Celldex Therapeutics, Inc. (CLDX) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

Medium Risk
Moderate dilution risk
Last updated: May 07, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares
Recent Dilution: 37.01% (2 years)
Historical Dilution Factor: significant recent dilution
Outstanding Shares
78M
Potential Supply
0
Additional shares possible
Splits
None
Past 2 years

Summary

CLDX currently has 78.5M outstanding shares. with minimal authorized share overhang for future dilution. The company has significantly diluted shareholders by 37.01% over the past 2 years, indicating aggressive capital raising.

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
May 07, 2026

10-Q filing | 78.5M shares outstanding

78M 0
Apr 02, 2026

8-K filing: Celldex Therapeutics, Inc. entered into an underwriting agreement for the offering, issuance, and sale of 10,345,000 shares of common stock at a price of $29.00 per share, with an option for the underwriters to purchase an additional 1,551,750 shares. ($299.91M proceeds)

66M 0
Nov 10, 2025

10-Q filing | 66.4M shares outstanding

66M 0
Aug 07, 2025

10-Q filing | 66.4M shares outstanding

66M 0
May 08, 2025

10-Q filing | 66.4M shares outstanding

66M 0
Feb 27, 2025

10-K filing | 66.4M shares outstanding

66M 0
Nov 06, 2024

10-Q filing | 55.9M shares outstanding

56M 0
Aug 08, 2024

10-Q filing | 55.9M shares outstanding

56M 0
May 06, 2024

10-Q filing | 65.9M shares outstanding

66M 0
Mar 01, 2024

8-K filing: Celldex Therapeutics, Inc. entered into an underwriting agreement to offer, issue, and sell 8,520,000 shares of its common stock at a price of $47.00 per share, with net proceeds expected to be approximately $376.2 million; the underwriters have a 30-day option to purchase up to 1,278,000 additional shares. ($376.2M proceeds)

56M 0
Feb 26, 2024

10-K filing | 55.9M shares outstanding

56M 0
Nov 08, 2023

8-K filing: Celldex Therapeutics, Inc. entered into an underwriting agreement for the offering, issuance, and sale of 7,425,000 shares of common stock at a price of $27.00 per share, with net proceeds expected to be approximately $188.3 million. ($188.3M proceeds)

47M 1.6M
Nov 02, 2023

10-Q filing | 47.3M shares outstanding

47M 1.6M
Aug 08, 2023

10-Q filing | 47.3M shares outstanding

47M 1.6M
May 04, 2023

10-Q filing | 47.3M shares outstanding

47M 1.6M
Feb 28, 2023

10-K filing | 47.2M shares outstanding

47M 1.6M
Nov 09, 2022

10-Q filing | 46.9M shares outstanding

47M 1.9M
Aug 08, 2022

10-Q filing | 46.8M shares outstanding

47M 2.1M
May 05, 2022

10-Q filing | 46.7M shares outstanding

47M 2.1M
Feb 28, 2022

10-K filing | 46.7M shares outstanding

47M 2.1M
Nov 09, 2021

10-Q filing | 46.7M shares outstanding

47M 2.2M
Aug 05, 2021

10-Q filing | 39.6M shares outstanding

40M 9.2M
Jul 14, 2021

8-K filing: Celldex Therapeutics, Inc. entered into an underwriting agreement for the offering, issuance, and sale of 5,952,381 shares of common stock at $42.00 per share, with net proceeds expected to be approximately $234.8 million. ($234.8M proceeds)

40M 9.2M
May 06, 2021

10-Q filing | 39.6M shares outstanding

40M 9.2M
Mar 29, 2021

10-K filing | 39.6M shares outstanding

40M 9.2M
Nov 06, 2020

8-K filing: Celldex Therapeutics issued 1,554,351 shares of its common stock for aggregate gross proceeds of approximately $12.5 million between June 12, 2020 and November 5, 2020, and filed a prospectus registering the offer and sale of shares of common stock of up to an additional $50.0 million pursuant to the Sales Agreement. ($12.5M proceeds)

40M 9.3M
Nov 05, 2020

10-Q filing | 39.6M shares outstanding

40M 9.3M
Aug 06, 2020

10-Q filing | 39.1M shares outstanding

39M 9.7M
Jun 17, 2020

8-K filing: Celldex Therapeutics, Inc. announced an offering of 13,377,926 shares of common stock at a price of $9.75 per share, with expected net proceeds of approximately $122.7 million; underwriters have an option to purchase up to 2,006,688 additional shares. ($122.7M proceeds)

23M 26M
Jun 15, 2020

8-K filing: Celldex Therapeutics, Inc. sold approximately 6.0 million shares of Common Stock under its Controlled Equity Offering SM Sales Agreement with Cantor Fitzgerald & Co., with gross proceeds of approximately $24.6 million. ($0.0M proceeds)

23M 26M
Jun 12, 2020

S-3/A filing: Celldex Therapeutics, Inc. is filing an S-3/A to offer common stock, preferred stock, warrants, depositary shares, and units up to a maximum aggregate offering price of $150,000,000.

18M 31M
Mar 26, 2020

10-K filing | 17.6M shares outstanding

18M 0
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