This filing is a routine administrative update with no immediate trading catalyst. Monitor for future disclosures on conversion terms or use of proceeds, but no action warranted at this time.
Price Chart
Executive Summary
UMC filed a 6-K announcing that the proceeds from its 2nd domestic unsecured convertible corporate bond issuance have been fully received, totaling NT$4,792,798,780. This is a routine procedural update confirming the completion of a previously announced capital raise; no financial results or operational changes are disclosed.
Key Facts
- Proceeds of NT$4,792,798,780 from the 2nd domestic unsecured convertible corporate bond issuance have been fully received by the collecting bank and remitted to the depository bank.
- The filing is dated September 2, 2026, and signed by CFO Chitung Liu.
- No other material information, financial results, or guidance is provided in this 6-K.
Financial Impact
NT$4.79 billion in proceeds received; no immediate impact on income statement or cash flow from operations.
Risk Factors
- Potential dilution if convertible bonds are converted into equity, though terms are not disclosed in this filing.
- No indication of how the proceeds will be deployed; capital allocation risk remains.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 5 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 6-K Filing (Primary) | 0001193125-26-379275 |
| Document: umc-ex99_1.htm | 0001193125-26-379275 |
| Document: 0001193125-26-379275-index-headers.html | 0001193125-26-379275 |
| Document: 0001193125-26-379275-index.html | 0001193125-26-379275 |
| Document: 0001193125-26-379275.txt | 0001193125-26-379275 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 4, 2026 28d ago | 6-K | $20.77 $21.90 | ▲ +5.44% | ▲ +6.65% | $26.27 (+26.48%) |
Sep 2, 2026 4w ago | 6-K | $19.97 $22.12 | ▲ +10.77% | ▲ +11.72% | $26.27 (+31.55%) |
Aug 26, 2026 5w ago | 6-K | $19.03 $19.97 | ▼ −4.94% | ▼ −5.06% | $26.27 (−38.05%) |
Aug 14, 2026 7w ago | 6-K | $19.15 $18.34 | ▲ +4.23% | ▲ +2.86% | $26.27 (−37.18%) |
Aug 5, 2026 8w ago | 6-K | $19.29 $19.31 | ▲ +0.10% | ▼ −0.25% | $26.27 (+36.18%) |
Jul 21, 2026 10w ago | 6-K | $21.19 $19.08 | ▼ −9.96% | ▼ −8.73% | $26.27 (+23.97%) |
Jul 15, 2026 11w ago | 6-K | $24.92 $21.29 | ▼ −14.57% | ▼ −13.59% | $26.27 (+5.42%) |
Jul 14, 2026 11w ago | 6-K | $23.84 $20.30 | ▼ −14.85% | ▼ −13.55% | $26.27 (+10.19%) |
Jul 6, 2026 12w ago | 6-K | $25.83 $24.34 | ▼ −5.77% | ▼ −6.26% | $26.27 (+1.70%) |
Jun 29, 2026 13w ago | 6-K | $26.84 $25.83 | ▼ −3.76% | ▼ −5.15% | $26.27 (−2.12%) |
US Market Status
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