SEMrush Holdings, Inc. (SEMR) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

Low Risk
Limited dilution potential
Last updated: November 10, 2025

Risk Assessment Details

Potential Dilution: 15.07% of current shares
Recent Dilution: 3.84% (2 years)
Historical Dilution Factor: minimal recent dilution
Outstanding Shares
130M
Potential Supply
19M
Additional shares possible
Splits
None
Past 2 years

Summary

SEMR currently has 128M outstanding shares. with limited dilution risk as only 19.3M additional shares (15.1%) are authorized for issuance. The company has minimally diluted shareholders by 3.84% over the past 2 years.

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
Nov 10, 2025

10-Q filing | 128.2M shares outstanding

130M 19M
Aug 07, 2025

10-Q filing | 127.7M shares outstanding

130M 19M
May 08, 2025

10-Q filing | 127.2M shares outstanding

130M 19M
Mar 03, 2025

10-K filing | 126.1M shares outstanding

130M 19M
Nov 12, 2024

10-Q filing | 123.6M shares outstanding

120M 19M
Aug 09, 2024

10-Q filing | 123.4M shares outstanding

120M 19M
May 08, 2024

10-Q filing | 121.8M shares outstanding

120M 19M
Mar 07, 2024

10-K filing | 121.1M shares outstanding

120M 19M
Nov 01, 2023

10-Q filing | 119.7M shares outstanding

120M 19M
Aug 03, 2023

10-Q filing | 119.1M shares outstanding

120M 19M
May 10, 2023

10-Q filing | 118.4M shares outstanding

120M 19M
Mar 15, 2023

10-K filing | 118.1M shares outstanding

120M 19M
Nov 14, 2022

10-Q filing | 43.6M shares outstanding

44M 19M
Aug 15, 2022

10-Q filing | 43.3M shares outstanding

43M 19M
May 16, 2022

10-Q filing | 43.1M shares outstanding

43M 19M
Mar 18, 2022

10-K filing | 42.9M shares outstanding

43M 19M
Nov 19, 2021

8-K filing: Semrush Holdings, Inc. announced an offering of 5,000,000 shares of Class A common stock at a price of $20.50 per share, consisting of 4,000,000 shares to be issued and sold by the Company and 1,000,000 shares to be sold by existing stockholders, with the Company expected to receive net proceeds of approximately $78.0 million. ($82.0M proceeds)

22M 19M
Nov 10, 2021

10-Q filing | 22.3M shares outstanding

22M 19M
Aug 10, 2021

10-Q filing | 10.8M shares outstanding

11M 19M
May 11, 2021

10-Q filing | 10.7M shares outstanding

11M 19M
Mar 16, 2021

S-1/A filing: This S-1/A filing outlines an offering of Class A common stock by the company and selling stockholders, with the primary purpose of increasing capitalization, financial flexibility, creating a public market for Class A common stock, and enabling access to public equity markets, with net proceeds intended for sales and marketing, research and development, general expenses, and potential acquisitions.

140M 19M
Mar 01, 2021

S-1 filing: This is an S-1 filing related to the registration of common stock and other equity securities. It includes agreements regarding market stand-off and restrictions on transfer of preferred stock and registrable securities.

N/A 0
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