LIVE ยท TRADING OPENECONOMYEVENT IN 219D 8H
Largest Company end of December 2026?
Markets in this event
28 markets ยท sorted by volume
Will NVIDIA be the largest company in the world by market cap on December 31?Yes 69%No 32%
$545k
VOL
โ
Will Saudi Aramco be the largest company in the world by market cap on December 31?Yes 1%No 99%
$524k
VOL
โ
Will Microsoft be the largest company in the world by market cap on December 31?Yes 1%No 99%
$356k
VOL
โ
Will Tesla be the largest company in the world by market cap on December 31?Yes 1%No 99%
$334k
VOL
โ
Will Amazon be the largest company in the world by market cap on December 31?Yes 1%No 99%
$324k
VOL
โ
Will Apple be the largest company in the world by market cap on December 31?Yes 8%No 92%
$315k
VOL
โ
Will Alphabet be the largest company in the world by market cap on December 31?Yes 19%No 82%
$285k
VOL
โ
Will SpaceX be the largest company in the world by market cap on December 31?Yes 4%No 96%
$193k
VOL
โ
Will Company C be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company E be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company G be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company I be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company K be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company M be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company O be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company Q be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company S be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will any other company be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company B be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company D be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company F be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company H be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company J be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company L be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company N be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company P be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company R be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Will Company T be the largest company in the world by market cap on December 31?Yes 0%No 0%
$0
VOL
โ
Event activity
Across all 28 markets24H VOLUME
$30k
Past 24 hours
TOTAL VOLUME
$2.9M
Since creation
LIQUIDITY
$620k
Available to trade
About this event
Context for tradersThis market will resolve to the largest company in the world by market cap on December 31, 2026, as of market close. The resolution source for this market will be a consensus of credible reporting.
How trading works
Polymarket uses a central limit order book (CLOB) model โ you can buy or sell shares of any outcome at the current market price, or place limit orders. Prices represent implied probability: a $0.65 contract means the market prices a 65% chance of that outcome.
FAQ
Resolution & formatHow are markets in this event resolved?+
Each market resolves based on the official outcome as verified by the UMA Optimistic Oracle.
When do these markets close?+
Trading closes at Dec 31, 2026 ยท 12:00 AM UTC. After close, the UMA oracle proposes a resolution and a 2-hour dispute window opens before final settlement.
How many markets are in this event?+
This event contains 28 markets. Each market settles independently โ you can trade any or all of them.
What happens if the resolution source is unavailable?+
If the primary resolution source is unavailable, the market may be delayed or resolved by UMA oracle vote using credible alternative sources. Polymarket's optimistic oracle has final authority on disputed resolutions.
How do I trade on Polymarket?+
You need a Polymarket account (sign up with email or crypto wallet). Connect a Polygon-compatible wallet, fund it with USDC, and you can buy or sell shares of any outcome. All settlements are in USDC.