Monitor for the pricing of the IPO in the next 1-2 trading days. Given the company's pattern of repeated dilutive raises, the effectiveness likely signals imminent share issuance and further dilution. Watch for the final prospectus (424B4) to confirm the number of shares sold and the offering price.
Price Chart
Executive Summary
C3is Inc.'s F-1 registration statement (File No. 333-276430) became effective on October 16, 2026, clearing the way for the company to proceed with its US IPO. The offering is registered for up to $13.8 million in total, comprising common shares (or pre-funded warrants) and Class F warrants, with a maximum aggregate offering price of $6.9 million for the common shares/pre-funded warrants. This effectiveness notice is a procedural milestone that typically precedes pricing by 1-2 days, but given the company's $1M market cap and history of repeated dilutive capital raises, the near-term outlook remains bearish.
Key Facts
- Effectiveness date: October 16, 2026
- Registration statement File No. 333-276430 is now effective
- IPO registered for up to $13.8 million total
- Maximum aggregate offering price of $6.9 million for common shares/pre-funded warrants
- Company has a $1M market cap and a history of 24 offering/registration filings in the last 24 months
Financial Impact
Up to $13.8 million in total offering proceeds, with $6.9 million allocated to common shares/pre-funded warrants. This represents a substantial dilution relative to the company's $1M market cap.
Risk Factors
- Imminent share issuance and dilution of existing shareholders
- Micro-cap with $1M market cap — high volatility and liquidity risk
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| EFFECT Filing (Primary) | 9999999995-26-003266 |
| Document: 9999999995-26-003266-index.html | 9999999995-26-003266 |
| Document: 9999999995-26-003266.txt | 9999999995-26-003266 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 19, 2026 7d ago | EFFECT | $0.5490 | awaiting T+60 | — | $0.4790 (+12.75%) |
Oct 19, 2026 7d ago | EFFECT | $0.5490 | awaiting T+60 | — | $0.4790 (+12.75%) |
Oct 19, 2026 7d ago | EFFECT | $0.5490 | awaiting T+60 | — | $0.4790 (+12.75%) |
Oct 5, 2026 20d ago | SC 13G/A | $0.8890 | awaiting T+60 | — | $0.4790 (−46.12%) |
Oct 5, 2026 21d ago | SC 13G/A | $0.8630 | awaiting T+60 | — | $0.4790 (+44.50%) |
Oct 2, 2026 24d ago | SC 13G/A | $0.8310 | awaiting T+60 | — | $0.4790 (+42.36%) |
Sep 29, 2026 27d ago | 6-K | $0.9502 | awaiting T+60 | — | $0.4790 (−49.59%) |
Aug 17, 2026 9w ago | 6-K | $0.0685 | awaiting T+60 | — | $0.4790 (+599.27%) |
Jul 23, 2026 13w ago | F-1/A | $0.5201 $0.0137 | ▲ +97.36% | ▲ +101.09% | $0.4790 (+7.90%) |
Jul 22, 2026 13w ago | 6-K | $0.9620 $0.0133 | ▼ −98.61% | ▼ −102.01% | $0.4790 (−50.21%) |
US Market Status
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