Investor · Company

SEI Investments Company

SEI Investments Company is an investment manager in the United States. It held $1.57 bn of shares in 9 listed asset owners in the data at its latest 13F report, the largest Digital Realty Trust ($286 m).

Shares in listed asset owners

Listed companies in the data in which SEI Investments Company reported $100 m or more of shares, or 1% or more of them, on Form 13F, at its latest report on each.

CompanyValueOf shares outstandingQuarter
Digital Realty Trust$286 m—30 Jun 2026
ExxonMobil Holdings Corp$264 m0.05%30 Jun 2026
Equinix, Inc.$215 m0.21%30 Jun 2026
Chevron Corporation$169 m0.05%30 Jun 2026
American Electric Power$149 m0.2%30 Jun 2026
Conocophillips Company$146 m0.09%31 Mar 2026
NRG Energy Inc$125 m0.41%31 Mar 2026
BP p.l.c.$116 m—30 Jun 2026
NextEra Energy, Inc.$105 m0.05%31 Mar 2026

Facts

FactValueSource
LocationUnited StatesGLEIF LEI · record · CC0 1.0 · checked 24 Oct 2026
LocationPennsylvaniaSEC 13F data sets · Public domain · checked 24 Oct 2026
LEI5LJTIFADGZ6XH1RVOC11GLEIF LEI · record · CC0 1.0 · checked 24 Oct 2026
LEI5LJTIFADGZ6XH1RVOC11Rare Context entity resolution · record · CC0 1.0 · checked 24 Oct 2026
SEC CIK0000350894SEC 13F data sets · Public domain · checked 24 Oct 2026
Company number313011GLEIF LEI · record · CC0 1.0 · checked 24 Oct 2026

Also recorded as

Sources name SEI Investments Company under 2 records; this page joins them. Links to any of them lead here.

Name in the sourceIdentifierSource
SEI INVESTMENTS COMPANYparty:lei:5LJTIFADGZ6XH1RVOC11GLEIF LEI
SEI INVESTMENTS COparty:sec-cik:0000350894SEC 13F data sets

Research on SEI Investments Company.Its real-asset holdings and recent deals, and an introduction to the team: on request.

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