The effective S-1 signals that HMH's IPO is imminent, likely pricing within 1-2 trading days. Traders should watch for the final prospectus (424B4) with the offer price and share count.
Price Chart
Executive Summary
HMH Holding Inc's S-1 registration statement (File No. 333-299178) became effective on October 20, 2026, under the 1933 Act. This is the final regulatory step before the company can price and launch its initial public offering, which will allow HMH to begin trading on Nasdaq under the ticker HMH.
Key Facts
- S-1 registration became effective on October 20, 2026
- SEC File Number: 333-299178
- Company is incorporated in Delaware, SIC 3533 (Oil & Gas Field Machinery & Equipment)
- IPO can now be priced and shares sold to the public
Financial Impact
IPO proceeds undisclosed; the company can now sell shares to the public, raising capital for operations and growth.
Risk Factors
- IPO pricing and aftermarket performance depend on market conditions and investor demand
- Dilution from new shares issued in the offering
- Oil & gas sector cyclicality could affect post-IPO valuation
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| EFFECT Filing (Primary) | 9999999995-26-003299 |
| Document: 9999999995-26-003299-index.html | 9999999995-26-003299 |
| Document: 9999999995-26-003299.txt | 9999999995-26-003299 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 21, 2026 5d ago | EFFECT | $17.94 | awaiting T+60 | — | $18.41 (+2.62%) |
Oct 16, 2026 10d ago | Press Release | $17.38 | awaiting T+60 | — | $18.41 (+5.93%) |
Apr 2, 2026 29w ago | Insider Cluster | $18.82 $18.74 | ▼ −0.43% | ▼ −14.58% | $18.41 (−2.18%) |
Apr 1, 2026 29w ago | 424B4 | $18.82 $18.74 | ▼ −0.43% | ▼ −14.58% | $18.41 (−2.18%) |
Apr 1, 2026 29w ago | EFFECT | $19.28 $19.46 | ▲ +0.93% | ▼ −12.45% | $18.41 (−4.51%) |
Mar 23, 2026 31w ago | Press Release | — | awaiting T+60 | — | — |
Mar 23, 2026 31w ago | S-1/A | — | awaiting T+60 | — | — |
Mar 18, 2026 31w ago | S-1/A | — | awaiting T+60 | — | — |
Mar 5, 2026 33w ago | S-1/A | — | awaiting T+60 | — | — |
US Market Status
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