Quick Answer
UNITIL CORP reported Stockholders Equity of $609.60 million for the year ending 2025.
- UNITIL CORP showed an increase of +18.9% in Stockholders Equity from 2024 to 2025.
- This data is from UNITIL CORP's annual report (Form 10-K), filed with the SEC on February 9, 2026.
- XBRL data for this metric is available from 2007 to 2025 (19 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
- Quarterly values from 10-Q filings: Q4 2012: $260.40 million | Q1 2013: $262.30 million | Q3 2013: $254.10 million | Q1 2014: $274.00 million | Q2 2014: $270.80 million | Q3 2014: $267.90 million | Q1 2015: $283.30 million | Q2 2015: $280.50 million | Q3 2015: $277.70 million | Q1 2016: $290.10 million | Q2 2016: $288.10 million | Q3 2016: $287.10 million | Q1 2017: $301.80 million | Q2 2017: $300.40 million | Q3 2017: $298.30 million | Q1 2018: $348.60 million | Q2 2018: $347.20 million | Q3 2018: $345.00 million | Q1 2019: $373.90 million | Q2 2019: $373.00 million | Q3 2019: $370.00 million | Q1 2020: $387.90 million | Q2 2020: $385.70 million | Q3 2020: $380.80 million | Q1 2021: $403.30 million | Q2 2021: $400.80 million | Q3 2021: $439.60 million | Q1 2022: $465.30 million | Q2 2022: $464.30 million | Q3 2022: $458.80 million | Q1 2023: $486.40 million | Q2 2023: $484.40 million | Q3 2023: $479.80 million | Q4 2023: $489.10 million | Q1 2024: $510.80 million | Q2 2024: $508.80 million | Q3 2024: $502.40 million | Q1 2025: $534.10 million | Q2 2025: $532.80 million | Q3 2025: $597.20 million.
- Over the full 19 years of available data (2007 to 2025), UNITIL CORP's Stockholders Equity has grown by 507.2%.
- Historical annual values: Fiscal year 2025: $609.60 million | Fiscal year 2024: $512.50 million | Fiscal year 2023: $489.30 million | Fiscal year 2022: $467.60 million | Fiscal year 2021: $448.50 million | Fiscal year 2020: $389.20 million | Fiscal year 2019: $376.80 million | Fiscal year 2018: $351.30 million | Fiscal year 2017: $336.80 million | Fiscal year 2016: $293.10 million | Fiscal year 2015: $282.80 million | Fiscal year 2014: $273.30 million | Fiscal year 2013: $265.20 million | Fiscal year 2012: $260.40 million | Fiscal year 2011: $191.70 million | Fiscal year 2010: $189.00 million | Fiscal year 2009: $193.10 million | Fiscal year 2008: $139.50 million | Fiscal year 2007: $100.40 million.
- Data sourced from SEC EDGAR public filings as of August 5, 2026.
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