UNITIL CORP (UTL) - Dilution Analysis

Visualizing historical and potential share dilution over time

View Stock Details

Chase Ink Business Preferred®

Earn Up to 150K Bonus Points

Transfer points to 14+ airline & hotel partners. Up to 40% upgrade value on first class travel. $95/yr.

Apply Now

Dilution Analysis

Medium Risk

Moderate dilution risk

Last updated: May 04, 2026

Risk Assessment Details

Potential Dilution: 0.0% of current shares

Recent Dilution: 10.85% (2 years)

Historical Dilution Factor: moderate recent dilution

Outstanding Shares

18M

Potential Supply

Additional shares possible

Splits

None

Past 2 years

Summary

UTL currently has 17.9M outstanding shares. with minimal authorized share overhang for future dilution. The company has diluted shareholders by 10.85% over the past 2 years through share issuances.

Share Structure Timeline

Outstanding Shares

Total Supply

Historical Data Points

Date	Event	Outstanding
May 04, 2026	10-Q filing \| 17.9M shares outstanding	18M
Nov 03, 2025	10-Q filing \| 17.0M shares outstanding	17M
Aug 04, 2025	10-Q filing \| 16.2M shares outstanding	16M
May 06, 2025	10-Q filing \| 16.2M shares outstanding	16M
Feb 10, 2025	10-K filing \| 16.1M shares outstanding	16M
Nov 04, 2024	10-Q filing \| 16.1M shares outstanding	16M
Aug 06, 2024	10-Q filing \| 16.1M shares outstanding	16M
May 07, 2024	10-Q filing \| 16.1M shares outstanding	16M
Feb 13, 2024	10-K filing \| 16.1M shares outstanding	16M
Nov 07, 2023	10-Q filing \| 16.1M shares outstanding	16M
Aug 01, 2023	10-Q filing \| 16.0M shares outstanding	16M
May 02, 2023	10-Q filing \| 16.0M shares outstanding	16M
Feb 14, 2023	10-K filing \| 16.0M shares outstanding	16M
Nov 01, 2022	10-Q filing \| 16.0M shares outstanding	16M
Aug 02, 2022	10-Q filing \| 16.0M shares outstanding	16M
May 03, 2022	10-Q filing \| 16.0M shares outstanding	16M
Feb 01, 2022	10-K filing \| 15.4M shares outstanding	15M
Nov 02, 2021	10-Q filing \| 16.0M shares outstanding	16M
Aug 03, 2021	10-Q filing \| 15.0M shares outstanding	15M
May 04, 2021	10-Q filing \| 15.0M shares outstanding	15M
Feb 02, 2021	10-K filing \| 15.0M shares outstanding	15M
Oct 29, 2020	10-Q filing \| 15.0M shares outstanding	15M
Jul 30, 2020	10-Q filing \| 15.0M shares outstanding	15M
Apr 30, 2020	10-Q filing \| 15.0M shares outstanding	15M
Jan 30, 2020	10-K filing \| 14.9M shares outstanding	15M

Back to UTL Details