Murphy USA Inc. (MUSA) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

Low Risk
Limited dilution potential
Last updated: May 07, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares
Recent Dilution: 0.45% (2 years)
Historical Dilution Factor: minimal recent dilution
Outstanding Shares
19M
Potential Supply
0
Additional shares possible
Splits
None
Past 2 years

Summary

MUSA currently has 18.5M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 0.45% over the past 2 years.

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
May 07, 2026

10-Q filing | 18.5M shares outstanding

19M 0
Oct 30, 2025

10-Q filing | 19.0M shares outstanding

19M 0
Jul 31, 2025

10-Q filing | 19.5M shares outstanding

20M 0
May 08, 2025

10-Q filing | 19.9M shares outstanding

20M 0
Feb 20, 2025

10-K filing | 20.5M shares outstanding

21M 0
Oct 31, 2024

10-Q filing | 20.4M shares outstanding

20M 0
Aug 01, 2024

10-Q filing | 20.6M shares outstanding

21M 0
May 09, 2024

10-Q filing | 20.8M shares outstanding

21M 0
Feb 16, 2024

10-K filing | 21.5M shares outstanding

21M 0
Nov 02, 2023

10-Q filing | 21.4M shares outstanding

21M 0
Aug 03, 2023

10-Q filing | 21.7M shares outstanding

22M 0
May 04, 2023

10-Q filing | 21.7M shares outstanding

22M 0
Feb 15, 2023

10-K filing | 23.5M shares outstanding

24M 0
Oct 27, 2022

10-Q filing | 23.2M shares outstanding

23M 0
Jul 28, 2022

10-Q filing | 24.0M shares outstanding

24M 0
May 05, 2022

10-Q filing | 24.7M shares outstanding

25M 0
Feb 17, 2022

10-K filing | 26.2M shares outstanding

26M 0
Oct 28, 2021

10-Q filing | 25.8M shares outstanding

26M 0
Jul 29, 2021

10-Q filing | 26.6M shares outstanding

27M 0
Apr 29, 2021

10-Q filing | 27.1M shares outstanding

27M 0
Feb 19, 2021

10-K filing | 29.1M shares outstanding

29M 0
Oct 29, 2020

10-Q filing | 29.1M shares outstanding

29M 0
Jul 30, 2020

10-Q filing | 29.2M shares outstanding

29M 0
Apr 30, 2020

10-Q filing | 30.2M shares outstanding

30M 0
Feb 18, 2020

10-K filing | 31.6M shares outstanding

32M 0
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