---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-025142"
form_type: "8-K"
ticker: "HYMC"
cik: "0001718405"
company_name: "HYCROFT MINING HOLDING CORP"
filed_at: "2026-05-26T10:35:38+00:00"
generated_at: "2026-05-26T10:40:13.578744+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Hycroft to join Russell 3000 Index effective June 29, 2026

## Summary
- Company added to broad-market Russell 3000 Index at market open on June 29, 2026.
- Membership includes automatic inclusion in Russell 1000 or 2000 and growth/value style indexes.
- Eric Colby, EVP, says inclusion increases profile and visibility among institutional and retail investors.
- Hycroft develops one of world's largest precious metals deposits in Nevada; advancing high-grade silver discoveries at Brimstone and Vortex.

## SEC filing metadata
- accession: 0001493152-26-025142
- form_type: 8-K
- ticker: HYMC
- cik: 0001718405
- company_name: HYCROFT MINING HOLDING CORP
- filed_at: 2026-05-26T10:35:38+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.4
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1718405/000149315226025142/0001493152-26-025142-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1718405/000149315226025142/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-025142
- JSON: https://secwatch.observer/filing/0001493152-26-025142.json
- Plain text: https://secwatch.observer/filing/0001493152-26-025142.txt

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