---
schema_version: "secwatch.filing_event.v1"
accession: "0000350894-25-000109"
form_type: "8-K"
ticker: "SEIC"
cik: "0000350894"
company_name: "SEI INVESTMENTS CO"
filed_at: "2025-09-18T23:59:59+00:00"
generated_at: "2026-05-17T06:18:14.096709+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "low"
source: SEC EDGAR
---

# SEI holds 2025 Investor Day; filing lacks specific financial data

## Summary
- The exhibit provided is only a cover slide; no financial targets or strategic details are included.
- No earnings results, guidance changes, or M&A activity are reported in this filing.
- Investors would need to access the full presentation elsewhere for material updates.

## SEC filing metadata
- accession: 0000350894-25-000109
- form_type: 8-K
- ticker: SEIC
- cik: 0000350894
- company_name: SEI INVESTMENTS CO
- filed_at: 2025-09-18T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/350894/000035089425000109/0000350894-25-000109-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/350894/000035089425000109/seic-20250918.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000350894-25-000109
- JSON: https://secwatch.observer/filing/0000350894-25-000109.json
- Plain text: https://secwatch.observer/filing/0000350894-25-000109.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.