TSMC
Semi supply chain · APAC
TSMC had a market capitalisation of $2.14T on 16 October 2026 (listed as TSM; updated every weekday from the market price).
Manufactures nearly every leading AI chip. 2026 capex raised to $52-56B. Signed a $2B, five-year agreement with GLOBALFOUNDRIES announced 2026-10-08 to have silicon interposers made at GF's Malta, New York fab for its CoWoS packaging ecosystem, ramping in H1 2028 - an outsourcing of the packaging substrate that has been the bottleneck on accelerator supply, and its first US source for it.
- Valuation
- $2.14T
- Confidence
- verified
- As of
- 16 October 2026
- Layer
- Semi supply chain
- Ticker
- TSM
- Signal
- leading-edge foundry
- Website
- tsmc.com
Relationships (18)
TSMC equipped by
- ASMLunsourced
- Lam Researchunsourced
- Applied Materialsunsourced
- KLAunsourced
- Tokyo Electronunsourced
TSMC fabricates for
- NVIDIAunsourced
- Broadcomunsourced
- AMDunsourced
- Qualcommunsourced
- Etchedunsourced
- Positronreported · source
- SiMa.aireported · source
- Google TPUunsourced
- AWS Trainiumunsourced
- Microsoft Maiareported · source
- Meta MTIAreported · source
TSMC fabricated by
- GlobalFoundriesverified · source
TSMC competes with
- Samsungunsourced
Valuation history on the map
| Date | Mark | Change |
|---|---|---|
| 15 October 2026 | $2.19T | -5.1% |
| 14 October 2026 | $2.31T | +0.2% |
| 13 October 2026 | $2.30T | -2.0% |
| 10 October 2026 | $2.35T | -1.0% |
| 9 October 2026 | $2.38T | -3.0% |
| 8 October 2026 | $2.45T | -2.1% |
| 7 October 2026 | $2.50T | -0.7% |
| 6 October 2026 | $2.52T | +2.8% |
| 3 October 2026 | $2.45T | +3.0% |
| 2 October 2026 | $2.38T | +0.7% |
| 1 October 2026 | $2.37T | -0.2% |
| 30 September 2026 | $2.37T | +0.9% |
| 29 September 2026 | $2.35T | +0.5% |
| 26 September 2026 | $2.34T | -0.1% |
| 24 September 2026 | $2.34T | +1.0% |
Daily snapshots began 27 July 2026. Public companies move with the market every weekday.
Sources
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Last updated 16 October 2026. Follow TSMC in any feed reader to hear when its valuation moves.
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