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Stocks Health Care Biotechnology: In Vitro & In Vivo Diagnostic Substances Nasdaq

Celldex Therapeutics Inc is a biopharmaceutical company. It is focused on the development and commercialization of several immunotherapy technologies and other cancer-targeting biologics. The company is also engaged in clinical trials for products targeting breast cancer, metastatic melanoma, lung cancer, solid tumors, and ovarian cancer. It has single operating and reportable segment that operates in the business of development, manufacturing and commercialization of novel therapeutics for human health care.

Founded: N/A Country:
United States
United States
Employees: N/A City: HAMPTON
Market Cap: 1.9B IPO Year: 1995
Target Price: $44.50 AVG Volume (30 days): 882.3K
Analyst Decision: Strong Buy Number of Analysts: 10
Dividend Yield:
N/A
Dividend Payout Frequency: N/A
EPS: -3.90 EPS Growth: -59.18
52 Week Low/High: $14.40 - $31.85 Next Earning Date: 05-07-2026
Revenue: $12,743,000 Revenue Growth: 87.78%
Revenue Growth (this year): 111.39% Revenue Growth (next year): 235.85%
P/E Ratio: -7.72 Index: N/A
Free Cash Flow: -213659000.0 FCF Growth: N/A

AI-Powered CLDX Daily Prediction

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AI Recommendation

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Earnings Transcripts

SEC 8-K filings with transcript text

View All
2025
Q4

Q4 2025 Earnings

8-K SELL

Feb 25, 2026 · 100% conf.

AI Prediction SELL

1D

-4.45%

$29.45

Act: -0.58%

5D

-2.96%

$29.91

Act: -4.15%

20D

-5.75%

$29.05

Price: $30.82 Prob +5D: 0% AUC: 1.000
0001171843-26-001098

Form 8-KFalse000074421800007442182026-02-252026-02-25iso4217:USDxbrli:sharesiso4217:USDxbrli:shares

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):  February 25, 2026


Celldex Therapeutics, Inc. (Exact name of registrant as specified in its charter)


Delaware000-1500613-3191702 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) Perryville III Building, 53 Frontage Road, Suite 220 Hampton, New Jersey 08827 (Address of Principal Executive Offices) (Zip Code) (908) 200-7500 (Registrant's telephone number, including area code)

(Former name or former address, if changed since last report)


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 classTrading Symbol(s)Name of each exchange on which registered Common Stock, par value $.001CLDXNasdaq 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 February 25, 2026, Celldex Therapeutics, Inc. (the "Company") issued a press release announcing its financial results for the fourth quarter and year ended 2025. The full text of the press release is furnished as Exhibit 99.1 hereto and is incorporated by reference herein.

The information in this Item 2.02 of this Current Report on Form 8-K and Exhibit 99.1 attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that Section, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended (the "Securities Act"), or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

99.1 Press Release of Celldex Therapeutics, Inc., dated February 25, 2026. 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

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.

Celldex Therapeutics, Inc.

Date: February 25, 2026By: /s/ Sam Martin Sam Martin Senior Vice President and Chief Financial Officer

2025
Q3

Q3 2025 Earnings

8-K

Nov 10, 2025

0001171843-25-007179

Form 8-KFalse000074421800007442182025-11-102025-11-10iso4217:USDxbrli:sharesiso4217:USDxbrli:shares

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 10, 2025


Celldex Therapeutics, Inc. (Exact name of registrant as specified in its charter)


Delaware000-1500613-3191702 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) Perryville III Building, 53 Frontage Road, Suite 220 Hampton, New Jersey 08827 (Address of Principal Executive Offices) (Zip Code) (908) 200-7500 (Registrant's telephone number, including area code)

(Former name or former address, if changed since last report)


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 classTrading Symbol(s)Name of each exchange on which registered Common Stock, par value $.001CLDXNasdaq 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 November 10, 2025, Celldex Therapeutics, Inc. (the "Company") issued a press release announcing its financial results for the third quarter of 2025. The full text of the press release is furnished as Exhibit 99.1 hereto and is incorporated by reference herein.

The information in this Item 2.02 of this Current Report on Form 8-K and Exhibit 99.1 attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that Section, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended (the "Securities Act"), or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

99.1Press Release of Celldex Therapeutics, Inc., dated November 10, 2025. 104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

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.

Celldex Therapeutics, Inc.

Date: November 10, 2025By: /s/ Sam Martin Sam Martin Senior Vice President and Chief Financial Officer

2025
Q2

Q2 2025 Earnings

8-K

Aug 7, 2025

0001171843-25-005181

Form 8-KFalse000074421800007442182025-08-072025-08-07iso4217:USDxbrli:sharesiso4217:USDxbrli:shares

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 7, 2025


Celldex Therapeutics, Inc. (Exact name of registrant as specified in its charter)


Delaware000-1500613-3191702 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) Perryville III Building, 53 Frontage Road, Suite 220 Hampton, New Jersey 08827 (Address of Principal Executive Offices) (Zip Code) (908) 200-7500 (Registrant's telephone number, including area code)

(Former name or former address, if changed since last report)


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 classTrading Symbol(s)Name of each exchange on which registered Common Stock, par value $.001CLDXNasdaq 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 August 7, 2025, Celldex Therapeutics, Inc. (the "Company") issued a press release announcing its financial results for the second quarter of 2025. The full text of the press release is furnished as Exhibit 99.1 hereto and is incorporated by reference herein.

The information in this Item 2.02 of this Current Report on Form 8-K and Exhibit 99.1 attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities of that Section, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended (the "Securities Act"), or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

99.1Press Release of Celldex Therapeutics, Inc., dated August 7, 2025. 104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

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.

Celldex Therapeutics, Inc.

Date: August 7, 2025By: /s/ Sam Martin Sam Martin Senior Vice President and Chief Financial Officer

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