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UMCUMC

$21.78+4.84%Real quote · delayedFoundrySemiconductors · 18 peers →

🏛️ Company factsSEC filings + FINRA official data

short activity above its recent average — bears adding.

Short volume

71.1%

20d avg 61.1% · shorts building

🐋 5%+ ownership filings (last 180d)

The parties below hold over 5% of this company and disclosed it to the SEC (mandatory in US markets). "Activist" filers state an intent to influence the company; "Passive" are pure investment positions.

No SEC filings for this ticker (non-US filer or newly listed)

🎯 Market expectations

Expectation reliability Low · 20/100

Nasdaq analyst consensus · the pre-news baseline

There is no clear consensus on this stock (thin coverage or wide disagreement) — 'beating expectations' means little here.

Next quarter (Sep 2026) consensus$0.23Estimate range $0.23 ~ $0.23 · 1 analysts
History: actual vs consensusavg +94.8%
  • Jun 2026$0.54 vs $0.16+237.5%
  • Mar 2026$0.20 vs $0.12+66.67%
  • Dec 2025$0.13 vs $0.12+8.33%
  • Sep 2025$0.20 vs $0.12+66.67%

Analyst estimates, not our forecast · not investment advice

🧭 +4.8% today with no fresh news · why?

  • 📊 Market-1.1%S&P -0.4% × beta 2.4
  • 💸 Money flowMFI 60 · net inflow · volume 0.7× average
  • 🔀 PeersTSM +2.2%ASML +3%2303.TW -4.2%GFS -0.1%2330.TW +0.4%Peers are mixed today — this move looks more stock-specific.
  • 🕰️ Old news, still digesting UMC Rolls Out Phased Capacity Expansion in Singastructural impact active, ~19 days left
  • Remainder~+5.9% has no clear driver = market noise. Moves without reasons are normal — don't force a story.

Educational decomposition · not investment advice

What's moving this stock lately

No recent news affecting this stock

🕰️ Price × news · engine report card

Drag to pan, scroll to zoom · real daily bars and volume

The 9 engine calls on this chart (hit / miss / pending) are Pro — price and volume only for nowvolume

📜 Call history (newest first

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