The Q3 2026 investor conference on October 28 is the next catalyst. Monitor for actual Q3 results and forward guidance at that event. The denial of the Chinatimes report removes a speculative growth narrative but provides no new information.
Price Chart
Executive Summary
UMC filed a 6-K containing two announcements: (1) a denial of a Chinatimes report estimating 21% revenue growth and 133% profit growth for 2026, stating the company does not comment on market rumors; and (2) a notice that UMC will hold its Q3 2026 investor conference on October 28, 2026. The filing contains no financial results or material operational updates.
Key Facts
- UMC denies a Chinatimes report estimating 2026 revenue growth of nearly 21% and profit increase of approximately 133%, stating it does not comment on speculative reports.
- UMC will hold its Q3 2026 investor conference on October 28, 2026 at 17:00 via online teleconference.
- No financial results, guidance, or material operational data were disclosed in this filing.
Financial Impact
No financial figures disclosed; the filing is a routine denial of a media report and a conference notice.
Risk Factors
- The denied media report may have created elevated expectations that actual Q3 results could disappoint.
- No guidance or operational update was provided, leaving uncertainty about near-term demand trends.
Investment Themes
Documents Analyzed
This report is based on 5 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 6-K Filing (Primary) | 0001193125-26-419602 |
| Document: umc-ex99.htm | 0001193125-26-419602 |
| Document: 0001193125-26-419602-index-headers.html | 0001193125-26-419602 |
| Document: 0001193125-26-419602-index.html | 0001193125-26-419602 |
| Document: 0001193125-26-419602.txt | 0001193125-26-419602 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 23, 2026 4d ago | 6-K | $18.89 | awaiting T+5 | — | $19.45 (+2.96%) |
Oct 13, 2026 14d ago | 6-K | $22.39 $19.67 | ▼ −12.15% | ▼ −11.00% | $19.45 (−13.13%) |
Oct 7, 2026 21d ago | Court Ruling | $22.82 $20.92 | ▼ −8.33% | ▼ −8.05% | $19.45 (−14.77%) |
Oct 6, 2026 21d ago | 6-K | $23.19 $22.39 | ▼ −3.45% | ▼ −3.31% | $19.45 (−16.13%) |
Oct 5, 2026 22d ago | 6-K | $23.92 $22.55 | ▲ +5.73% | ▲ +6.15% | $19.45 (+18.69%) |
Sep 29, 2026 28d ago | 6-K | $24.72 $23.19 | ▼ −6.19% | ▼ −8.14% | $19.45 (−21.32%) |
Sep 22, 2026 5w ago | Insider Cluster | $25.77 $24.72 | ▲ +4.07% | ▲ +2.89% | $19.45 (+24.52%) |
Sep 4, 2026 7w ago | 6-K | $20.77 $21.90 | ▲ +5.44% | ▲ +6.65% | $19.45 (−6.36%) |
Sep 2, 2026 7w ago | 6-K | $19.97 $22.12 | ▲ +10.77% | ▲ +11.72% | $19.45 (−2.60%) |
Aug 26, 2026 8w ago | 6-K | $19.03 $19.97 | ▼ −4.94% | ▼ −5.06% | $19.45 (−2.21%) |
US Market Status
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