1. Home
  2. PMN

as of 03-03-2026 3:55pm EST

$24.95
+$2.16
+9.48%
Stocks Health Care Pharmaceuticals and Biotechnology Nasdaq

ProMIS Neurosciences Inc is a clinical-stage biotechnology company focused on generating and developing antibody therapeutics selectively targeting toxic misfolded proteins in neurodegenerative diseases such as Alzheimer's disease (AD), amyotrophic lateral sclerosis (ALS), and multiple system atrophy (MSA). The company applies its thermodynamic, computational discovery platform, ProMIS, and Collective Coordinates to predict novel targets known as Disease Specific Epitopes on the molecular surface of misfolded proteins.

Founded: 2004 Country:
Canada
Canada
Employees: N/A City: TORONTO
Market Cap: 34.6M IPO Year: 2022
Target Price: $42.67 AVG Volume (30 days): 59.6K
Analyst Decision: Strong Buy Number of Analysts: 3
Dividend Yield:
N/A
Dividend Payout Frequency: N/A
EPS: -0.78 EPS Growth: 110.28
52 Week Low/High: $0.29 - $24.63 Next Earning Date: N/A
Revenue: N/A Revenue Growth: N/A
Revenue Growth (this year): N/A Revenue Growth (next year): N/A
P/E Ratio: -29.19 Index: N/A
Free Cash Flow: -27184076.0 FCF Growth: N/A

AI-Powered PMN Daily Prediction

Machine learning model trained on 25+ technical indicators

Updated a day ago

AI Recommendation

hold
Model Accuracy: 70.39%
70.39%
Confidence

Disclaimer: This prediction is generated by an AI model and should not be considered as financial advice. Always conduct your own research and consult with financial professionals before making investment decisions.

Stock Insider Trading Activity of ProMIS Neurosciences Inc. (ON) (PMN)

Kaplan Johanne

Chief Development Officer

Buy
PMN Feb 19, 2026

Avg Cost/Share

$15.35

Shares

1,629

Total Value

$25,005.15

Owned After

3,941

SEC Form 4

Buy
PMN Feb 3, 2026

Avg Cost/Share

$12.13

Shares

700,741

Total Value

$8,499,988.33

Owned After

943,090

SEC Form 4

Earnings Transcripts

SEC 8-K filings with transcript text

View All
2025
Q3

Q3 2025 Earnings

8-K

Nov 12, 2025

0001104659-25-109714

PROMIS NEUROSCIENCES INC._November 12, 2025 0001374339false00013743392025-11-122025-11-12 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 12, 2025

PROMIS NEUROSCIENCES INC.

(Exact name of registrant as specified in its charter)

Canada

001-41429

98-0647155

(State or other jurisdiction of incorporation)

(Commission File Number)

(IRS Employer Identification No.)

​ ​

Suite 200, 1920 Yonge Street, Toronto, Ontario

M4S 3E2

(Address of principal executive offices)

(Zip Code)

​ Registrant’s telephone number, including area code: (416) 847-6898 Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐   Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class

Trading Symbol(s)

Name of Each Exchange on Which Registered

Common Shares, no par value per share ​ PMN The Nasdaq Capital Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter) Emerging growth company  ☒ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ ​ ​

Item 2.02 Results of Operations and Financial Condition On May 12, 2025, ProMIS Neurosciences Inc. (the "Company") issued a press release, which is available on its website (www.promisneurosciences.com under “Investors/Financial Results”), reporting its financial condition and financial results as of and for the three months and nine months ended September 30, 2025. A copy of the press release is being furnished as Exhibit 99.1 to this report and is incorporated by reference into this Item 2.02. ​ ​ ​ ​ Item 9.01 Financial Statements and Exhibits. (d) Exhibits ​

Exhibit No.

Description

99.1 ​ Press Release, dated November 12, 2025

104 ​ Cover Page Interactive Data File (embedded within the Inline XBRL document)

​ ​ ​ ​

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​

PROMIS NEUROSCIENCES INC.

