SEC Info - SEI Investments Co. - ‘8-K’ for 5/31/23

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SEI Investments Co. – ‘8-K’ for 5/31/23 – ‘EX-101.SCH’

On: Thursday, 6/1/23, at 4:58pm ET · For: 5/31/23 · Accession #: 350894-23-58 · File #: 0-10200

  As Of               Filer                 Filing    For·On·As Docs:Size

 6/01/23  SEI Investments Co.               8-K:5,8,9   5/31/23   11:339K

Current Report — Form 8-K

Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 8-K         Current Report                                      HTML      4K 
 2: EX-99.1     Press Release                                       HTML      6K 
 6: R1          Cover                                               HTML     45K 
 9: XML         IDEA XML File -- Filing Summary                      XML     12K 
 7: XML         XBRL Instance -- seic-20230531_htm                   XML     21K 
 8: EXCEL       IDEA Workbook of Financial Report Info              XLSX      8K 
 4: EX-101.LAB  XBRL Labels -- seic-20230531_lab                     XML     67K 
 5: EX-101.PRE  XBRL Presentations -- seic-20230531_pre              XML     33K 
 3: EX-101.SCH  XBRL Schema -- seic-20230531                         XSD     10K 
10: JSON        XBRL Instance as JSON Data -- MetaLinks               12±    17K 
11: ZIP         XBRL Zipped Folder -- 0000350894-23-000058-xbrl      Zip     44K

‘EX-101.SCH’ — XBRL Schema — seic-20230531

This Exhibit is an XBRL File.

<?xml version="1.0" encoding="windows-1252"?>

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:seic="http://www.seic.com/20230531" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.seic.com/20230531">

<xs:import namespace="http://www.w3.org/1999/xlink" schemaLocation="http://www.xbrl.org/2003/xlink-2003-12-31.xsd"/>

<xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>

<xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>

<xs:import namespace="http://xbrl.sec.gov/dei/2023" schemaLocation="https://xbrl.sec.gov/dei/2023/dei-2023.xsd"/>

<xs:annotation>

<xs:appinfo>

<link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="seic-20230531_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/>

<link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="seic-20230531_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>

<link:roleType id="Cover" roleURI="http://www.seic.com/role/Cover">

<link:definition> 0000001 - Document - Cover </link:definition>

<link:usedOn> link:presentationLink </link:usedOn>

<link:usedOn> link:calculationLink </link:usedOn>

<link:usedOn> link:definitionLink </link:usedOn>

</link:roleType>

</xs:appinfo>

</xs:annotation>

</xs:schema>

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Filing Submission 0000350894-23-000058 – Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)

SEI Investments Co. – ‘8-K’ for 5/31/23 – ‘EX-101.SCH’

On: Thursday, 6/1/23, at 4:58pm ET · For: 5/31/23 · Accession #: 350894-23-58 · File #: 0-10200

Previous ‘8-K’: ‘8-K’ on / for 4/20/23 · Next: ‘8-K’ on 7/14/23 for 7/13/23 · Latest: ‘8-K’ on / for 4/24/24

Current Report — Form 8-KFiling Table of Contents

‘EX-101.SCH’ — XBRL Schema — seic-20230531

This Exhibit is an XBRL File.

Current Report — Form 8-K

Filing Table of Contents