Quick Answer
SEI INVESTMENTS CO reported Operating Income Loss of $627.31 million for the year ending 2025.
- SEI INVESTMENTS CO showed an increase of +13.7% in Operating Income Loss from 2024 to 2025.
- This data is from SEI INVESTMENTS CO's annual report (Form 10-K), filed with the SEC on February 23, 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.
- Over the full 18 years of available data (2008 to 2025), SEI INVESTMENTS CO's Operating Income Loss has grown by 26.4%.
- Historical annual values: Fiscal year 2025: $627.31 million | Fiscal year 2024: $551.74 million | Fiscal year 2023: $424.52 million | Fiscal year 2022: $475.75 million | Fiscal year 2021: $553.38 million | Fiscal year 2020: $445.89 million | Fiscal year 2019: $460.42 million | Fiscal year 2018: $441.99 million | Fiscal year 2017: $396.94 million | Fiscal year 2016: $375.69 million | Fiscal year 2015: $358.21 million | Fiscal year 2014: $352.78 million | Fiscal year 2013: $248.41 million | Fiscal year 2012: $211.57 million | Fiscal year 2011: $204.07 million | Fiscal year 2010: $217.53 million | Fiscal year 2009: $363.71 million | Fiscal year 2008: $496.35 million.
- Data sourced from SEC EDGAR public filings as of June 20, 2026.
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