UMC
United Microelectronics Corp · TAIWAN STOCK EXCHANGE · Semiconductors
$9.31+$0.62 (+7.13%)
Prices delayed up to 5 minutes
AC Intelligence
AC Intelligence
AC Intelligence for UMC is being prepared.
Key Stats
Key Stats
Open
$9.09
Day High
$9.31
Day Low
$8.97
Prev Close
$8.69
Volume
0
Avg Volume
73.0M
Day Change
+$0.62
Change %
+7.13%
Fundamentals
Fundamentals
P/E
16.2
P/B
1.64
EPS (TTM)
$3.33
Div Yield
4.46%
Market Cap
$674.2B
52-Wk Range
$39.50 — $79.70
Earnings History
Insider Activity
Who Owns This Stock
Who Owns UMC
Based on Q4 2025 13F filings + AC behavioral model
272 institutional holders
Top Holders
+2.3%$106603.8B
-1.6%$102480.3B
$102069.9B
$72883.3B
+4.1%$50915.7B
$48152.5B
$44608.6B
+28.1%$41006.9B
$39210.3B
$37948.8B
$37055.3B
+8.6%$34524.4B
$32277.4B
$27110.7B
+325.5%$24110.9B
+36.5%$21550.5B
+21.4%$19264.8B
$17377.0B
$16694.5B
$16527.1B
Institutional Pressure
Market Regime:Strong Risk-Off (-0.62)SELLINGBUYING
▲
Neutral
Other(0.4%)
●
—Passive / Index(0.3%)
●
HoldsDealer / Bank(0.3%)
●
FacilitatingQuality / Compounder(0.1%)
●
Holds throughGrowth / Momentum(0.1%)
●
Likely trimmingSystematic / Quant(0.0%)
●
De-risking (mechanical)Tactical / Macro(0.0%)
●
Reducing rapidlyActivist(0.0%)
●
May accumulateIncome / Defensive(0.0%)
●
Inflows (flight to yield)0% passive + quality floor won't sell.
Updated daily · Based on Q4 2025 filings + AC behavioral model
Sentiment Signals
Sentiment Signals
→Insider ActivityNo insider transactions in last 90 daysSEC Form 4
→Analyst Consensus4 buy, 17 hold, 13 sellFinnhub
↑↑Inst. Flows269 increased/new, 74 decreased/exited (13F)AC 13F Analysis
Sources: SEC Form 4, Finnhub, AC 13F Analysis
On AcidCapitalist
On AcidCapitalist
No recent mentions of UMC on AcidCapitalist.
Data provided by Finnhub. Prices delayed up to 5 minutes.