VivoSim Labs, INC. (VIVS) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

High Risk
Significant dilution risk
Last updated: April 03, 2026

Risk Assessment Details

Potential Dilution: 158.29% of current shares
Recent Dilution: 99.12% (2 years)
Historical Dilution Factor: significant recent dilution
Outstanding Shares
2.6M
Potential Supply
4.1M
Additional shares possible
Splits
1 Split 1 Reverse
Past 2 years

Summary

VIVS currently has 2.6M outstanding shares. with significant dilution risk as 4.12M authorized shares could dilute existing holders by 158.3%. The company has significantly diluted shareholders by 99.12% over the past 2 years, indicating aggressive capital raising. Recent corporate actions include 1 stock split (positive for accessibility) and 1 reverse split (concerning signal).

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
Apr 03, 2026

8-K filing: VivoSim Labs, Inc. priced a public offering of up to 3,508,772 shares of common stock or pre-funded warrants, together with accompanying common warrants; the initial tranche closed on April 1, 2026, with the issuance and sale of 286,557 shares of common stock and 2,345,022 pre-funded warrants.

2.6M 4.1M
Mar 31, 2026

S-1/A filing: This is a best efforts public offering of up to $4,000,000 of shares of common stock or pre-funded warrants in lieu thereof, together with accompanying common warrants to purchase shares of common stock.

2.6M 4.1M
Mar 27, 2026

S-1 filing: The filing is for a best efforts public offering of up to $4,000,000 of shares of common stock or pre-funded warrants, together with common warrants to purchase up to $15,000,000 of common stock.

2.6M 6.5M
Nov 06, 2025

10-Q filing | 2.6M shares outstanding

2.6M 450K
Aug 12, 2025

10-Q filing | 2.5M shares outstanding

2.5M 560K
Jun 05, 2025

10-K filing | 2.6M shares outstanding

2.6M 460K
Mar 20, 2025
Stock Split

8-K filing: Stock split 1-for-12 | Outstanding: 18,056,561 → 1,504,713

1.5M 1.6M
Feb 19, 2025

10-Q filing | 18.1M shares outstanding

18M 19M
Nov 08, 2024

10-Q filing | 15.4M shares outstanding

15M 21M
Oct 25, 2024

S-1 filing: The company is offering shares of common stock, pre-funded warrants, and common warrants, with Roth Capital Partners, LLC acting as the lead placement agent.

15M 22M
Aug 05, 2024

10-Q filing | 14.7M shares outstanding

15M 22M
May 31, 2024

10-K filing | 14.4M shares outstanding

14M 22M
May 13, 2024

8-K filing: Organovo Holdings, Inc. priced a public offering of 1,562,500 shares of common stock and accompanying warrants, and pre-funded warrants to purchase 5,000,000 shares of common stock and accompanying warrants, at combined prices of $0.80 and $0.799 respectively, closing on May 13, 2024, with net proceeds of approximately $4.7 million.

11M 25M
Apr 30, 2024

S-1/A filing: The company is offering up to 10,000,000 shares of common stock together with common warrants to purchase up to 10,000,000 shares of common stock, as well as pre-funded warrants to certain purchasers.

11M 25M
Apr 23, 2024

8-K filing: Between February 1, 2024 and April 19, 2024, Organovo Holdings, Inc. issued 1,349,778 shares of Common Stock pursuant to an ATM Offering for total gross proceeds of approximately $1.8 million, resulting in 11,391,102 shares of Common Stock issued and outstanding as of April 19, 2024. ($1.8M proceeds)

11M 0
Apr 12, 2024

S-1 filing: The company is offering common stock and pre-funded warrants to purchase common stock. The public offering price will be determined between the company and investors based on market conditions.

9.1M 0
Feb 08, 2024

10-Q filing | 9.1M shares outstanding

9.1M 0
Jan 26, 2024

S-3 filing: The filing is an S-3 registration statement for a shelf offering of up to $150,000,000 in the aggregate of common stock, preferred stock, debt securities, warrants, units, or rights.

9.8M 0
Dec 28, 2023

8-K filing: Organovo Holdings, Inc. issued 65,789 shares of common stock to a consultant as compensation and issued 901,621 shares of common stock pursuant to an ATM Offering for total gross proceeds of approximately $1.2 million. The company has 9,805,755 shares of common stock issued and outstanding. ($1.2M proceeds)

9.8M 0
Nov 09, 2023

10-Q filing | 8.7M shares outstanding

8.7M 0
Aug 10, 2023

10-Q filing | 8.7M shares outstanding

8.7M 0
Jul 14, 2023

10-K filing | 8.7M shares outstanding

8.7M 0
Feb 09, 2023

10-Q filing | 8.7M shares outstanding

8.7M 0
Nov 10, 2022

10-Q filing | 8.7M shares outstanding

8.7M 0
Aug 11, 2022

10-Q filing | 8.7M shares outstanding

8.7M 0
Jun 10, 2022

10-K filing | 8.7M shares outstanding

8.7M 0
Feb 14, 2022

10-Q filing | 8.7M shares outstanding

8.7M 0
Nov 08, 2021

10-Q filing | 8.7M shares outstanding

8.7M 0
Aug 06, 2021

10-Q filing | 8.7M shares outstanding

8.7M 0
Jun 15, 2021

10-K filing | 8.7M shares outstanding

8.7M 0
Feb 08, 2021

10-Q filing | 7.1M shares outstanding

7.1M 0
Jan 19, 2021

S-3 filing: The company files an S-3 to offer and sell up to $150,000,000 in the aggregate of common stock, preferred stock, and debt securities. They also have an at-the-market offering (ATM) for common stock through H.C. Wainwright& Co., LLC and JonesTrading Institutional Services LLC.

6.7M 0
Nov 05, 2020

10-Q filing | 6.7M shares outstanding

6.7M 0
Aug 18, 2020
Stock Split

8-K filing: Stock split 1-for-20 | Outstanding: 130,618,203 → 6,530,910

6.5M 0
Aug 10, 2020

10-Q filing | 130.6M shares outstanding

130M 0
May 28, 2020

10-K filing | 130.6M shares outstanding

130M 0
Feb 10, 2020

10-Q filing | 130.5M shares outstanding

130M 0
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