​ ​ ​

Date: November 12, 2025 By: /s/ Neil Warma

​ ​ Name: Neil Warma

​ ​ Title: Chief Executive Officer

​ ​ ​

2025
Q2

Q2 2025 Earnings

8-K

Aug 13, 2025

0001558370-25-011297

PROMIS NEUROSCIENCES INC._August 13, 2025 0001374339false00013743392025-08-132025-08-13 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 13, 2025

PROMIS NEUROSCIENCES INC.

(Exact name of registrant as specified in its charter)

Ontario, Canada

001-41429

98-0647155

(State or other jurisdiction of incorporation)

(Commission File Number)

(IRS Employer Identification No.)

​ ​

Suite 200, 1920 Yonge Street, Toronto, Ontario

M4S 3E2

(Address of principal executive offices)

(Zip Code)

​ Registrant’s telephone number, including area code: (416) 847-6898 Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐   Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class

Trading Symbol(s)

Name of Each Exchange on Which Registered

Common Shares, no par value per share ​ PMN The Nasdaq Capital Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter) Emerging growth company  ☒ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ ​ ​

Item 2.02Results of Operations and Financial Condition On August 13, 2025, ProMIS Neurosciences Inc. (the "Company") issued a press release, which is available on its website (www.promisneurosciences.com under “Investors/Financial Results”), reporting its financial condition and financial results as of and for the three and six months ended June 30, 2025. A copy of the press release is being furnished as Exhibit 99.1 to this report and is incorporated by reference into this Item 2.02. Item 9.01Financial Statements and Exhibits. (d) Exhibits ​

Exhibit No.

Description

99.1 ​ Press Release dated August 13, 2025

104 ​ Cover Page Interactive Data File (embedded within Inline XBRL document)

​ ​ ​ ​

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​

PROMIS NEUROSCIENCES INC.

​ ​ ​

Date: August 13, 2025 By: /s/ Neil Warma

​ ​ Name: Neil Warma

​ ​ Title: Chief Executive Officer

​ ​ ​

2025
Q1

Q1 2025 Earnings

8-K

May 12, 2025

0001558370-25-007253

PROMIS NEUROSCIENCES INC._May 12, 2025 0001374339false00013743392025-05-122025-05-12 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 12, 2025

PROMIS NEUROSCIENCES INC.

(Exact name of registrant as specified in its charter)

Ontario, Canada

001-41429

98-0647155

(State or other jurisdiction of incorporation)

(Commission File Number)

(IRS Employer Identification No.)

​ ​

Suite 200, 1920 Yonge Street, Toronto, Ontario

M4S 3E2

(Address of principal executive offices)

(Zip Code)

​ Registrant’s telephone number, including area code: (416) 847-6898 Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐   Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class

Trading Symbol(s)

Name of Each Exchange on Which Registered

Common Shares, no par value per share ​ PMN The Nasdaq Capital Market

​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter) Emerging growth company  ☒ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ ​ ​

Item 2.02Results of Operations and Financial Condition On May 12, 2025, ProMIS Neurosciences Inc. (the "Company") issued a press release, which is available on its website (www.promisneurosciences.com under “Investors/Financial Results”), reporting its financial condition and financial results as of and for the three months ended March 31, 2025. A copy of the press release is being furnished as Exhibit 99.1 to this report and is incorporated by reference into this Item 2.02. Item 9.01Financial Statements and Exhibits. (d) Exhibits ​

Exhibit No.

Description

99.1 ​ Press Release dated May 12, 2025

104 ​ Cover Page Interactive Data File (embedded within Inline XBRL document)

​ ​ ​ ​

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​

PROMIS NEUROSCIENCES INC.

​ ​ ​

Date: May 12, 2025 By: /s/ Neil Warma

​ ​ Name: Neil Warma

​ ​ Title: Chief Executive Officer

​ ​ ​

Share on Social Networks: