---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-25-048003"
form_type: "8-K"
ticker: "OPY"
cik: "0000791963"
company_name: "OPPENHEIMER HOLDINGS INC"
filed_at: "2025-11-03T23:59:59+00:00"
generated_at: "2026-05-17T01:01:00.987619+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "low"
source: SEC EDGAR
---

# Oppenheimer posts Q3 2025 investor presentation; no specific details available

## Summary
- Presentation posted to www.oppenheimer.com on Nov 3, 2025 under Item 7.01 Regulation FD.
- Slides titled 'Third Quarter 2025 Investor Update' furnished as Exhibit 99.1.
- No specific financial or operational figures from the presentation are provided in this filing.
- Company may use slides in future investor presentations with possible modifications.

## SEC filing metadata
- accession: 0001628280-25-048003
- form_type: 8-K
- ticker: OPY
- cik: 0000791963
- company_name: OPPENHEIMER HOLDINGS INC
- filed_at: 2025-11-03T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/791963/000162828025048003/0001628280-25-048003-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/791963/000162828025048003/opy-20251103.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-25-048003
- JSON: https://secwatch.observer/filing/0001628280-25-048003.json
- Plain text: https://secwatch.observer/filing/0001628280-25-048003.txt

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