Will Nvidia's market capitalisation reach $6 trillion at any close before 31 March 2027?
deadline 2027-03-31
confidence low
tier 1 evidence
27%PolySignal estimate
Resolution criterion
Yes if, at any Nasdaq close between 18 September 2026 and 31 March 2027 inclusive, NVDA's market capitalisation is greater than or equal to $6 trillion (shares outstanding from the latest 10-Q × closing price).
Verified starting state
$5,165B on 16 September 2026, an all-time high. This requires +16% in six and a half months. The stock crossed back and forth around $5,000B several times during 2026.
What pushes it up
- Authorization of a $150 billion stock buyback, the largest in history, could boost share price (tier 3)
- Continued AI‑driven product launches (e.g., GPUs for GPT‑6) indicate strong demand (tier 1)
- Analysts note that AI hype remains strong, supporting further valuation gains (tier 2)
What pushes it down
- Market cap is already near its all‑time high; a 16% rise in 6½ months is historically uncommon for companies of this size (base‑rate consideration)
- The $150 billion buyback is only announced, not yet executed, so its price impact is uncertain (tier 3)
- Macro‑economic headwinds and competition could curb growth (tier 2)
What would move this number most
Whether the $150 billion buyback will be fully executed and how much it will lift the share price.
How this number is built
| Deadline | 2027-03-31 |
| Base rate | 15% |
| Best evidence | tier 1 · 4 article(s) used |
| Independent runs | 22 · 27 · 27 · 30 · 55 (spread 33 pts) |
| Confidence | low |
| Evidence cap | not triggered |
| Last revised | 2026-10-02 09:18 |
| Model | openai/gpt-oss-120b (Groq) |
Sources consulted
Probability history
2026-10-02 09:18 27% 49 article(s) on file · openai/gpt-oss-120b (Groq)
- What pushes it up. Authorization of a $150 billion stock buyback, the largest in history, could boost share price (tier 3)
- What pushes it up. Continued AI‑driven product launches (e.g., GPUs for GPT‑6) indicate strong demand (tier 1)
- What pushes it up. Analysts note that AI hype remains strong, supporting further valuation gains (tier 2)
- What pushes it down. Market cap is already near its all‑time high; a 16% rise in 6½ months is historically uncommon for companies of this size (base‑rate consideration)
- What pushes it down. The $150 billion buyback is only announced, not yet executed, so its price impact is uncertain (tier 3)
- What pushes it down. Macro‑economic headwinds and competition could curb growth (tier 2)
- What would move this number most. Whether the $150 billion buyback will be fully executed and how much it will lift the share price.
2026-10-01 09:00 30% 42 article(s) on file · openai/gpt-oss-120b (Groq)
- What pushes it up. Large $150 billion stock‑buyback increase announced, which can boost share price (tier 3)
- What pushes it up. Strong AI demand reflected in multiple Nvidia‑issued announcements (tier 1)
- What pushes it down. No concrete earnings guidance or confirmed financial actions; reaching $6 trillion would require a size increase comparable to adding a Broadcom‑scale market cap (tier 2)
- What pushes it down. Current valuation is already near historic peak, making further large gains less likely
- What would move this number most. Future earnings performance and whether the announced buyback will be executed and impact the share price
2026-09-26 09:17 30% 31 article(s) on file · openai/gpt-oss-120b (Groq)
- What pushes it up. Strong AI demand and continued product roll‑outs suggest revenue growth could lift the share price (tier 1 articles 0‑11)
- What pushes it up. Analysts note Nvidia would need a Broadcom‑size addition to hit $7T, implying $6T is within reach (tier 2, index 12)
- What pushes it down. No new earnings guidance; the $5.165T figure is the latest confirmed level, and macro‑economic headwinds could curb equity valuations
- What pushes it down. Speculative $10T forecasts appear only in tier‑4 chatter and are not reliable evidence
- What would move this number most. Future AI spending and overall market conditions that will drive Nvidia’s earnings and share price
2026-09-24 09:03 64% 25 article(s) on file · gemini-3-flash-preview
Reasons not recorded for this revision (detailed history has only been kept since recently).