CompanyT22303 · Taiwan Stock Exchange

United Microelectronics Corporation

umc.com TWHsinchu Science Parkest. 1980

semiconductors

semiconductor foundry company headquartered in Taiwan

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last observed 12 Sept 2026 11:13 UTC

Activity Score

confidence 60 % · metrics-v1

Hiring Momentum 30d

—

not enough monitored evidence

Product Velocity

—

not enough monitored evidence

AI Adoption

confidence 60 % · metrics-v1

Corporate Change Index

confidence 64 % · cci-v1

11 active sensors·1 observation·0 historical changes·0 structured events·historical coverage 86 %·observed since 2026-09-12

Every fact on this profile traces back to one of these sensors. A sensor is a deployed connector watching one public URL on a schedule (tier A = 5–15 min … E = 3–7 days). Open a sensor for its observations, snapshots and changes.

Surface	URL	Connector	Status	Tier	Quality	Last checked	Obs.
Careers	careers.umc.com/en/index.php	generic-html-v1	active	D	72.4	—	1
Newsroom	umc.com/en/News/press_release	generic-html-v1	activeBOT_CHALLENGE	D	53.6	—	1
Homepage	umc.com/en/home/Index	generic-html-v1	pending	C	84.1	—	0
Investor relations	umc.com/en/IR/ir_overview	generic-html-v1	pending	D	59.2	—	0
Leadership	umc.com/en/Html/management_team	generic-html-v1	pending	D	49.4	—	0
About	umc.com/en/About/about_overview	generic-html-v1	pending	E	46.8	—	0
legal_privacy	umc.com/en/Html/privacy_policy	generic-html-v1	pending	E	44.8	—	0
Sustainability	umc.com/en/esg/sustainability_overview	generic-html-v1	pending	E	43.5	—	0
contact	umc.com/en/Html/general_inquiries	generic-html-v1	pending	E	33.8	—	0
support	umc.com/en/Html/faqs	generic-html-v1	pending	E	33.8	—	0
industries	umc.com/en/Application/markets/Index/connectivity	generic-html-v1	pending	E	31.9	—	0

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