ON24 INC. (ONTF) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

Low Risk
Limited dilution potential
Last updated: March 12, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares
Recent Dilution: 2.13% (2 years)
Historical Dilution Factor: minimal recent dilution
Outstanding Shares
42M
Potential Supply
0
Additional shares possible
Splits
None
Past 2 years

Summary

ONTF currently has 42.4M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 2.13% over the past 2 years.

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
Mar 12, 2026

10-K filing | 42.4M shares outstanding

42M 0
Nov 10, 2025

10-Q filing | 42.7M shares outstanding

43M 0
Aug 08, 2025

10-Q filing | 42.6M shares outstanding

43M 0
May 08, 2025

10-Q filing | 42.1M shares outstanding

42M 0
Mar 13, 2025

10-K filing | 41.8M shares outstanding

42M 0
Nov 12, 2024

10-Q filing | 41.9M shares outstanding

42M 0
Aug 08, 2024

10-Q filing | 42.0M shares outstanding

42M 0
May 08, 2024

10-Q filing | 41.3M shares outstanding

41M 0
Mar 14, 2024

10-K filing | 44.6M shares outstanding

45M 0
Nov 08, 2023

10-Q filing | 43.8M shares outstanding

44M 0
Aug 09, 2023

10-Q filing | 45.9M shares outstanding

46M 0
May 10, 2023

10-Q filing | 47.3M shares outstanding

47M 0
Mar 15, 2023

10-K filing | 47.5M shares outstanding

47M 0
Nov 14, 2022

10-Q filing | 47.6M shares outstanding

48M 0
Aug 11, 2022

10-Q filing | 47.2M shares outstanding

47M 0
May 12, 2022

10-Q filing | 47.6M shares outstanding

48M 0
Mar 14, 2022

10-K filing | 43.6M shares outstanding

44M 0
Nov 12, 2021

10-Q filing | 47.1M shares outstanding

47M 0
Aug 12, 2021

10-Q filing | 46.6M shares outstanding

47M 0
May 13, 2021

10-Q filing | 46.4M shares outstanding

46M 0
Jan 25, 2021

S-1/A filing: This S-1/A filing discusses the company's IPO, COVID-19 impacts, and the use of proceeds from the offering.

44M 0
Jan 08, 2021

S-1 filing: S-1 filing for an initial public offering of common stock, with no specific details on share price or amount.

N/A 0
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