UMC UNITED MICROELECTRONICS CORP
NEUTRAL
Impact: 2/10
6-K
Notable filing: 6-K
Latest settled — T+20d
UMC ▲ +38.85% at T+20d
NEUTRAL call ✓ call won +38.85% · α vs SPY +33.93% · entry $12.33 → $17.12
Last close $20.00 (close Jun 8) · +62.21% from $12.33 entry
T+1d
+3.08%
call +3.08% · α +2.06%
$12.71
settled 7w ago
T+5d
-5.43%
call -5.43% · α -6.52%
$11.66
settled 6w ago
T+20d
+38.85%
call +38.85% · α +33.93%
$17.12
settled 22d ago
T+60d
—
call — · α —
—
in 5w
Price Chart
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Executive Summary
United Microelectronics Corp (UMC) announced that its board of directors will meet on April 29, 2026, to approve the Q1 2026 consolidated financial report. This is a routine procedural filing to disclose the upcoming board meeting date for financial reporting purposes.
Actionable Insight
This is a routine administrative filing. Traders should anticipate the release of UMC's Q1 2026 financial results shortly after April 29. Monitor the upcoming earnings report for material financial updates.
Key Facts
- UMC issued a notice on April 21, 2026, announcing the upcoming board meeting.
- The board meeting is scheduled for April 29, 2026.
- The purpose of the meeting is to review and approve the Q1 2026 consolidated financial report.
- No other matters were disclosed in the filing.
Financial Impact
No financial data or guidance was released in this filing.
Risk Factors
- Market may react to expectations around Q1 financial performance ahead of the actual earnings release.
- Delay or absence of the financial report after the board meeting could signal internal issues.
Market Snapshot
Exchange
NYSE
Sector
Semiconductors & Related Devices
Documents Analyzed
This report is based on 5 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 6-K Filing (Primary) | 0001193125-26-164977 |
| Document: umc-ex99_1.htm | 0001193125-26-164977 |
| Document: 0001193125-26-164977-index-headers.html | 0001193125-26-164977 |
| Document: 0001193125-26-164977-index.html | 0001193125-26-164977 |
| Document: 0001193125-26-164977.txt | 0001193125-26-164977 |
11 reports for UMC
Filters
Rows
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 5, 2026
4d ago
|
6-K
| $20.74 awaiting T+1 | awaiting T+1 | — | $20.00 (−3.57%) |
|
Jun 3, 2026
6d ago
|
6-K
| $21.42 $20.79 | ▼ −2.94% | ▼ −3.34% | $20.00 (−6.63%) |
|
May 27, 2026
13d ago
|
6-K
| $22.22 $22.68 | ▲ +2.07% | ▲ +1.52% | $20.00 (−9.99%) |
|
May 15, 2026
25d ago
|
6-K
| $17.20 $17.12 | ▼ −0.47% | ▼ −0.40% | $20.00 (+16.28%) |
|
May 13, 2026
27d ago
|
6-K
| $15.92 $17.13 | ▲ +7.60% | ▲ +6.82% | $20.00 (+25.63%) |
|
May 12, 2026
28d ago
|
6-K
| $16.06 $15.92 | ▼ −0.87% | ▼ −1.45% | $20.00 (+24.53%) |
|
May 8, 2026
4w ago
|
6-K
| $15.42 $15.59 | ▲ +1.10% | ▲ +0.87% | $20.00 (+29.70%) |
|
May 7, 2026
4w ago
|
6-K
| $15.16 $15.42 | ▲ +1.72% | ▲ +0.89% | $20.00 (+31.93%) |
|
Apr 21, 2026
7w ago
|
6-K
| $12.33 $12.71 | ▲ +3.08% | ▲ +2.06% | $20.00 (+62.21%) |
|
Apr 15, 2026
7w ago
|
6-K
| $9.95 $10.62 | ▲ +6.73% | ▲ +6.48% | $20.00 (+101.01%) |
Showing 10 of 11
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