← Quality Momentum

QM · rank #14 · 2026-10-23

UMC

NYSE · $52.47B (USD)

SignalBuy3.0strength 3.0 / 10
verdict · PROCEED

The exact numbers the algorithm saw.

Factor scores and the inputs behind this pick.
Momentum 12-1
Return from 12 months ago to 1 month ago.
+234.87%
ROE TTM
Return on equity, trailing 12 months.
+21.3%
Profit margin
Net profit margin, trailing 12 months.
+33.3%
Market cap (USD)
Size filter: > $500M required.
$52.47B
Anchor (recent)
Close on 2026-09-23
$24.68
Anchor (far)
Close on 2025-09-23
$7.37

The AI research card

Independent qualitative review of each pick before the order is placed. On the rare day the research service is unavailable, the paper book trades on the quant ranking alone and no card appears here.

Summary

United Microelectronics is a global pure-play semiconductor foundry specializing in mature and specialty manufacturing nodes, with record revenue in 22/28nm processes and expanding capacity in AI silicon photonics.

Rationale

The quality-momentum signal is validated by high underlying profitability (21.3% ROE, 33.3% profit margin) paired with sequential operational acceleration toward Q3 guidance of >90% fab utilization.

Material risks

  • 1Aggressive capacity expansion by government-subsidized Chinese foundries could commoditize mature nodes and force price cuts that degrade gross margins.
  • 2Cross-strait geopolitical friction and tightening trade export rules could disrupt equipment access, customer allocations, or fab operations in Taiwan.

AI verdict council

Each pick is reviewed independently by 3 models before any order. 2 of 3 voted to proceed.

OpenAI
Proceed
Claude
Caution
Gemini
Proceed