonepine Capital Management, LLC · Sole voting: 0 · Shared voting: 953,739 · Sole dispositive: 0 · Shared dispositive: 953,739 · SCHEDULE 13G, 2026-08-26
  • · Reporting person: Pardeep Nijhawan Medicine Professional Corporation · Sole voting: 0 · Shared voting: 1,164,676 · Sole dispositive: 0 · Shared dispositive: 1,164,676 · SCHEDULE 13D/A, 2026-08-25
  • · Reporting person: Velan Capital Master Fund LP · Sole voting: 0 · Shared voting: 1,081,385 · Sole dispositive: 0 · Shared dispositive: 1,081,385 · SCHEDULE 13D/A, 2026-08-25
  • · Holder: Integrated Core Strategies (US) LLC · Percent: 5.4% · SCHEDULE 13G
At 5% or more7
Filings16
Latest filing2026-11-04

Edesa Biotech, Inc. has 16 Schedule 13D or 13G filings on record since 2026-02-13. 7 holders' latest filing reports 5% or more of common shares, without par value. Each figure below is the holder's own, as filed, with the filing linked.

Holders

HolderPercentSharesLatestEvent date
16.31%2,613,492SCHEDULE 13D/A, 2026-08-252026-08-21
Velan Capital Investment Management LP9.99%1,356,455SCHEDULE 13D/A, 2026-08-252026-08-21
Integrated Core Strategies (US) LLC8.7%1,172,617SCHEDULE 13G/A, 2026-11-042026-09-30
Rubric Capital Management LP7.74%687,500SCHEDULE 13G, 2026-05-152025-03-31
Sirenia Capital Management LP7.2%600,000SCHEDULE 13G, 2026-05-152026-03-31
Stonepine Capital Management, LLC6.9%953,739SCHEDULE 13G, 2026-08-262026-08-20
Perceptive Advisors LLC6.7%563,239SCHEDULE 13G, 2026-03-162026-03-09
Nantahala Capital Management, LLC0%0SCHEDULE 13G/A, 2026-05-152026-03-31
Point72 Asset Management, L.P.0%2SCHEDULE 13G/A, 2026-05-152026-03-31

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Edesa Biotech, Inc. elsewhere on the record

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What the Full Report on Edesa Biotech, Inc. covers

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Voting and dispositive power, as filed

Reporting personSole votingShared votingSole dispositiveShared dispositiveFiling
Pardeep Nijhawan Medicine Professional Corporation01,164,67601,164,676SCHEDULE 13D/A, 2026-08-25
The Digestive Health Clinic Inc.032,013032,013SCHEDULE 13D/A, 2026-08-25
1968160 Ontario Inc.053,104053,104SCHEDULE 13D/A, 2026-08-25
The New Nijhawan Family Trust 2015032,609032,609SCHEDULE 13D/A, 2026-08-25
Pardeep Nijhawan1,331,0901,282,4021,331,0901,282,402SCHEDULE 13D/A, 2026-08-25
Velan Capital Master Fund LP01,081,38501,081,385SCHEDULE 13D/A, 2026-08-25
Velan Horizon Fund LP025,070025,070SCHEDULE 13D/A, 2026-08-25
Velan Capital Opportunity Fund II LLC0250,0000250,000SCHEDULE 13D/A, 2026-08-25
Velan Horizon GP LLC025,070025,070SCHEDULE 13D/A, 2026-08-25
Velan Capital Holdings LLC01,331,38501,331,385SCHEDULE 13D/A, 2026-08-25
Velan Capital Investment Management LP01,356,45501,356,455SCHEDULE 13D/A, 2026-08-25
Velan Capital Management LLC01,356,45501,356,455SCHEDULE 13D/A, 2026-08-25
Morgan Adam01,356,45501,356,455SCHEDULE 13D/A, 2026-08-25
Venkataraman Balaji01,356,45501,356,455SCHEDULE 13D/A, 2026-08-25
Integrated Core Strategies (US) LLC01,172,61701,172,617SCHEDULE 13G/A, 2026-11-04
Millennium Management LLC01,178,57701,178,577SCHEDULE 13G/A, 2026-11-04
Millennium Group Management LLC01,178,57701,178,577SCHEDULE 13G/A, 2026-11-04
Israel A. Englander01,178,57701,178,577SCHEDULE 13G/A, 2026-11-04
Stonepine Capital Management, LLC0953,7390953,739SCHEDULE 13G, 2026-08-26
Stonepine Capital, L.P.0953,7390953,739SCHEDULE 13G, 2026-08-26
Stonepine GP, LLC0953,7390953,739SCHEDULE 13G, 2026-08-26
Jon M. Plexico0953,7390953,739SCHEDULE 13G, 2026-08-26

The latest filing identifies Edesa Biotech, Inc. by CUSIP 27966L306 and gives its principal executive office as 100 Spy Court, Markham (SCHEDULE 13G/A, 2026-11-04).

