SEI INVESTMENTS CO
Security Brokers, Dealers & Flotation Companies | SIC: 6211Phone: 6106761000
EIN: 231707341
State Location: PA
State of Inc.: PA
- Nasdaq:SEIC
Form: 8-K
Filing Date: 22 Jul 2026Report Date: 22 Jul 2026
Accepted: 22 Jul 2026 02:03 p.m.
Accession Number: 0000350894-26-000044
File Number: 000-10200
Film Number: 261193718
Items: 2.02,7.01,9.01
Documents
Primary Document: FORM 8-K
Accepted: 22 Jul 2026 02:03 p.m.
0000350894-26-000044-index-headers.html
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0000350894-26-000044-index.html
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0000350894-26-000044.txt
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0000350894-26-000044-xbrl.zip
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FilingSummary.xml
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headerimage_v1-01a.jpg
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MetaLinks.json
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q22026seicearningspresen.htm
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q22026seicearningspresen001.jpg
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q22026seicearningspresen002.jpg
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q22026seicearningspresen003.jpg
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q22026seicearningspresen004.jpg
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q22026seicearningspresen005.jpg
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q22026seicearningspresen006.jpg
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q22026seicearningspresen007.jpg
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q22026seicearningspresen008.jpg
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q22026seicearningspresen009.jpg
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q22026seicearningspresen010.jpg
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q22026seicearningspresen011.jpg
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q22026seicearningspresen012.jpg
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q22026seicearningspresen013.jpg
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R1.htm
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report.css
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seic-20260722.xsd
Last Modified: 22 Jul 2026 02:03 p.m.