Will Mark Zuckerberg be richest person on December 31?
This contract is priced at 1¢ on Polymarket. Current book: 1¢ bid, 2¢ ask, 1¢ spread.
Implied probability
Event outcomes
10
Family volume
$1.8M
Best sibling
Bernard Arnault 1¢
Ticker
0x83f44cfb…7b99
Market snapshot
Mark Zuckerberg in market context.
This page tracks the Polymarket contract for Will Mark Zuckerberg be richest person on December 31?. The displayed quote is 1¢ from the latest venue quote. The cached market record reports reported volume of $123K. In the Richest person on December 31, 2026? family, this outcome ranks #2 of 10 by current quote across 10 sibling outcomes. The indicator bundle was refreshed May 9, 2026, 8:22 AM UTC.
Outcome
Mark Zuckerberg
Family rank
#2 of 10
Venue
Polymarket
Current quote
1¢
Quote source
Latest venue quote
Timing
Listed until Dec 31, 2026
Reported volume
$123K
Family context
10 outcomes · Richest person on December 31, 2026?
Quote range
0¢-90¢
Family leader
Elon Musk 90¢
Last updated
May 9, 2026, 8:22 AM UTC · 0m ago
Venue identifier: 0x83f44cfb8c848cfb995d2f37e25baaffdfd502ffaa35c74cbe277c82a6ae7b99. Family volume: $1.8M.
Price history
1¢ current
−1¢Orderbook snapshot
1 / 2¢
Contract terms
Resolution, venue, and identifiers.
Resolution rules
This market will resolve according to the name ranked #1 on the Bloomberg Billionaires Index on December 31, 2026, 5:30 PM ET. The primary resolution source for this market will be the Bloomberg Billionaires Index (https://www.bloomberg.com/billionaires/). If the data for the specified date is not released by December 31, 2026, 11:59 PM ET, the Forbes Real-Time Billionaires List will be used (https://www.forbes.com/real-time-billionaires/#6aa3f0213d78). If neither source provides the specified date's data by January 2, 2027, 11:59 PM ET, this market will resolve according to the latest data point available on the Bloomberg Billionaires Index.
Venue
Polymarket
Closes
Dec 31, 2026
Identifier
0x83f44cfb…7b99
Event family
Richest person on December 31, 2026.
This view keeps the individual contract next to its sibling outcomes. For long-tail search traffic, this is the useful context: where the current price sits inside the event, how much volume exists around the family, and which outcomes have actual depth.
Total volume
$1.8M
Outcomes
10
Highest price
Elon Musk 90¢
Current share
7%
Mark Zuckerberg
polymarket · 0x83f44cfb8c848cfb995d2f37e25baaffdfd502ffaa35c74cbe277c82a6ae7b99
Bernard Arnault
polymarket · 0x4610581e0083b8d64854b8572232d65f69f11cbd64bee2dbe91929eab73c3e37
Jeff Bezos
polymarket · 0x350f0bbfb5900db865c92d0d171ad9e511624134669adbe8540f74248f9012df
Steve Ballmer
polymarket · 0x440978f224fb7ce671b4b28ee6e88da9dfde1c551f8453d0985eea4762920791
Jensen Huang
polymarket · 0xeba7140189c1f7e35e9bfee1ee15eea57edfe73161942b973e72221d2faa479b
Larry Page
polymarket · 0x184e4a8f7cae608a3a54505dd2c075a9f59c1fdb8150c87195a6f586185efd7c
Elon Musk
polymarket · 0x01529e40f3b4cdf5eafe074adfe1bb9c152d57747ad93b7a87d3823d5d4d608f
Warren Buffett
polymarket · 0xca5e7321fd8fabb9c70edd53674120064f687a4790de8a2c46fca144f9c8caae
Sergey Brin
polymarket · 0xb6a7fc8b3a3c7428a29976ef7e30748cbdc4776ad76c7098cadfaceb681441ef
Larry Ellison
polymarket · 0xe9eb11a4b76b9374c6d35a4613e95ba24869901d5311c62013a8b54d460c98db
Indicators
Yield, cliff risk, volatility, and regime.
Regime
neutral
Score
0.341
Observability
low
Event type
financial
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