The probability that NVIDIA will be the second-largest company in the world by market cap on July 31 surged 15.0 percentage points over the past 24 hours, rising from 9.5% to 24.5% on Polymarket. This sizable move reflects a rapid market reassessment of NVIDIA’s growth potential or competitive positioning in the tech sector.
Supporting the price shift, whale investors aligned with the tape by net buying $4K worth of YES contracts during the same period. Their buy volume of $23K exceeded $20K in sells, indicating a cautious but positive stance among large traders. A total of 37 unique whales participated in this flow, which matched the $22K in overall 24-hour market volume, suggesting whales drove much of the day’s trading activity.
Since inception, the market has seen $111K in volume from 173 unique traders, positioning this contract as a moderately active venue for gauging sentiment on NVIDIA’s ranking among global companies. The combined price increase and whale buying reinforce a consensus shift toward a higher likelihood of NVIDIA achieving the milestone by the specified date.
This combined signal from price and whale flow indicates growing confidence in NVIDIA’s market cap trajectory, reflecting new information or sentiment that has moved the market decisively in favor of the YES outcome.
| Market | Will NVIDIA be the second-largest company in the world by market cap on July 31? |
|---|---|
| Market ID | 2674076 |
| 24h price change | +15.0 pp |
| YES now (PM Breaking) | 24.5% |
| YES ~24h ago (est.) | 9.5% |
| YES (Polydata overview) | 24.5% |
| Whale net flow (24h) | $4K |
| Whale buy / sell (24h) | $23K / $20K |
| Unique whales (24h) | 37 |
| Volume 24h (PM) | $22K |
| Unique traders (Polydata) | 173 |
Source: Polydata API v3 · /whales/flow + Polymarket Breaking · snapshot 2026-07-17. Data: Polydata API v3. On-chain figures are public. Realized PnL is computed over resolved markets only and excludes open positions, so it is conservative versus the Polymarket UI. This is not investment advice.