Quick Answer
Aon plc reported Stockholders Equity of $9.35 billion for the year ending 2025.
- Aon plc showed an increase of +52.8% in Stockholders Equity from 2024 to 2025.
- This data is from Aon plc's annual report (Form 10-K), filed with the SEC on February 13, 2026.
- XBRL data for this metric is available from 2008 to 2025 (18 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: Q2 2009: $5.87 billion | Q3 2009: $5.99 billion | Q1 2010: $5.40 billion | Q2 2010: $5.43 billion | Q3 2010: $5.79 billion | Q1 2011: $8.42 billion | Q2 2011: $8.40 billion | Q3 2011: $8.23 billion | Q1 2012: $8.36 billion | Q2 2012: $8.15 billion | Q3 2012: $8.31 billion | Q1 2013: $7.58 billion | Q2 2013: $7.56 billion | Q3 2013: $7.53 billion | Q1 2014: $7.95 billion | Q2 2014: $7.70 billion | Q3 2014: $7.22 billion | Q1 2015: $6.37 billion | Q2 2015: $6.40 billion | Q3 2015: $5.88 billion | Q1 2016: $5.28 billion | Q2 2016: $5.50 billion | Q3 2016: $5.43 billion | Q1 2017: $5.75 billion | Q2 2017: $5.49 billion | Q3 2017: $5.18 billion | Q1 2018: $5.30 billion | Q2 2018: $4.55 billion | Q3 2018: $4.26 billion | Q1 2019: $4.78 billion | Q2 2019: $3.84 billion | Q3 2019: $3.49 billion | Q1 2020: $3.17 billion | Q2 2020: $3.60 billion | Q3 2020: $3.54 billion | Q1 2021: $4.26 billion | Q2 2021: $4.46 billion | Q3 2021: $2.21 billion | Q1 2022: $1.18 billion | Q2 2022: $684.00 million | Q3 2022: -$783.00 million | Q1 2023: -$70.00 million | Q2 2023: $65.00 million | Q3 2023: -$586.00 million | Q1 2024: -$133.00 million | Q2 2024: $5.86 billion | Q3 2024: $6.24 billion | Q1 2025: $7.00 billion | Q2 2025: $7.84 billion | Q3 2025: $7.94 billion.
- Over the full 18 years of available data (2008 to 2025), Aon plc's Stockholders Equity has grown by 76.1%.
- Historical annual values: Fiscal year 2025: $9.35 billion | Fiscal year 2024: $6.12 billion | Fiscal year 2023: -$826.00 million | Fiscal year 2022: -$529.00 million | Fiscal year 2021: $1.06 billion | Fiscal year 2020: $3.50 billion | Fiscal year 2019: $3.38 billion | Fiscal year 2018: $4.15 billion | Fiscal year 2017: $4.58 billion | Fiscal year 2016: $5.48 billion | Fiscal year 2015: $6.00 billion | Fiscal year 2014: $6.57 billion | Fiscal year 2013: $8.15 billion | Fiscal year 2012: $7.76 billion | Fiscal year 2011: $8.08 billion | Fiscal year 2010: $8.25 billion | Fiscal year 2009: $5.38 billion | Fiscal year 2008: $5.31 billion.
- Data sourced from SEC EDGAR public filings as of August 4, 2026.
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