TSMC Stocks Fall 2.21% as NVIDIA Shake-Up Overshadows Record October Revenue
TSMC (TSM) shares fell 2.21% to $404.22 on November 12, despite reporting record October revenue of NT$586.89 billion, up 14.7% from September and 59.7% year-over-year. The decline followed NVIDIA's CEO resignation, impacting AI chip supply chain sentiment. TSMC's January-October revenue rose 43.3% to NT$4,485.62 billion, with strong AI demand driving growth. The company is also involved in Anthropic's IPO, taking about $500 million of shares.
How this was made

The 30-second read
Why it matters
The immediate price decline suggests short‑term risk, but underlying fundamentals remain strong.
Market read
TSMC's stock move highlights sensitivity of AI supply chain stocks to leadership changes at major players.
What to watch
TSMC's diversified customer base and recent record month may cushion the impact of NVIDIA's internal changes.
Background
TSMC reported record October revenue and is a key supplier for AI chips. The article links its stock move to external news about NVIDIA.
Ticker impact
TSMC shares fell 2.21% to $404.22 after news of NVIDIA's CEO resignation, which raised concerns for the AI chip supply chain.
likely further downside as investors price in supply‑chain uncertainty.
A same‑day 2%+ move tied to a concrete catalyst (NVIDIA leadership change) typically signals short‑term pressure.
Market effects
AI semiconductor sector may see broader risk aversion as supply‑chain concerns spread.
Taiwan market could face modest pullback due to TSMC's weight.
Global AI chip investors may reassess exposure to both NVIDIA and its foundry partners.
Counterpoint
The price dip could be an overreaction; TSMC's strong revenue growth may support a quick rebound.
Key entities
- companyTaiwan Semiconductor Manufacturing Co Ltd
World's largest contract chipmaker, ticker TSM.
- companyNVIDIA Corp
AI chip leader whose CEO resignation triggered market reaction.

