Emergent BioSolutions Inc. (EBS) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

Medium Risk
Moderate dilution risk
Last updated: August 07, 2025

Risk Assessment Details

Potential Dilution: 73.82% of current shares
Recent Dilution: 5.4% (2 years)
Historical Dilution Factor: minimal recent dilution
Outstanding Shares
54M
Potential Supply
40M
Additional shares possible
Splits
None
Past 2 years

Summary

EBS currently has 54.4M outstanding shares. with significant dilution risk as 40.2M authorized shares could dilute existing holders by 73.8%. The company has minimally diluted shareholders by 5.4% over the past 2 years.

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
Aug 07, 2025

S-3 filing: Emergent Biosolutions Inc. may offer and sell, from time to time, in one or more offerings, up to $250,000,000 of our (i) shares of common stock, (ii) shares of preferred stock, (iii) warrants to purchase common stock, preferred stock, debt securities, or depositary shares, (iv) debt securities, which may be senior or subordinated, (v) depositary shares, (vi) rights to purchase common stock, preferred stock, debt securities, depositary shares or units and (vii) units that include any of these securities.

54M 40M
May 08, 2025

10-Q filing | 54.4M shares outstanding

54M 0
Mar 04, 2025

POS AM filing: Emergent BioSolutions Inc. is offering up to 3,613,338 shares of common stock and warrants to purchase up to 2,500,000 shares of common stock by selling securityholders.

54M 0
Mar 04, 2025

10-K filing | 53.0M shares outstanding

53M 100K
Dec 02, 2024

S-1/A filing: This S-1/A filing from Emergent BioSolutions Inc. relates to the offer and sale of common stock and warrants by selling securityholders, with the company not receiving proceeds from the sale of securities but potentially receiving proceeds from the exercise of warrants.

54M 7.7M
Nov 12, 2024

S-1 filing: This S-1 filing relates to the offer and sale of up to 3,613,338 shares of common stock, warrants to purchase up to 1,000,000 shares of common stock at an exercise price of $9.8802 per share (Series I Warrants) and warrants to purchase up to 1,500,000 shares of common stock at an exercise price of $15.7185 per share (Series II Warrants) by selling securityholders.

54M 5.2M
Nov 07, 2024

10-Q filing | 53.1M shares outstanding

53M 0
Aug 07, 2024

10-Q filing | 52.6M shares outstanding

53M 0
May 02, 2024

10-Q filing | 52.2M shares outstanding

52M 0
Mar 08, 2024

10-K filing | 51.2M shares outstanding

51M 0
Dec 11, 2023

10-Q filing | 51.8M shares outstanding

52M 0
Aug 09, 2023

10-Q filing | 50.7M shares outstanding

51M 0
May 10, 2023

10-Q filing | 50.2M shares outstanding

50M 0
Mar 01, 2023

10-K filing | 50.1M shares outstanding

50M 0
Nov 09, 2022

10-Q filing | 49.9M shares outstanding

50M 0
Aug 02, 2022

10-Q filing | 50.0M shares outstanding

50M 0
Apr 29, 2022

10-Q filing | 50.7M shares outstanding

51M 0
Feb 25, 2022

10-K filing | 53.5M shares outstanding

54M 0
Nov 05, 2021

10-Q filing | 53.7M shares outstanding

54M 0
Jul 30, 2021

10-Q filing | 53.6M shares outstanding

54M 0
Apr 30, 2021

10-Q filing | 53.3M shares outstanding

53M 0
Feb 19, 2021

10-K filing | 53.8M shares outstanding

54M 0
Nov 06, 2020

10-Q filing | 53.0M shares outstanding

53M 0
Jul 31, 2020

10-Q filing | 52.6M shares outstanding

53M 0
May 01, 2020

10-Q filing | 52.0M shares outstanding

52M 0
Feb 25, 2020

10-K filing | 51.5M shares outstanding

52M 0
Weekly Research

Get Weekly Super Stonk Alerts

Never miss a squeeze opportunity. Get our weekly analysis of high short interest stocks, AI-discovered gems, and dilution warnings delivered to your inbox.

No spam Unsubscribe anytime