Manifold prediction markets on TSMC, as of 2026-07-31, imply an overwhelmingly bullish market-implied outlook.
Manifold prediction markets on TSMC, as of 2026-07-31, imply an overwhelmingly bullish market-implied outlook.
confidence score
Strong evidence: 1 independent source class support this read.
TSM has not made a large direction-matching 30-90 day move yet.
signal brief
Manifold prediction markets on TSMC, as of 2026-07-31, imply an overwhelmingly bullish market-implied outlook. The market assigns a 99% probability that TSMC closes 2025 above a $1T market cap (source 12), a 93.68% probability it stays above $1T at end-2026 (source 4), and a 77.38% probability it reaches $2T by end-2026 (source 2). Meanwhile, the chance of a US ban on TSMC selling advanced AI chips to all Chinese companies in 2025 is only 3.49% (source 1), which reduces the main regulatory overhang. These probabilities are consistent with continued AI-driven demand for leading-edge foundry capacity and pricing power. However, the same market set also prices meaningful geopolitical tail risk: 32% probability that substantial TSMC fabs are destroyed by 2030 due to a China invasion (source 8) and 29% that most 2022-existing Taiwan fabs are destroyed (source 10). Despite this, the market remains willing to underwrite a doubling of TSMC's market cap within 18 months, suggesting the bull case dominates. This snapshot is speculative and single-platform; no official guidance or company action is behind it, so confidence is low. If the $2T probability persists or rises, it could signal further strength in AI compute demand and advanced-node pricing. A drop below 50% would flag sentiment reversal.
What the sources said:
- 'Will TSMC have a market cap of $1 trillion or more at the end of 2025?' YES=99.00% (source 12)
- 'Will TSMC have a market cap of $2 trillion or more at the end of 2026?' YES=77.38% (source 2)
- 'US bans TSMC from selling advanced AI chips to all Chinese companies in 2025?' YES=3.49% (source 1)
- 'Will I think by 2030 that substantial quantities of TSMC chip fabs were destroyed due to China invading Taiwan' YES=32.00% (source 8)
source data used
“Manifold consensus on 'US bans TSMC from selling advanced AI chips to all Chinese companies in 2025?': YES=3.49%”
“Manifold consensus on 'Will TSMC have a market cap of $2 trillion or more at the end of 2026?': YES=77.38%”
“Manifold consensus on 'Will Dr. Kim (https://x.com/i_loves_deep_nn?lang=en) of TSMC get doxx'd by EOY2026?': YES=8.00%”
“Manifold consensus on 'Will TSMC have a market cap of $1 trillion or more at the end of 2026?': YES=93.68%”
“Manifold consensus on 'Will TSMC or any Taiwanese entity be accused of knowingly assisting the explosive pagers and battery attack on Lebanon?': YES=2.84%”
“Manifold consensus on 'Will an apocalypse cult attempt to attack a TSMC facility before 2031?': YES=26.52%”
“Manifold consensus on 'Will TSMC dominate the semiconductor manufacturing market for the next 10 years?': YES=58.58%”
“Manifold consensus on 'Will I think by 2030 that substantial quantities of TSMC chip fabs were destroyed due to China invading Taiwan': YES=32.00%”
“Manifold consensus on 'Will TSMC incorporate room-temperature superconductors before 2029': YES=4.20%”
“Manifold consensus on 'Will most of TSMC's 2022-existing fabs in Taiwan be destroyed by 2030?': YES=29.00%”
“Manifold consensus on 'Will any TSMC researchers win any Nobel prizes by Eoy2031': YES=18.20%”
“Manifold consensus on 'Will TSMC have a market cap of $1 trillion or more at the end of 2025?': YES=99.00%”
“Manifold consensus on 'Will TSMC announce any new investment in building a US fab by the end of 2024?': YES=30.70%”
“Manifold consensus on 'Will TSMC have a market cap of $2 trillion or more at the end of 2025?': YES=2.07%”
“Manifold consensus on 'Will TSMC introduce a new process with a node size smaller than 3nm by the end of 2024?': YES=29.00%”
spillover entities
Decision support, not stock advice. This signal is research with cited evidence — not a recommendation to buy, sell, or hold any security.