Source of funds (Item 3)

Item 3 is hereby supplemented as follows: Since the filing of the Schedule 13D/A on June 16, 2026, the Issuer has granted Dr. Pardeep Nijhawan the following restricted stock units, which vested in full upon grant: (i) 3,378 restricted share units on July 2, 2026 and (ii) 5,324 restricted share units on August 3, 2026. Such restricted share units were granted in lieu of partial salary.Pardeep Nijhawan, SCHEDULE 13D/A, 2026-08-25
Item 3 is hereby amended and restated to read as follows: The securities of the Issuer purchased by Velan Master, Velan Horizon and Velan Opportunity II were purchased with working capital (which may, at any given time, include margin loans made by brokerage firms in the ordinary course of business). Pursuant to the Purchase Agreement (as defined in the initial Schedule 13D), Velan Master purchased 421,875 Shares and 366 Preferred Shares (as defined in the initial Schedule 13D) for $4,470,000.Velan Capital Investment Management LP, SCHEDULE 13D/A, 2026-08-25

Purpose of Transaction (Item 4)

Velan Capital Investment Management LP

Item 4 is hereby amended to add the following: On August 21, 2026, in an underwritten public offering (the "Offering"), Velan Master purchased 445,100 Shares and certain warrants (the "New Warrants") exercisable into 445,100 Shares and Velan Horizon purchased 9,445 Shares and New Warrants exercisable into 9,445 Shares. Velan Master and Velan Horizon may not exercise any portion of the New Warrants to the extent that they would beneficially own more than 9.99% of the number of Shares outstanding immediately after giving effect to such exercise. However, upon at least 61 days' prior notice to the Issuer, such Reporting Person may increase or decrease such beneficial ownership limitation, as applicable, but not to any percentage in excess of 9.99% (the "Warrant Ownership Limitation"). Each New Warrant is exercisable for one Share at an exercise price of $7.50 per Share. The New Warrants are exercisable at any time after their original issuance and may be exercised until the date that is the earlier of (i) the 18-month anniversary of the original issuance date and (ii) the 30th day following the date of the Issuer's public announcement of Phase 2 vitiligo topline data for EB06. The exercise price and the number of Shares issuable upon exercise of the New Warrants are subject to appropriate adjustment in the event of certain share dividends, share splits, share combinations or other similar reclassifications affecting the Shares. The foregoing description of the New Warrant is …The first part of Item 4 of the SCHEDULE 13D/A filed 2026-08-25; the filing has the rest

Timeline

FiledHolderPercentFiling
2026-02-13Nantahala Capital Management, LLC9.99%SCHEDULE 13G/A
2026-03-02Velan Capital Investment Management LP9.99%SCHEDULE 13D/A
2026-03-02Pardeep Nijhawan19.99%SCHEDULE 13D/A
2026-03-03Point72 Asset Management, L.P.7.2%SCHEDULE 13G
2026-03-16Perceptive Advisors LLC6.7%SCHEDULE 13G
2026-05-15Sirenia Capital Management LP7.2%SCHEDULE 13G
2026-05-15Point72 Asset Management, L.P.0%SCHEDULE 13G/A
2026-05-15Stonepine Capital Management, LLC0.3%SCHEDULE 13G/A
2026-05-15Rubric Capital Management LP7.74%SCHEDULE 13G
2026-05-15Nantahala Capital Management, LLC0%SCHEDULE 13G/A
2026-06-16Pardeep Nijhawan19.99%SCHEDULE 13D/A
2026-06-18Integrated Core Strategies (US) LLC5.4%SCHEDULE 13G
2026-08-25Velan Capital Investment Management LP9.99%SCHEDULE 13D/A
2026-08-25Pardeep Nijhawan16.31%SCHEDULE 13D/A
2026-08-26Stonepine Capital Management, LLC6.9%SCHEDULE 13G
2026-11-04Integrated Core Strategies (US) LLC8.7%SCHEDULE 13G/A

Questions about who owns Edesa Biotech, Inc.

Who owns Edesa Biotech, Inc.?

On this page, 7 holders' latest ownership filings report 5% or more of Edesa Biotech, Inc.: Pardeep Nijhawan (16.31%, Schedule 13D/A, filed 2026-08-25), Velan Capital Investment Management LP (9.99%, Schedule 13D/A, filed 2026-08-25), Integrated Core Strategies (US) LLC (8.7%, Schedule 13G/A, filed 2026-11-04), Rubric Capital Management LP (7.74%, Schedule 13G, filed 2026-05-15) and Sirenia Capital Management LP (7.2%, Schedule 13G, filed 2026-05-15); 2 more are listed above.

Who are the largest shareholders of Edesa Biotech, Inc.?

By the share each holder's latest filing reports, the largest holders of Edesa Biotech, Inc. on this page are Pardeep Nijhawan (16.31%), Velan Capital Investment Management LP (9.99%) and Integrated Core Strategies (US) LLC (8.7%).

When did Pardeep Nijhawan buy into Edesa Biotech, Inc.?

The filings give report dates, not purchase dates. The earliest filing from Pardeep Nijhawan on this page is the Schedule 13D/A, filed 2026-03-02, reporting 19.99%; its latest, Schedule 13D/A filed 2026-08-25, reports 16.31%. That earliest filing is itself an amendment, which updates an earlier report.

Is this an audit or a full list?

Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 16 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.

Also on the record for Edesa Biotech, Inc.

DateRecordFigureOur pageSource
June 26, 2026Form D, private offering$3.50M soldForm D pageSource
February 14, 2025Form D, private offering$15M soldForm D pageSource

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Where this comes from

Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.

Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.

Cite this page

Permanent URL: https://mentionfox.com/stakes/edesa-biotech
Last updated 2026-11-06
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
Who owns 5% or more of Edesa Biotech, Inc.? 7 holders at 5% or more, largest Pardeep Nijhawan 16.31%. MentionFox, 2026-11-06. https://mentionfox.com/stakes/edesa-biotech